Product Description
The 3301 Hydraulic Planetary Reduction Gearbox is a highly advanced and robust gear system designed to offer efficient power transmission and reduction in speed with minimal energy loss. It incorporates a planetary gear arrangement that distributes the load evenly across multiple gears, ensuring smooth and reliable operation even under heavy loads and high torque conditions.
The gearbox features a hydraulic system that allows for precise control of the output speed and torque, making it suitable for a wide range of industrial applications. The hydraulic system also ensures smooth acceleration and deceleration, minimizing mechanical stress and wear on the gears.
The 3301 model is built with high-quality materials that can withstand extreme operating conditions, including high temperatures and pressures. The gearbox is also designed for ease of maintenance, with modular components that can be easily replaced or repaired as needed.
In addition, the gearbox offers excellent thermal efficiency, effectively dissipating heat generated during operation to maintain optimal performance. This ensures a longer service life and reduced downtime for maintenance.
Model NO. | 3301 | Model | 3301 |
Lead Time | 5 Days | Transport Package | Standard Export Wooden Case |
Colour | Red | Usage | Concrete Mixer |
Weight | 270KG | Specification | 56*56*68 |
Trademark | Bodeke | Origin | China |
HS Code | 8483457100 | Production Capacity | 100 Sets/Month |
Technical data of Camray CMR conrete mixer gearbox | |||
Model | 3301 | ||
Max.Output Torque Nm |
50000 | ||
Ratio l= |
1:141 | ||
Max.installation angle of Drum | 15° | ||
Max.Input speed rpm |
2500 | ||
Max.Output speed rpm |
15 | ||
Max.Capacity of Drum m³ | 6~8 | ||
Weight(without oil) KG | 260 | ||
Lubrication Oil Quantity dm³ | 8 | ||
Max.Misalignmeng of flange | |||
ZTS P68 reducer / gearbox | ZHP P75S reducer / gearbox | A4VG180HD1MT1/32R-NSF02F571-S PISTON pump | 875719000 |
ZTS P70 reducer / gearbox | DD33-MF reducer / gearbox | A7VO55LRDS/63L-NZB01-S PISTON pump | 8483457100 |
ZTS P75S reducer / gearbox | ZHP P68 reducer / gearbox | Concrete Mixer Truck Mixer Drum Cement Mixer | SAUER,Bonfiglioli,TOPUNIOU,KYB,REXROTH, , ,PMP |
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Application: | Machinery |
---|---|
Hardness: | Hardened Tooth Surface |
Installation: | 90 Degree |
Layout: | Expansion |
Gear Shape: | Cylindrical Gear |
Step: | Double-Step |
Samples: |
US$ 690/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Is it Better to Repair or Replace a Damaged Gearbox?
Deciding whether to repair or replace a damaged gearbox depends on several factors and considerations:
- Extent of Damage: Assess the severity of the gearbox damage. Minor issues like worn bearings or seals may be repairable, while extensive damage may necessitate a replacement.
- Cost of Repair: Compare the cost of repairing the gearbox to the cost of replacing it with a new or remanufactured unit. In some cases, repairs might be more cost-effective.
- Availability of Parts: Availability of replacement parts for the gearbox can influence the repair option. If parts are hard to find, replacement might be a more viable choice.
- Age and Condition: Consider the age and overall condition of the vehicle. If the vehicle is older and nearing the end of its lifespan, a replacement gearbox might offer better long-term reliability.
- Performance and Efficiency: A new or remanufactured gearbox might offer improved performance and efficiency compared to a repaired one.
- Future Maintenance: Evaluate potential future maintenance needs of both repair and replacement options. A replacement gearbox might come with a warranty and require less frequent maintenance.
- Professional Assessment: Seek advice from a qualified mechanic or technician who can thoroughly assess the gearbox and provide recommendations based on expertise.
Ultimately, the decision to repair or replace a damaged gearbox should be based on a careful evaluation of these factors. It’s recommended to consult with professionals to make an informed choice that best suits your specific situation and budget.
editor by CX 2024-05-03
China manufacturer Agricultural Reduction Gearbox Krt300 for Manure Spreader car gearbox
Product Description
Agricultural reduction gearbox KRT300 for manure spreader
★ Shell is made of cast iron or ductile iron .
★ Gears and shafts are made of low carbon alloy steel through heating treatment .
★ Low noise , high torque and long service life .
★ Widely used in variety of agricultural and garden machinery.
Drawing
Production Overview
Packaging & Shipping
Plastic packing for each pump, Inner box for each pump, Outer box packing then put on the pallet
FAQ
1.Q: Is your company a trading company or a manufacturer?
A: Our company is a trading company also a manufacturer, we have our own factory for production.
2.Q:What about the quality control and warranty ?
A: “Quality first, Customers foremost”.Every piece of products is cheeked and tested strictly one by one before packing and shipping.
Our products have 1 year warranty, technical support is endless from us.
3.Q:Can you provide samples for checking and testing?
A:yes,we provide free samples for checking the build quality and real performance of our products,the freight need to be coverd by customer.
4.Q:How can I get to your company?
A: Our company address is No.888 Huaxu Road,Xihu (West Lake) Dis. district,ZheJiang ,China
It is about 30 minutes by car from ZheJiang Xihu (West Lake) Dis.ao airport or ZheJiang Xihu (West Lake) Dis.ao Railway station. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Type: | Hydraulic |
---|---|
Usage: | Agricultural Products Processing |
Material: | Iron |
Power Source: | Hydraulic |
Weight: | 36.5kg |
After-sales Service: | 1 Year |
Samples: |
US$ 350/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
How to Choose the Right Gearbox for Your Machinery
Selecting the appropriate gearbox for your machinery involves careful consideration of several key factors. Here’s a step-by-step guide to help you make the right choice:
- Identify Application Requirements: Understand the specific requirements of your machinery, including torque, speed, load, direction of rotation, and duty cycle.
