Tag Archives: 300 rpm motor

China Professional 60 Rpm 750W DC Brushless Planetory Gear Motor 12V 300 Rpm DC Electro Motor and Gearbox gearbox adjustment

Product Description

Product Description

Feature: 

A. High power range from 75W to 15KW
B. Dia: 57mm-180mm
C. Easy for speed & direction adjustment
D. Rich stock and fast shipping time in 10 working days
E. Strong stability for driver/controller
F. Lifetime above continuous 10000 hours
G. IP65 protection rank is available for us
H. Above 90% enery efficiency motor is available
I. 3D file is available if customers needed
K.High-performance and stable matching driver and controller

Δ Kindly remind: As different customers may need different motor parameter for fitting your equipment. If below motor can’t fit your need, please kindly send inquiry to us with information for rated power or torque,rated speed, and rated voltage for our new size drawing making for you. CLICK HERE to contact me. Thanks a lot!

Dimensions (Unit: mm )
Mounting screws are included with gear head.

Gearbox Specification:

Gearbox Type

PLF90/PLE90

ZPLF90/ZPLE90

Deceleration stage

1

2

3

1

2

3

Length

153

176.5

199.5

187.5

222

245.5

Reduction ratio

Level 1: 3, 4, 5, 7, 10
Level 2: 16, 20, 25, 28, 35, 40, 70
Level 3: 64, 80, 100, 125, 140, 175, 200, 250, 280, 350

86mm 450W BLDC motor with PLF90/PLE90 Planetary Gearbox 

Other Specification Form: 
Δ Motor interface, Voltage, Speed can be customized.

For More Details Of Product Specifications,
Please Click here contact us for updated size drawing if you have other different parameter needed. Thanks

More Motor Flange Size

Δ More Motor Flange Size to choose, if you need other size. Welcome to contact us to custom.

BLDC Motor with Gearbox Range

Company Profile

DMKE motor was founded in China, HangZhou city,Xihu (West Lake) Dis. district, in 2009. After 12 years’ creativity and development, we became 1 of the leading high-tech companies in China in dc motor industry.

We specialize in high precision micro dc gear motors, brushless motors, brushless controllers, dc servo motors, dc servo controllers etc. And we produce brushless dc motor and controller with wide power range from 5 watt to 20 kilowatt; also dc servo motor power range from 50 watt to 10 kilowatt. They are widely used in automatic guided vehicle , robots, lifting equipment,cleaning machine, medical equipment, packing machinery, and many other industrial automatic equipments.

With a plant area of 4000 square meters, we have built our own supply chain with high quality control standard and passed ISO9001 certificate of quality system.

With more than 10 engineers for brushless dc motor and controllers’ research and development, we own strong independent design and development capability. Custom-made motors and controllers are widely accepted by us. At the same time, we have engineers who can speak fluent English. That makes we can supply intime after-sales support and guidance smoothly for our customers.

Our motors are exported worldwide, and over 80% motors are exported to Europe, the United States, Saudi Arabia, Australia, Korea etc. We are looking CHINAMFG to establishing long-term business relationship together with you for mutual business success.

FAQ

Q1: What kind motors you can provide?
A1: For now, we mainly provide permanent magnet brushless dc motor, dc gear motor, micro dc motor, planetary gear motor, dc servo motor, brush dc motors, with diameter range from 16 to 220mm,and power range from 5W to 20KW.

Q2: Is there a MOQ for your motors?
A2: No. we can accept 1 pcs for sample making for your testing,and the price for sample making will have 10% to 30% difference than bulk price based on different style.

Q3: Could you send me a price list?
A3: For all of our motors, they are customized based on different requirements like power, voltage, gear ratio, rated torque and shaft diameter etc. The price also varies according to different order qty. So it’s difficult for us to provide a price list.
If you can share your detailed specification and order qty, we’ll see what offer we can provide.

Q4: Are you motors reversible?
A4: Yes, nearly all dc and ac motor are reversible. We have technical people who can teach how to get the function by different wire connection.

Q5: Is it possible for you to develop new motors if we provide the tooling cost?
A5: Yes. Please kindly share the detailed requirements like performance, size, annual quantity, target price etc. Then we’ll make our evaluation to see if we can arrange or not.

Q6:How about your delivery time?
A6: For micro brush dc gear motor, the sample delivery time is 2-5 days, bulk delivery time is about 15-20 days, depends on the order qty.
For brushless dc motor, the sample deliver time is about 10-15 days; bulk time is 15-20 days.
Pleasecontact us for final reference.

