CWK/CWKR Series High Precision Planetary Gearbox Customizable DPGR Servo Motor Speed Reducers Helical Gear Reducer
-Brand Name: CWCD
-Gearing Arrangement: Helical
-Output Torque: 0-18000
-Input Speed: 0-1500rpm
-Output Speed: 0-180rpm
- Overview
- Recommended Products



Product Name |
Precision Planetary Gear Reducer |
Place of Origin |
Jiangsu,China |
Brand Name |
CWCD |
Gearing Arrangement |
Helical |
Output Torque |
0-18000 |
Input Speed |
0-1500rpm |
Output Speed |
0-180rpm |


![Hbc6593f277734c32ba979e21fbd7729fL[1].jpg](https://shopcdnpro.grainajz.com/category/405947/3767/0c99bb2fca1986521bf354d79acea708/Hbc6593f277734c32ba979e21fbd7729fL%5B1%5D.jpg)
quiet operation
helical gears contribute to reduce vibration and noise.
high precision
standard backlash is 3 arc-min,ideal for precisioncontrol.
![H17fb0d8eae344ce9bf8bd7db6f75ccc0O[1].jpg](https://shopcdnpro.grainajz.com/category/405947/3767/a118fdd92a6552f4c232cfdb047a2c3a/H17fb0d8eae344ce9bf8bd7db6f75ccc0O%5B1%5D.jpg)
![H17fb0d8eae344ce9bf8bd7db6f75ccc0O[2].jpg](https://shopcdnpro.grainajz.com/category/405947/3767/5307f0e0438317083ead30a15ec93866/H17fb0d8eae344ce9bf8bd7db6f75ccc0O%5B2%5D.jpg)
high rigidity&torque
high rigidity & high torque were achived by uncagedoler oear
adapter-bushingconnection
motor generality
![H17fb0d8eae344ce9bf8bd7db6f75ccc0O[3].jpg](https://shopcdnpro.grainajz.com/category/405947/3767/ac17f83abea747315d078518ad2f0ccb/H17fb0d8eae344ce9bf8bd7db6f75ccc0O%5B3%5D.jpg)
![Hbc6593f277734c32ba979e21fbd7729fL[1].jpg](https://shopcdnpro.grainajz.com/category/405947/3767/0c99bb2fca1986521bf354d79acea708/Hbc6593f277734c32ba979e21fbd7729fL%5B1%5D.jpg)
high viscosity grease
perfect solution using high viscosity anti-separationgrease.
seiko manufacturing quality is excellent.
high-performance all:
copper motor: high efficiency & reliablec
ompact structure, wear:
resistant, low friction, and smooth operation
low noise:
high overload capacity and strong impactresistance.
high-performance all:
copper motor: high efficiency & reliablec
ompact structure, wear:
resistant, low friction, and smooth operation
low noise:
high overload capacity and strong impactresistance.


① The output shaft is designed with large-size and large-span double-support bearings, and the planetary boom is integrated with it. the input bearing is directly placed in the jib to ensure the high running accuracy and maximum torsional rigidity of the reducer.
② The shell and the inner ring gear are integrally designed, and after quenching and tempering, the gear shaping treatment can be achieved. high torque, wear resistance and separation accuracy. moreover, the anti-rust treatment of the surface lock greatly enhances its corrosion resistance.
③ The rotating interface of planetary gear adopts the design of full needle roller without cage to increase the contact area, so as to improve the structural rigidity and service life.
④ After the gear is cut with japanese materials; after vacuum carburizing and heat treatment to 58-62hrc, and then finishing rolling treatment, the best tooth profile and tooth direction are obtained, which ensures the high precision and good impact toughness of the gear.
⑤ The input shaft adopts sun gear and shaft integrated design. so as to improve the strength and operation accuracy of the reducer


It is widely applied in various mechanical equipment fields, including environmental protection engineering, printing and dyeing chemicals, warehousing and logistics, beer and beverage production, lifting and conveying, metallurgy and mining, tobacco and light industry, stereoscopic garages, rubber and plastics processing, road machinery, packaging machinery, textile machinery, ice-making machinery, stage equipment, construction, enamel, ceramics, and more.


Founded in 2015,we are a manufacturer specializing in the production of gear reducers.
Changwei Transmission(Jiangsu)co.,ltd. is a company engaged in the manufacturing and sales of gear reducers, as well as the technological development and transfer of electrical machinery. We also deal in the sales of electronic products, electromechanical equipment,general machinery equipment, and their components.
Our main business scope covers products such as gear reducers, worm gear reducers, continuously variable transmissions(cvts),screw jacks, micro ac/dc gear motors and cycloidal pinwheel reducers.



Product quality and enhancing customer satisfaction are our core values. We will continue to upgrade our products and services striving for professionalism in every single item we produce and regularly evaluating customer satisfaction levels. This is not just a slogan; it has been deeply ingrained in every decision and action we take.





Q1.Can l obtain samples?
Yes.
Generally, we use our own factory nameplate with accompanying instruction manual and certificate of conformity. lf you need a special nameplate, please communicate in advance.
Q3. Do you have a factory?
Yes, we have a factory in Changzhou, Jiangsu. Covering an area of over 1200 square meters, welcome to visit our company and factory. We are a professional manufacturer that provides gearbox services to customers.
Q4. What is the production capacity of your factory?
Our production capacity can provide around 200-300 gearboxes (standard parts) per day. Nonstandard products are produced according to specific circumstances.
Q5.When will the shipment be made?
The general standard gearbox delivery time is 3-5 days. lf the quantity is large, we will communicate with you in advance based on the actual situation.