- Choose Gear Type: Determine the type of gears that best suit your needs, such as spur, helical, bevel, planetary, or others, based on factors like efficiency, noise level, and space constraints.
- Calculate Gear Ratio: Calculate the required gear ratio to achieve the desired output speed and torque. Consider factors like input and output shaft speeds.
- Select Gear Material: Choose appropriate gear materials based on factors like durability, wear resistance, and corrosion resistance. Common materials include steel, cast iron, and various alloys.
- Consider Efficiency: Evaluate the gearbox’s efficiency and select one that meets your energy efficiency requirements.
- Account for Load Conditions: Analyze the load conditions, such as constant or intermittent loads, shock loads, and starting and stopping frequencies.
- Check Lubrication Requirements: Consider the lubrication needs of the gearbox and ensure proper lubrication for smooth operation and longevity.
- Factor in Space Constraints: Consider the available space for installing the gearbox and choose a size that fits within your machinery.
- Assess Environmental Conditions: Evaluate the operating environment, including temperature, humidity, and exposure to dust or corrosive substances.
- Review Mounting Options: Determine the mounting options that work best for your machinery, such as foot-mounted, flange-mounted, or shaft-mounted gearboxes.
- Consult with Experts: Seek advice from gearbox manufacturers or engineers to ensure you make an informed decision.
Choosing the right gearbox is crucial for achieving optimal machinery performance, longevity, and reliability.
editor by CX 2024-04-29
China Custom Helical Worm Gear Motor S Series Gear Reducer Reduction Gearbox with Hot selling
Product Description
S series Helical Geared Motor Characteristics
1. Features:
- High efficiency: 75%-80%;
- High technology: the helical gear and a worm gear combined with an integrated transmission to improve the torque and efficiency.
- High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, grinding process to ensure high precision and stable running.
- High interchangeability: highly modular, serial design, strong versatility and interchangeability.
2. Technical parameters
Ratio | 6.8-288 |
Input power | 0.12-22KW |
Output torque | 11-4530N.m |
Output speed | 5-206rpm |
Mounting type | Foot mounted, foot mounted with CHINAMFG shaft, output flange mounted, hollow shaft mounted, B5 flange mounted with hollow shaft, foot mounted with hollow shaft, B14 flange mounted with hollow shaft, foot mounted with splined hole, foot mounted with shrink disk, hollow shaft mounted with anti-torque arm. |
Input Method | Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
Brake Release | HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position) |
Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
Mounting Position | M1, M2, M3, M4, M5, M6 |
Type | S37-S97 |
Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, |
Housing material | HT200 high-strength cast iron from R37,47,57,67,77,87 |
Housing material | HT250 High strength cast iron from R97 107,137,147, 157,167,187 |
Heat treatment technology | carbonitriding and hardening treatment |
Single Stage Efficiency | 75%-80% |
Lubricant | VG220 |
Protection Class | IP55, F class |
About Us
ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
CHINAMFG have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.
Our Team
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective
measures to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the
product is a product inspection to determine the qualified products.
7. Certification.
Packing
Delivery
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Application: | Machinery, Agricultural Machinery, Dumbwaiter, Sugar Mills, and Kinds of Equipments |
---|---|
Function: | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Lower Rotation Speed |
Layout: | Corner |
Hardness: | Hardened Tooth Surface |
Installation: | Oscillating Base Type |
Step: | Three-Step |
Customization: |
Available
| Customized Request |
---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2024-04-25
China Professional Excavator Parts Final Drive Dh220-5 Travel Reduction Gearbox with Hot selling
Product Description
Product Description
Packaging & Shipping
Packaging & Delivery
Shipping Weight | 238KG |
Package Size | 520*520*570MM |
Product Parameters
EXCAVATOR | MODELS | |||||
CATERPILLA*R | E70 | E70B | E70B-7 | E70C | E120 | E140B |
E200B | E240 | E240B | E300B | E305 | E311 | |
E312 | E312B | E312C | E315 | E315B | E315C | |
E325 | E325B | E330 | E330B | E330C | E340B | |
E450 | ||||||
PC SERIES | PC45 | PC50 | PC50-2 | PC50-5 | PC55 | PC90 |
PC60 | PC60-2 | PC60-3 | PC60-5 | PC60-6 | PC60-7 | |
PC100 | PC100-3 | PC100-5 | PC100-6 | PC150 | PC150-3 | |