Q7:What’s your warranty terms?
A6: One year

Application: Universal, Industrial, Household Appliances, Power Tools, Pump
Operating Speed: Adjust Speed
Excitation Mode: Compound
Function: Control, Driving
Casing Protection: Protection Type
Number of Poles: 8
Samples:
US$ 178/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

gearbox

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.

China Professional 60 Rpm 750W DC Brushless Planetory Gear Motor 12V 300 Rpm DC Electro Motor and Gearbox   gearbox adjustment	China Professional 60 Rpm 750W DC Brushless Planetory Gear Motor 12V 300 Rpm DC Electro Motor and Gearbox   gearbox adjustment
editor by CX 2023-11-01

China IP54 3-40nm 12volt 48V 450W Brushless DC Gear Box Motor 300 Rpm 24V Electric DC Motor and Gearbox gearbox assembly

Solution Description

Item Description

Function:
A. Large power range from 30W to 750W
B. Dia: 42mm-180mm
C. Effortless for speed & direction adjustment
D. Rich stock and rapidly transport time in 10 doing work days
E. Powerful steadiness for driver/controller
F. Life span earlier mentioned ongoing ten thousand hours
G. IP65 protection rank is obtainable for us
H. Above 90% enery efficiency motor is available
I. 3D file is available if consumers essential
J. Long lasting magnet brushless dc motor
K.Higher-performance and secure matching driver and controller

Kindly remind: As various customers might need to have distinct motor parameter for fitting your products. If below motor cannot fit your need, you should kindly ship inquiry to us with info for rated electricity or torque,rated velocity, and rated voltage for our new dimensions drawing generating for you. Simply click Below to get in touch with me. Thanks a good deal!
Δ 86mm BLDC Motor with 5GN Gearbox Dimension Dimensions
Dimensions (Unit: mm )
Mounting screws are included with gear head.
Δ Brushless DC Motor Specification:

Power(W)

ninety

150

200

three hundred

450

550

750

Motor Length(mm)

55

sixty

65

75

eighty five

95

a hundred twenty five

Motor Duration(mm)

62

67

72

eighty two

92

102

127

Motor Pace(rpm)

3000

Δ 86mm 450W BLDC Motor with 5GU Gearbox Specification:

Other Specification sort:

For Far more Particulars Of Merchandise Technical specs,
Make sure you Click below make contact with us for updated size drawing if you have other different parameter needed. Many thanks

A lot more Motor Flange Size

Δ Much more Motor Flange Dimension to pick, if you need to have other dimension. Welcome to contact us to personalized.

BLDC Motor with Gearbox Range

Organization Profile

DMKE motor was started in China, HangZhou town,Xihu (West Lake) Dis. district, in 2009. Right after 12 years’ creative imagination and development, we turned 1 of the leading high-tech businesses in China in dc motor market.

We specialize in higher precision micro dc equipment motors, brushless motors, brushless controllers, dc servo motors, dc servo controllers and many others. And we produce brushless dc motor and controller with vast energy variety from 5 watt to twenty kilowatt also dc servo motor energy variety from 50 watt to ten kilowatt. They are broadly utilised in automatic guided motor vehicle , robots, lifting equipment,cleansing machine, health-related tools, packing machinery, and many other industrial automated equipments.

With a plant spot of 4000 square meters, we have developed our own source chain with large high quality manage normal and handed ISO9001 certification of high quality method.

With more than ten engineers for brushless dc motor and controllers’ study and growth, we personal strong independent style and development functionality. Customized-made motors and controllers are broadly recognized by us. At the identical time, we have engineers who can speak fluent English. That makes we can source intime right after-sales help and assistance smoothly for our customers.

Our motors are exported throughout the world, and above eighty% motors are exported to Europe, the United States, Saudi Arabia, Australia, Korea and so forth. We are hunting forward to developing lengthy-term company partnership jointly with you for mutual company good results.

FAQ

Q1: What type motors you can supply?
A1: For now, we primarily offer everlasting magnet brushless dc motor, dc equipment motor, micro dc motor, planetary equipment motor, dc servo motor, brush dc motors, with diameter range from sixteen to 220mm,and power variety from 5W to 20KW.

Q2: Is there a MOQ for your motors?
A2: No. we can settle for 1 pcs for sample creating for your testing,and the price for sample making will have 10% to thirty% difference than bulk value based mostly on distinct fashion.

