Screw Conveyor electric motor speed reducer helical worm gearbox China supplier


Quick Details

Gearing Arrangement:


Output Torque:


Rated Power:


Input Speed:


Output Speed:


Place of Origin:

Zhejiang, China

Model Number:


Brand Name:



wide range ratio

material of output shaft::

high-strength alloy steel

material of gearbox housing:

cast iron



Hardness Of Gear Surface:


Supply Ability

Supply Ability:
1000 Set/Sets per Month

Packaging & Delivery

Packaging Details
wooden case
Qingdao / Shanghai
Lead Time
20 days

Online Customization

S series helical-worm gear speed reducer

1,WS series reducer are based on the building block design, so it’s convenient for them to fit all typis of motors or to connect with other power input. The same type of combine can fit motors with different power, so that it’s possible for different types of machines to combine or connect.

2,WS series column worm speed reducer is a combination of oblique gear and worm gear stages, whose maximum stand-alone efficiency can reach up to 89%.

3,Precise division of transmission ratio with a wide rang. The combination of machines can produce a larger transmission ratio at a low output rotational speed.

4,Various ways of installation. Foot-mounted, B5 flange-mounted or B14 flange-mounted. Foot-mounted reducer has two machine foot-mounted planes, hollow shaft-mounted style except 37 serve two parameter for customer select.

Working Environment

1,Working temperature: -40~50°c.( The lubrication should be heated until above 0°c if the machine works below 0°c)

2,The altitude of the working place should be lower than 1000 meters.

3,The input rotational speed should not exceed 1800rpm. The circumferential speed of the gear should not exceed 20m/s.

5,Without industry limitation.

6,Please consult our technical supporting department for other circumstances.

Installation Dimensions

Our other heavy duty power transmission gearbox:

We all try our best to meet your demand, and contact with us for more details.

Packaging & Shipping

Our Services

1,We are ready to provide you with technical advices and support.

2,Before product acceptance, we will answer all of your questions in a timely manner, provide technical support.

3,Our technical services group will provide technical support for products repair and maintenance.

4,Our commitment is to create even more value for you, keep a close contaction relationship with our customers.

Buyer Feedback

We sincerely thanks for the trust and support from all our customers. In order to continuously improve the quality of our products and services, enhance the customer satisfaction, we would like to receive your feedback when you view our products online. Meanwhile, we eagerly look forward to get your valuable comments and suggestions on our work.

1,Do you have any questions about our products specifications?

2,Do you have problems about how to select the suitable gearbox for your machine or equipment?

3, Do you have any technical questions to get support or consult?

4,What’s your opinion about our products quality and services?

5,What’s your opinion about our products performance?

Company Information

Fifteen years’ hard-working has accomplished our leadership in power transmission industry. We have a most experienced worker group in our company. We own the most advanced processing equipment and testing equipment. Our product has been exported to Europe, Southeast Asia, the Middle East, Africa, South America and many other countries and regions. They are widely used in metallurgy, mining, petrochemical, tobacco, ceramics, rubber, food, beverages, transportation and other industries. Our products have the excellent quality of high stability , the advanced performance and competitive prices. The most powerful design group is working for you.


As one of leading gearboxworm manufacturers, suppliers and exporters of mechanical products, We offer gearboxworm and many other products.

Please contact us for details.

Manufacturer supplier exporter of gearboxworm

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