PC120 | PC120-3 | PC120-5 | PC120-6 | PC150-5 | ||
PC200-1 | PC200-2 | PC200-3 | PC200-5 | PC200-6 | PC200-7 | |
PC220-1 | PC220-3 | PC220-5 | PC220-7 | PC75 | PC80 | |
PC300-3 | PC300-5 | PC300-6 | PC300-7 | |||
PC400 | PC400-3 | PC400-6 | PC450 | PC450-6 | ||
HITACHI– | EX60-1 | EX60-2 | EX60-3 | EX60-5 | EX60-6 | EX70 |
EX100 | EX100-2 | EX80-5 | EX135 | EX160-1 | ||
EX120 | EX120-2 | EX120-5 | EX120-6 | EX120-7 | ||
EX200-1 | EX200-2 | EX200-3 | EX200-5 | EX200-6 | EX210-1 | |
EX220-1 | EX220-2 | EX220-3 | EX220-5 | EX220-6 | EX270 | |
EX300-1 | EX300-2 | EX300-3 | EX300-5 | EX330 | ||
EX400 | EX400-3 | EX450 | EX450-5 | EX500-3 | ||
ZX55 | ZX120 | ZX200 | ZX230 | |||
UH04 | UH07-5 | UH07-7 | UH160 | KH120-2 | ||
KATO | HD55 | HD100 | HD140 | HD140-3 | ||
HD250 | HD250-1 | HD250-2 | HD250G | HD250-7 | ||
HD300 | HD307 | HD400 | HD400-2 | HD400-5 | HD400-7 | |
HD450 | HD450-2 | HD450-7 | HD450SE | HD400SEM | ||
HD550 | HD550-2 | HD550-3 | HD550-5 | HD550-7 | ||
HD700-2 | HD700-5 | HD700-7 | HD770-1 | HD770-2 | ||
HD800-1 | HD800-2 | HD800-5 | HD800-7 | HD820 | ||
HD880-1 | HD880-2 | HD880-5 | HD900-5 | HD900-7 | HD1880-1 | |
HD1220 | HD1250 | HD1250-5 | HD1250-7 | HD120-7(6D102) | ||
KOBELCO | SK09 | SK50 | SK55 | SK130 | SK135 | SK160 |
SK60 | SK60-3 | SK60-6 | SK60-7 | SK70-6 | SK55 | |
SK100-1 | SK100-3 | SK100-5 | SK120 | SK120-3 | SK120-5 | |
SK200-1 | SK200-2 | SK200-3 | SK200-5 | SK200-6 | SK200-6E | |
SK200-7 | SK210-6 | SK220-1 | SK220-3 | SK230 | SK230-6E | |
SK230-8 | SK260 | SK300 | SK310 | SK310-3 | SK330 | |
SK330-8 | SK450-1 | |||||
SUMITOMO | SH30 | SH40 | SH60 | SH75 | SH100 | SH130 |
SH120 | SH120A1 | SH120-3 | SH120-6 | SH120A3 | ||
SH200 | SH200A1 | SH200A3 | SH220 | SH260 | SH265 | |
SH280 | SH280DJ | SH280EJ | SH280F2 | SH280FG-2 | SH280FG | |
SH300 | SH340 | SH340EJ | SH340F1 | SH340F2 | SH350 | |
SH160 | SH160-2 | SH430 | SH430FJ | LS280 | SH915 | |
HYUNDAI | R55 | R60 | R80-8 | R130 | R170 | R180 |
R200 | R200-5 | R210 | R210-3 | R210-5 | ||
R220 | R220-5 | R300 | R250 | R250-5 | ||
R305-7 | R310 | R320-7 | R335-7 | |||
DAEWOO | DH55 | DH60 | DH60-5 | DH200-5 | ||
DH220-2 | DH220-3 | DH220-5 | DH225-7 | DH250-7 | DH220-7 | |
DH258-7 | DH280 | DH300 |
Company Profile
Payment
FAQ
1. who are we?
We are based in ZheJiang , China, start from 2008,sell to Domestic Market(35.00%),North America(10.00%),South America(8.00%),Southeast Asia(7.00%),Western Europe(6.00%),South Asia(6.00%),Central America(5.00%),Eastern Europe(4.00%),Oceania(4.00%),Eastern Asia(4.00%),Mid East(3.00%),Northern Europe(3.00%),Southern Europe(3.00%),Africa(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3.what can you buy from us?
Excavator Hydraulic Parts,Excavator Engine Parts,Excavator Filter Element,Excavator Electrical Parts,Excavator Hardware.
4. why should you buy from us not from other suppliers?
Professional operation excavator accessories,complete product models,with a complete productionline,mature technology,quality assurance.
5. what services can we provide?
Accepted Delivery Terms: EXW,DDP,DES;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: null;
Language Spoken:English,Chinese
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After-sales Service: | Technical Support |
---|---|
Warranty: | 1 Year |
Type: | Reduction Drive |
Application: | Excavator |
Certification: | CE, ISO9001: 2000 |
Condition: | New |
Customization: |
Available
| Customized Request |
---|
Can I Use Synthetic Oil in My Gearbox?
Yes, you can use synthetic oil in your gearbox, and in many cases, it can offer several advantages over conventional mineral-based oils:
- Improved Temperature Stability: Synthetic oils typically have a higher resistance to thermal breakdown, making them suitable for gearboxes that operate at high temperatures.
- Enhanced Lubrication: Synthetic oils often have superior lubrication properties, providing better protection against friction, wear, and component damage.
- Extended Oil Change Intervals: Synthetic oils can often withstand longer operating periods without losing their effectiveness, reducing the frequency of oil changes and maintenance.
- Reduced Viscosity Changes: Synthetic oils are less prone to viscosity changes at different temperatures, ensuring consistent lubrication performance in varying conditions.
- Lower Friction and Energy Loss: The smoother molecular structure of synthetic oils can lead to reduced internal friction, potentially improving gearbox efficiency and performance.
- Cold Weather Performance: Synthetic oils generally flow better at low temperatures, making them suitable for gearboxes operating in cold climates.
- Protection Against Oxidation: Synthetic oils often have better resistance to oxidation, helping to prevent the formation of sludge and deposits that can impact gearbox performance.