Q3: Could you deliver me a value listing?
A3: For all of our motors, they are tailored based on distinct specifications like energy, voltage, gear ratio, rated torque and shaft diameter and so on. The price tag also may differ in accordance to different order qty. So it really is tough for us to offer a cost list.
If you can share your in depth specification and order qty, we’ll see what supply we can give.

Q4: Are you motors reversible?
A4: Of course, nearly all dc and ac motor are reversible. We have complex men and women who can teach how to get the function by different wire link.

Q5: Is it achievable for you to create new motors if we give the tooling cost?
A5: Of course. Please kindly share the comprehensive specifications like functionality, dimension, yearly amount, goal price tag and many others. Then we will make our evaluation to see if we can prepare or not.

Q6:How about your shipping and delivery time?
A6: For micro brush dc gear motor, the sample shipping time is 2-5 times, bulk supply time is about 15-20 times, relies upon on the order qty.
For brushless dc motor, the sample produce time is about 10-15 days bulk time is fifteen-twenty times.
Pleasecontact us for closing reference.

Q7:What’s your warranty phrases?
A6: A single 12 months

Application: Universal, Industrial, Household Appliances, Power Tools, Pump
Operating Speed: Adjust Speed
Excitation Mode: Compound
Function: Control, Driving
Casing Protection: Protection Type
Number of Poles: 8

###

Samples:
US$ 125/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Power(W)
90
150
200
300
450
550
750
Motor Length(mm)
55
60
65
75
85
95
125
Motor Length(mm)
62
67
72
82
92
102
127
Motor Speed(rpm)
3000
Application: Universal, Industrial, Household Appliances, Power Tools, Pump
Operating Speed: Adjust Speed
Excitation Mode: Compound
Function: Control, Driving
Casing Protection: Protection Type
Number of Poles: 8

###

Samples:
US$ 125/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Power(W)
90
150
200
300
450
550
750
Motor Length(mm)
55
60
65
75
85
95
125
Motor Length(mm)
62
67
72
82
92
102
127
Motor Speed(rpm)
3000

Key Market Insights Related to Worm Reduction Gearboxes

A gearbox is a mechanical device that allows you to shift between different speeds or gears. It does so by using one or more clutches. Some gearboxes are single-clutch, while others use two clutches. You can even find a gearbox with closed bladders. These are also known as dual clutches and can shift gears more quickly than other types. Performance cars are designed with these types of gearboxes.
gearbox

Backlash measurement

Gearbox backlash is a common component that can cause noise or other problems in a car. In fact, the beats and sets of gears in a gearbox are often excited by the oscillations of the engine torque. Noise from gearboxes can be significant, particularly in secondary shafts that engage output gears with a differential ring. To measure backlash and other dimensional variations, an operator can periodically take the output shaft’s motion and compare it to a known value.
A comparator measures the angular displacement between two gears and displays the results. In one method, a secondary shaft is disengaged from the gearbox and a control gauge is attached to its end. A threaded pin is used to secure the differential crown to the secondary shaft. The output pinion is engaged with the differential ring with the aid of a control gauge. The angular displacement of the secondary shaft is then measured by using the dimensions of the output pinion.
Backlash measurements are important to ensure the smooth rotation of meshed gears. There are various types of backlash, which are classified according to the type of gear used. The first type is called circumferential backlash, which is the length of the pitch circle around which the gear rotates to make contact. The second type, angular backlash, is defined as the maximum angle of movement between two meshed gears, which allows the other gear to move when the other gear is stationary.
The backlash measurement for gearbox is one of the most important tests in the manufacturing process. It is a criterion of tightness or looseness in a gear set, and too much backlash can jam a gear set, causing it to interface on the weaker part of its gear teeth. When backlash is too tight, it can lead to gears jamming under thermal expansion. On the other hand, too much backlash is bad for performance.

Worm reduction gearboxes

Worm reduction gearboxes are used in the production of many different kinds of machines, including steel and power plants. They are also used extensively in the sugar and paper industries. The company is constantly aiming to improve their products and services to remain competitive in the global marketplace. The following is a summary of key market insights related to this type of gearbox. This report will help you make informed business decisions. Read on to learn more about the advantages of this type of gearbox.
Compared to conventional gear sets, worm reduction gearboxes have few disadvantages. Worm gear reducers are commonly available and manufacturers have standardized their mounting dimensions. There are no unique requirements for shaft length, height, and diameter. This makes them a very versatile piece of equipment. You can choose to use one or combine several worm gear reducers to fit your specific application. And because they have standardized ratios, you will not have to worry about matching up multiple gears and determining which ones fit.
One of the primary disadvantages of worm reduction gearboxes is their reduced efficiency. Worm reduction gearboxes usually have a maximum reduction ratio of five to sixty. The higher-performance hypoid gears have an output speed of around ten to twelve revolutions. In these cases, the reduced ratios are lower than those with conventional gearing. Worm reduction gearboxes are generally more efficient than hypoid gear sets, but they still have a low efficiency.
The worm reduction gearboxes have many advantages over traditional gearboxes. They are simple to maintain and can work in a range of different applications. Because of their reduced speed, they are perfect for conveyor belt systems.
gearbox