However, before switching to synthetic oil, it’s important to consider the manufacturer’s recommendations and specifications for your specific gearbox model. Some gearboxes may have specific requirements or restrictions on the type of lubricant to use. If the manufacturer approves the use of synthetic oil, it can be a beneficial choice, but if not, sticking to the recommended oil type is crucial to ensure proper gearbox function and warranty coverage.
editor by CX 2024-04-23
China wholesaler Nmrv Series Worm Reduction Gearbox wholesaler
Product Description
Product Description
- NMRV – Sizes:–150
- Input Options: with input shaft, With Square flange,With Input Flange
- Input Power 0.06 to 11 kW
- NMRV-Size from 030 to 105 in die-cast aluminium alloy budy and over 110 in cast iron
- Ratios between 5 and 100
- Max torque 1550 N.m and admissible output radial loads max 8771 N
- Aluminium units are supplied complete with synthetic oil and allow for universal mounting positions, with no need to modify lubricant quantity
- Worm wheel: Copper (KK Cu).
- Loading capacity in accordance with: ISO 9001:2015/GB/T 19001-2016
- Size 030 and over are painted with RAL 5571 blue
- Worm gear reducers are available with diffferent combinations: NMRV+NMRV, NMRVpower+NMRV, JWB+NMRV
- NMRV, NRV+VS,NMRV+AS,NMRV+VS,NMRV+F
- Options: torque arm, output flange, viton oil seals, low/high temperature oil, filling/drain/breather/level plug,Small gap
Model | Output Torque | Output Shaft Dia. |
NMRV030 | 21N.m | φ14 |
NMRV040 | 45N.m | φ19 |
NMRV050 | 84N.m | φ25 |
NMRV063 | 160N.m | φ25 |
NMRV075 | 230N.m | φ28 |
NMRV090 | 410N.m | φ35 |
NMRV105 | 630N.m | φ42 |
NMRV110 | 725N.m | φ42 |
NMRV130 | 1050N.m | φ45 |
NMRV150 | 1550N.m | φ50 |
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy: to enhance the overall level in the field of power transmission
Quality View: Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective measures to prevent recurrence.
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend; found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state. After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of customer expectations and needs.
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the product is a product inspection to determine the qualified products.
Matching Power Form
Detailed Photos
Packaging & Shipping
Certifications
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Application: | Motor, Machinery, Agricultural Machinery |
---|---|
Hardness: | Hardened Tooth Surface |
Installation: | 90 Degree |
Layout: | Coaxial |
Gear Shape: | Cylindrical Gear |
Step: | Single-Step |
Samples: |
US$ 40/Piece
1 Piece(Min.Order) | |
---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2024-04-09
China Standard Dia 28mm Ratio 864: 1 Small Reduction Gearboxes Motor gearbox design
Product Description
Dia 28mm Ratio 864:1 Small Reduction Gearboxes
Product Description
Voltage: 24V
No load speed: 9rpm
No load current: 150mA
Load speed: 8rpm
Load current: 350mA
Load torque: 22,332g.cm
We also have the following items:
Model | Application Parameters | Rated Torque of Gear Box | Instant Torque of Gear Box | Gear Ratio | Gear Box Length L1 |
|||||||
Rated | At No Load | At Rated Load | Overall Length L |
|||||||||
Voltage | Speed | Current | Speed | Current | Torque | |||||||
VDC | rpm | mA | rpm | mA | gf.cm | mN.m | mm | gf.cm | gf.cm | mm | ||
ZWBMD571571-96 | 24.0 | 79 | 150 | 69 | 350 | 3308 | 324.5 | 75.8 | 40000 | 120000 | 96 | 38.3 |
ZWBMD571571-144 | 24.0 | 54 | 150 | 46 | 350 | 4963 | 486.7 | 40000 | 120000 | 144 | ||
ZWBMD571571-216 | 24.0 | 35 | 150 | 31 | 350 | 7444 | 730.0 | 33000 | 100000 | 216 | ||
ZWBMD571571-256 | 24.0 | 30 | 150 | 26 | 350 | 6617 | 648.9 | 84.3 | 40000 | 120000 | 256 | 46.8 |
ZWBMD571571-384 | 24.0 | 19 | 150 | 17 | 350 | 9925 | 973.4 | 40000 | 120000 | 384 | ||
ZWBMD571571-576 | 24.0 | 13 | 150 | 12 | 350 | 14888 | 1460.1 | 40000 | 120000 | 576 | ||
ZWBMD571571-864 | 24.0 | 9 | 150 | 8 | 350 | 22332 | 2190.1 | 40000 | 120000 | 864 | ||
ZWBMD571571-1296 | 24.0 | 6 | 150 | 5 | 350 | 33000 | 3236.3 | 33000 | 100000 | 1296 |
above specifications just for reference and customizable according to requirements.
Integrated Drive Control Module.
Please let us know your requirements and we will provide you with micro transmission solutions.
2D Drawing
Detailed Photos
Application
Smart wearable devices | watch,VR,AR,XR and etc. |
Household application | kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc. |
communication equipment | 5G base station,video conference,mobile phone and etc. |
Office automation equipments | scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc. |
Automotive products | conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc. |
Toys and models | radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc. |
Medical equipments | blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc. |
Industrials | flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc. |
Electric power tools | electric drill, screwdriver,garden tool and etc. |
Precision instruments | optics instruments,automatic vending machine, wire-stripping machine and etc. |
Personal care | tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc. |
Consumer electronics | camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc. |
robots | educational robot, programming robot, medical robot, escort robot and etc. |
Company Profile
HangZhou CHINAMFG Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly.
Workshop
Testing Equipment
1) Competitive Advantages
- 1) Competitive Advantages
19+year experience in manufacturing motor gearbox
We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
Competitive Price
Product Performance: Low noise, High efficiency, Long lifespan
Prompt Delivery: 15 working days after payment
Small Orders Accepted
2) Main Products
-
Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,
- Customized worm and gear transmission machinery;
- Precise electromechanical motion module;
- Precise component and assembly of plastic and metal powder injection.
Our Services
- ODM & OEM
- Gearbox design and development
- Related technology support
- Micro drive gearbox custom solution
Packaging & Shipping
1) Packing Details
packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
Or according to client’s requirement.
2) Shipping Details
samples will be shipped within 10 days;
batch order leading time according to the actual situation.
Certifications
Certifications
We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).
and more…
FAQ
FAQ
1. Can you make the gearbox with custom specifications?
YES. We have design and development team, also a great term of engineers, each of them have
many work years experience.
2.Do you provide the samples?
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.
3.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.
4. Do you have the item in stock?
I am sorry we donot have the item in stock, All products are made with orders.
5. Do you provide technology support?
YES. Our company have design and development team, we can provide technology support if you
need.
6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.
7.How to pay the money?
We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.
8. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.
9. Can I come to your company to visit?
YES, you can come to our company to visit at anytime, and welcome to visit our company.
10. How do contact us ?
Please send an inquiry
Application: | Motor, Toy, Car, Medical Equipments |
---|---|
Function: | Change Drive Torque, Speed Reduction |
Layout: | Customize |
Hardness: | Hardened Tooth Surface |
Installation: | Customize |
Step: | Customize |
Customization: |
Available
| Customized Request |
---|
Steps to Replace a Faulty Gearbox in an Automobile
Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:
- Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
- Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
- Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
- Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
- Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
- Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
- Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
- Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
- Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
- Lower Engine: Carefully lower the engine back into its original position if it was suspended.
- Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
- Final Check: Double-check all connections and ensure that all components are properly secured.
- Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
- Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.
It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.
editor by CX 2023-12-01
China best V3sh7 Bevel Helical Gear Speed Reduction Gearbox for Steel Plant gearbox definition
Product Description
PROFESSIONAL MANUFACTURE
— SINCE 1995
V3SH7 bevel Helical gear speed reduction gearbox for Steel plant
Chinese electric motor speed reducer is widely used in mining machinery, chemical industry,steel metallurgy, light
industry,environmental protection, paper making, printing, lifting transport, food industry and so on.
Main Series Product: R series helical gear motor reducer, K series spiral bevel gear reducer, NGW, P series planetary gear reducer, H B series helical gearbox, Z (ZDY, ZLY, ZSY, and ZFY) serial hard tooth surface cylindrical gearbox reducer, D (DBY and DCY) serial hard tooth surface cone gear reducer, cycloidal speed reducer, etc. Meanwhile, map sample processing business can be undertaken.
Product Description
Realized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes.
Using less component parts.
Applying advanced grinding process which improved the stability and the efficiency of transmit power with lower noise.
Mounting mode:foot-mounted,flange-mounted,swing base-mounted,torque-arm-mounted.
Ratio range:1.23~450. It will be higher when combining with K&R series reducer.
Product Parameters
Type |
Input Speed r/min |
Transmission Ratio |
Type |
Input Speed r/min |
Transmission Ratio |
Type |
Input Speed r/min |
Transmission Ratio |
H1SH3/5/7/ |
750 |
1.25-2 |
B2SH H2SH4/5/6/7/ |
750 |
5-9 |
B3SH H3SH4/5/6/7/8 |
750 |
12.5-112 |
224-5.6 |
10-28 |
|||||||
1000 |
1.25-2 |
1000 |
5-9 |
1000 |
12.5-112 |
|||
2.24-5.6 |
10-28 |
|||||||
1500 |
1.25-2 |
1500 |
5-6.3 |
1500 |
12.5-31.5 |
|||
4-5.6 |
7-9 |
35.5-56 |
||||||
|
|
10-16 |
63-112 |
|||||
18-28 |
|
Model selection for washing machine Gear Box Transmission:
Closely using the ideal reduction ratio.
Reduction ratio = servo motor speed / reducer output shaft speed
Torque calculation: Torque calculation is very important for the life of reducer, and pay attention to whether the maximum torque value (TP) of acceleration exceeds the maximum load torque of the reducer.
The applicable power is usually the applicable power of the servo models on the market, the applicability of the reducer is very high, the working coefficient can be maintained above 1.2, but the choice can also be based on their own needs to decide. industrial helical gearbox. H PV series High quality Right Angle Unique speed reducer HB helical gearbox / gear box.
Detailed Photos
Chinese Speed Reducer/industrial helical gearbox is a mechanical transmission in many fields of the national economy. The product categories covered by the industry include all kinds of gear reducer, planetary gear reducer and worm reducer, as well as various special transmission devices such as speed increasing device, speed control Devices, including various types of flexible transmission devices, such as compound transmission. Products and services in the field of metallurgy, nonferrous metals, coal, building materials, ships, water conservancy, electricity, construction machinery and petrochemical industries.
In all fields of national economy and national defense industry, gearbox products have a wide range of applications. Food light industry, electric machinery, construction machinery, metallurgy machinery, cement machinery, environmental protection machinery, electronic appliances, road construction machinery, water conservancy machinery, chemical machinery, mining machinery, conveyor machinery, building materials machinery, rubber machinery, petroleum machinery and other industries have strong demand of Reducer products.