Worm reduction gearboxes with closed bladders

The worm and the gear mesh with each other in a combination of sliding and rolling movements. This sliding action is dominant at high reduction ratios, and the worm and gear are made of dissimilar metals, which results in friction and heat. This limits the efficiency of worm gears to around thirty to fifty percent. A softer material for the gear can be used to absorb shock loads during operation.
A normal gear changes its output independently once a sufficient load is applied. However, the backstop complicates the gear configuration. Worm gears require lubrication because of the sliding wear and friction introduced during movement. A common gear arrangement moves power at the peak load section of a tooth. The sliding happens at low speeds on either side of the apex and occurs at a low velocity.
Single-reduction gearboxes with closed bladders may not require a drain plug. The reservoir for a worm gear reducer is designed so that the gears are in constant contact with lubricant. However, the closed bladders will cause the worm gear to wear out more quickly, which can cause premature wear and increased energy consumption. In this case, the gears can be replaced.
Worm gears are commonly used for speed reduction applications. Unlike conventional gear sets, worm gears have higher reduction ratios. The number of gear teeth in the worm reduces the speed of a particular motor by a substantial amount. This makes worm gears an attractive option for hoisting applications. In addition to their increased efficiency, worm gears are compact and less prone to mechanical failure.

Shaft arrangement of a gearbox

The ray-diagram of a gearbox shows the arrangement of gears in the various shafts of the transmission. It also shows how the transmission produces different output speeds from a single speed. The ratios that represent the speed of the spindle are called the step ratio and the progression. A French engineer named Charles Renard introduced five basic series of gearbox speeds. The first series is the gear ratio and the second series is the reverse gear ratio.
The layout of the gear axle system in a gearbox relates to its speed ratio. In general, the speed ratio and the centre distance are coupled by the gear axles to form an efficient transmission. Other factors that may affect the layout of the gear axles include space constraints, the axial dimension, and the stressed equilibrium. In October 2009, the inventors of a manual transmission disclosed the invention as No. 2. These gears can be used to realize accurate gear ratios.
The input shaft 4 in the gear housing 16 is arranged radially with the gearbox output shaft. It drives the lubricating oil pump 2. The pump draws oil from a filter and container 21. It then delivers the lubricating oil into the rotation chamber 3. The chamber extends along the longitudinal direction of the gearbox input shaft 4, and it expands to its maximum diameter. The chamber is relatively large, due to a detent 43.
Different configurations of gearboxes are based on their mounting. The mounting of gearboxes to the driven equipment dictates the arrangement of shafts in the gearbox. In certain cases, space constraints also affect the shaft arrangement. This is the reason why the input shaft in a gearbox may be offset horizontally or vertically. However, the input shaft is hollow, so that it can be connected to lead through lines or clamping sets.
gearbox

Mounting of a gearbox

In the mathematical model of a gearbox, the mounting is defined as the relationship between the input and output shafts. This is also known as the Rotational Mount. It is one of the most popular types of models used for drivetrain simulation. This model is a simplified form of the rotational mount, which can be used in a reduced drivetrain model with physical parameters. The parameters that define the rotational mount are the TaiOut and TaiIn of the input and output shaft. The Rotational Mount is used to model torques between these two shafts.
The proper mounting of a gearbox is crucial for the performance of the machine. If the gearbox is not aligned properly, it may result in excessive stress and wear. It may also result in malfunctioning of the associated device. Improper mounting also increases the chances of the gearbox overheating or failing to transfer torque. It is essential to ensure that you check the mounting tolerance of a gearbox before installing it in a vehicle.

China IP54 3-40nm 12volt 48V 450W Brushless DC Gear Box Motor 300 Rpm 24V Electric DC Motor and Gearbox     gearbox assembly	China IP54 3-40nm 12volt 48V 450W Brushless DC Gear Box Motor 300 Rpm 24V Electric DC Motor and Gearbox     gearbox assembly
editor by czh 2023-01-17