Packaging & Shipping
Application
Driven machines | |||
Waste water treatment | Thickeners,filter presses,flocculation apparata,aerators,raking equipment,combined longitudinal and rotary rakes,pre-thickeners,screw pumps,water turbines,centrifugal pumps | Dredgers | Bucket conveyors, dumping devices, carterpillar travelling gears, bucket wheel excavators as pick up, bucket wheel excavator for primitive material, cutter head, traversing gears |
Chemical industry | Plate bending machines, extruders, dough mills, rubbers calenders, cooling drums, mixers for uniform media, agitators for media with uniform density, toasters, centrifuges | Metal working mills | plate tilters, ingot pushers, winding machines, cooling bed transfer frames, roller straigheners, table continuous intermittent, roller tables reversing tube mills, shears continuous, casting drivers, reversing CHINAMFG mills |
Metal working mills | Reversing slabbing mills. reversing wire mills, reversing sheet mills, reversing plate mill, roll adjustment drives | Conveyors | Bucket conveyors, hauling winches, hoists, belt conveyors, good lifts, passenger lifts, apron conveyors, escalators, rail travlling gears |
Frequency converters | Reciprocating compressors | ||
Cranes | Slewing gears, luffing gears, travelling gears, hoisting gear, derricking jib cranes | Cooling towers | Cooling tower fans, blowers axial and radial |
Cane sugar production | Cane knives, cane mills | Beet sugar production | Beet cossettes macerators, extraction plants, mechanical refrigerators, juice boilers, sugar beet washing machines, sugar beet cutter |
Paper machines | Pulper drives | Cableways | Material ropeways, continuous ropeway |
Cement industry | Concrete mixer, breaker, rotary kilns, tube mills, separators, roll crushers |
Company Profile
Established in 1995 , HangZhou Boji Machinery is a professional manufacturer and exporter that is concerned with the design, development and production of Gearbox Speed Reducer. We are located in HangZhou of ZheJiang Province, with convenient transportation access. With our own brand “TianQi”, all of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our company possesses complete machining center, lathe, gear shaping machine, gear milling machine, gear grinding machine and assembling lines. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
Besides, In 2005,we attained ISO9001 certification. As a result of our high quality products and outstanding customer service, we have gained a global sales network CHINAMFG South America, Saudi Arabia, Vietnam, Pakistan, Philippines, South Africa and other countries and regions.
With rich export experience, high quality products, competitive prices, good service and in-time delivery, we certain that we can meet all of your requirement and exceed your expectations. Our feature is bright with new cooperative relationships with companies from all over the world. We look CHINAMFG to speaking with you to future discuss how we can be of service to you.
FAQ
1. Who are we?
We are the Factory, with over 25 years of production experience, based in ZheJiang , China, start from 1995,sell to Domestic Market(50.00%),Mid East(10.00%),Southeast Asia(10.00%),Western Europe(5.00%),South America(5.00%),Eastern Europe(5.00%),Eastern Asia(5.00%),North America(3.00%),Africa(2.00%),Southern Europe(2.00%),South Asia(2.00%),Central America(1.00%).
2. Can you customize according to our requirements?
Yes, we can design nonstandard products according to customer’s drawing and sample.
3.What can you buy from us?
speed reducer,gearbox,gear motor,pump,crusher
4. Why should you buy from us not from other suppliers?
Founded in 1995, with over 20 years of production experience and credibility. With professional engineer team, advanced technology production and skilled workers.Specialized in the production of reducer. Map sample processing business can be undertaken.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Application: | Motor, Machinery, Manufacturing Plant |
---|---|
Hardness: | Hardened Tooth Surface |
Installation: | Horizontal Type |
Samples: |
US$ 1850/Piece
1 Piece(Min.Order) | Order Sample V3SH7 bevel Helical gear speed reduction gearbox
|
---|
Customization: |
Available
| Customized Request |
---|
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
What is a Gearbox and How Does It Work?
A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.
Here’s how a gearbox works:
- Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
- Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
- Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
- Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.
Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.
editor by CX 2023-11-27
China Best Sales Arrow Series Extrusion Reducer Speed Reduction Gearbox for Extruder Machine gearbox engine
Product Description
Overview
Product Description
Wide Selection of Gearbox Products
The gearbox usually adopts a general design scheme, but in special cases, the design scheme of the gearbox can be changed according to the demands of the user, and it can be modified into an industry-specific gearbox. In the design scheme of the gearbox, the parallel shaft, vertical shaft, general box, and various parts can be changed
Advantages
- Absorption of very high torques and axial forces
- No need for separate thrust housing & bearing.
- Easy alignment (screw directly fits into the vore of gear box)
- Easy to assemble & dismantle.
- Very heavy duty spherical roller thrust bearing is provided.
- Power saving. (you may save up to 20 % power.)
- Less requirement of space.
- For bigger sizes water cooling is provided
- No maintenance required except periodic oil level checking.
- Higher productivity
Features
- Twin Screw Extruder Gearboxes offer the dual shaft counter rotating. The range is available for various center distances
- The gearboxes are available with co-rotating and counter rotating variants
- To work under heavy loading force, the high level dissipation and oil lubrication system are provided. The axial roller type swivel thrust with the thrust bearing coupled in tandem way support the axial thrust
- High torque and high speed output rate
Processing Characteristics of Screw Shaft:
1.Suitable suggestion on material to ensure components performance and extend lifetime of products.
2.Professional technical team can provide surveying and mapping support.
3.All components are finished by CNC machine.
4.Sophisticated quality management system ensure superior quality.
Basic Info.
Warranty: 1 year | Weight (KG): 500 KG |
Place of Origin: HangZhou, China |
Gearing Arrangement: helical |
ratio: 8-20 |
Output Torque: 2*176 |
standard: JB/T8853-2001 |
Certificate: CE |
Heat treatment: High-frequency Hardening |
Efficiency: 94%~98%(depends on the transmission stage) |
Customized support:OEM ODM | Input/output shaft material 40Cr |
Package: Wooden case |
Mount position: Flange, hollow shaft, CHINAMFG shaft |
After-sale:Online 24/7 Installation Xihu (West Lake) Dis. | advantage: excellent quality |
Reduction radio: 3:1 |
Mount Position: Horizontal Foot Mounted Vertical |
Input Speed: 1500 |
Output Speed: 500 |
Packaging & delivery
Packing: wooden case packing |
|
Port: HangZhou Port |
Applications
X helical gear units for double-screw extruders with parallel drive shafts and the same direction of screw rotation are used mainly in the manufacture of granulates and the refining of raw plastics. Other areas of application include:
- Paint and lacquer industry
- Washing agent industry
- Foodstuff industry (e.g. bread, pasta)
- Animal-feed industry (dog, cat other animal food
Maintenance of the gearbox of the dual-screw extruder
1. The gear box of the dual-screw extruder should be well-ventilated, and the working environment temperature should be within the range of 5-35 °C.
2. Always check the oil quantity of the gear lubricating oil in the box to ensure that the transmission parts in the box are well lubricated.
3. Pay attention to check the bearing parts of the box frequently. The oil temperature of the oil tank of the transmission box should not exceed 70 ºC during operation.
4. The newly put into use gearbox needs to replace the lubricating oil after 250 hours of operation. The oil change time depends on the state of the oil. It is recommended to replace it after 4000-8000 hours of operation or once a year.
5. The gearbox of the dual-screw extruder needs to be regularly maintained and inspected once a year
Operating Process
1. The gear on the input shaft is driven by the motor and starts to rotate.
2. The rotating input gear meshes with other gears inside the gearbox, transmitting power.
3. Different-sized gears within the gearbox are combined to form a gear train. Through continuous meshing and rotation, the high-speed, low-torque power from the input shaft gradually converts into low-speed, high-torque output.
4. The output shaft is connected to the last gear and transfers the output torque to the load.
5. Gear reduction gearboxes typically include lubrication and cooling systems to ensure smooth operation and prevent overheating and damage.
6. Our extruder gearbox converts high-speed, low-torque power into low-speed, high-torque output by changing the size ratios and meshing arrangements of different gears, achieving the function of speed reduction.
Types of Gearboxes:
Based on customer requirements, gear reduction gearboxes can be classified according to the size of the output shaft, center distance of the output shaft, output speed, and torque. Alternatively, we can provide several commonly used types of gearboxes for customers to choose from.
Product Service
24-hour Hotline
No matter when and where to call we can find our service to you.
|
Pre-sales Consultation
We have 5 sales people online, and whether you have any question can be solved through online communication. |
After-sales Services
Receive products have any questions about the product, can look for us,we will help you deal with the the first time,to your satisfaction. |
Exhibition
Certificate
Company profile
ZheJiang Arrow Machinery Co., Ltd.is a company specializing in R&D, production, sales, application promotion of food engineering projects. As 1 of the largest scaled food processing equipment &whole plant engineering problem solvers in China, machines served for more than 970 companies, export to 116 countries, area, more than 20 years engineering team, we recognize that quality equals value, aims to create a great future together with global customers.
FAQ
1. Q: How about Arrow Machinery?
R: ZheJiang Arrow Machinery Co., Ltd. is a High-Tech company. Our firm is composed of a strong
team which has substantial experience in R&D, manufacture, technique and sales service and has
specialized in extruder industry for 10 years,leading screw barrel manufacturer in China.
2. Q:What’s Arrow machinery’s capacity?
R:Company is in strict accordance with CE and ISO9001 quality certification system.There are over 200
models of extruders and spare parts.
3. Q:What’s the delivery time?
R:For regular size, we have finished stock and semi-finished stock, 2 weeks max enough
for customized, normally within 20days .
4. Q:How about the gearbox quality and price?
R: top quality in China with competitive price and globle after-sale service
5. Q:what’s the life time and guarantee buy from Arrow machinery ?
R: 3~5years life time for nitriding ones and bimtallic ones will be longer
One year min. Guarantee.
6.Q:Where is Arrow Machinery factory and how to reach there?
R:NO.47 Chengbohu Road, Xihu (West Lake) Dis. District,HangZhou City, China. You can take the train or plane to HangZhou and we can pick you up.
7.Q:How to contact with you?
R:just reply to me if have any question.
Application: | Motor, Machinery |
---|---|
Function: | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
Layout: | Three-Ring |
Samples: |
US$ 3600/Piece
1 Piece(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
What is a Gearbox and How Does It Work?
A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.
Here’s how a gearbox works:
- Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
- Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
- Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
- Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.
Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.
editor by CX 2023-11-16
China Hot selling From RV25 up to RV185 Small Size Electric Motor Reduction Gearbox cvt gearbox
Product Description
Why Choose Us
Product Details
Type |
Worm Gear Speed Reducer/ gearbox |
Model |
WMRV 25/30/40/50/63/75/90/110/130/150/185 |
Ratio |
7.5,10,15,20,25,30,40,50,60,80,100. |
Color |
Blue(RAL5571)/Silver grey (K9149) Or On Customer Request |
Material |
Housing: Aluminum alloy(size 25~90) / Cast iron(size 110~185) |
Worm wheel: Aluminum Bronze or Tin Bronze |
|
Worm shaft: 20CrMn Ti | |
Output Shaft: steel-45# |
|
Packing |
Carton, Honey Comb Carton, Wooden Case with wooden pallet |
Warranty | 1 Year |
Input Power | 0.09kw,0.18kw,1.1KW,1.5KW,2.2KW,3KW,4KW,5.5KW,7.5KW,11Kw and so on. |
Usages | Industrial Machine: Food Stuff, Ceramics, CHEMICAL, Packing, Dyeing,Wood working, Glass. |
IEC Flange | IEC standard flange or on customer request |
Lubricant | Synthetic oil or worm gear oil |
Company Profile
Exhibition
Customized Service
Certificate&Honor
Customer Comments
FAQ
1. How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
2. What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor information etc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
3. What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
4. Do you sell motors?
We have stable motor suppliers who have been cooperating with us for a long-time. They can provide motors
with high quality.
Application: | Motor, Machinery, Agricultural Machinery |
---|---|
Hardness: | Hardened Tooth Surface |
Installation: | 90 Degree |
Layout: | Coaxial |
Gear Shape: | Conical – Cylindrical Gear |
Step: | Double-Step |
Samples: |
US$ 25/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2023-11-15
China Good quality Original Planetary Reduction Gearbox for CZPT Concrete Mixer gearbox drive shaft
Product Description
Product Description
SICOMA Concrete Mixer Gearbox Reducer planetary gearbox for concrete mixed, marble
The reducer is a closed helical gear with a hollow input.
The gear is directly installed on the input shaft of the gear and supported by the motor mounting bracket installed on the machine casing.
No additional parts are required to transmit torque from the reducer to the equipment. It can be installed in vertical, horizontal, or inclined positions.
Compact dimensions
Extending undercarriage
Safety frame
Simple control
Easy maintenance
Versatility
Extending undercarriage
Detailed Photos
Commonly used models:
313
318 318WG 318WQ 513WG
2259 2259S /2262WG
EC2150 EC2250 EC2252 EC2322
Bonfiglioli Series Planetary Gearbox Reducer Technical Parameters:
Bonfiglioli series gear box reducer parameters:
Product Parameters
Model | 309 | 310 | 311 |
Max.Output Torque(N.M) | 16000 | 25000 | 40000 |
Speed Ratio | 28/32.6 | 38/32.6 | 32.7 |
Recommended Motor | 30 | 37 | 55 |
Max. input speed | 2500 | 2000 | 2000 |
Our Advantages
Standard design, one-stage reduction, hardened gears.
Small volume, compact installation position, and easy maintenance.
Good sealing, low noise.
Heavy-duty design, tooth shape by the grinding process, with high torque, low noise, durability, etc.
Services
Q1: Are you a trading company or manufacturer?
A: We are a professional concrete batching plant manufacturer and have an international trade department.
How about the quality of your products?
A: Our machines are manufactured strictly according to national and international standards, and we take a test on each equipment before delivery. You can also use Trade Assurance by Alibaba for product quality protection, on-time shipment protection, and payment protection. Chinese top brands or world grade brands like CHINAMFG motors etc are equipped
Q3. What are your terms of packing?
A: Generally, we pack our goods with PE films and plywood boxes. If you have a legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q4. How about your delivery time?
A: Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce your samples or technical drawings. We can build the molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Application: | Machinery |
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Hardness: | Hardened Tooth Surface |
Installation: | Vertical Type |
Layout: | Coaxial |
Gear Shape: | Conical – Cylindrical Gear |
Step: | Stepless |
Samples: |
US$ 1000/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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Can I Use Synthetic Oil in My Gearbox?
Yes, you can use synthetic oil in your gearbox, and in many cases, it can offer several advantages over conventional mineral-based oils:
- Improved Temperature Stability: Synthetic oils typically have a higher resistance to thermal breakdown, making them suitable for gearboxes that operate at high temperatures.
- Enhanced Lubrication: Synthetic oils often have superior lubrication properties, providing better protection against friction, wear, and component damage.
- Extended Oil Change Intervals: Synthetic oils can often withstand longer operating periods without losing their effectiveness, reducing the frequency of oil changes and maintenance.
- Reduced Viscosity Changes: Synthetic oils are less prone to viscosity changes at different temperatures, ensuring consistent lubrication performance in varying conditions.
- Lower Friction and Energy Loss: The smoother molecular structure of synthetic oils can lead to reduced internal friction, potentially improving gearbox efficiency and performance.
- Cold Weather Performance: Synthetic oils generally flow better at low temperatures, making them suitable for gearboxes operating in cold climates.
- Protection Against Oxidation: Synthetic oils often have better resistance to oxidation, helping to prevent the formation of sludge and deposits that can impact gearbox performance.
However, before switching to synthetic oil, it’s important to consider the manufacturer’s recommendations and specifications for your specific gearbox model. Some gearboxes may have specific requirements or restrictions on the type of lubricant to use. If the manufacturer approves the use of synthetic oil, it can be a beneficial choice, but if not, sticking to the recommended oil type is crucial to ensure proper gearbox function and warranty coverage.
editor by CX 2023-11-14