• Sourcing Solutions
  • Services & Membership
  • Help & Community
We offer premium service for Trade Assurance orders.

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: SLCD
  • Model Number: WJ30-130
  • Gearing Arrangement: Worm
  • Output Torque: up to 880Nm
  • Rated Power: 0.09-7.5KW
  • Input Speed: 1450/960rpm
  • Output Speed: 1.3-193rpm
  • Housing material: ZL108 Al-alloy or HT200 Cast iron
  • Worm gear material: 40Cr
  • Worm wheel material: ZCuSn10Pb1
  • Noise(Max): 60-68dB
  • Vibration: ≤20μm
  • Temp.rise(Max): 50℃
  • Ratio: 7.5-100
  • Permitted torque: 22-850Nm
  • Colour: Blue, Red, White
  • Certificate: CE, ISO,UL,BV

Packaging & Delivery

Packaging Details Small size: standard export packing (carton and pallet); Big size: fumigated wood carton or non-wood packing material carton
Delivery Time 15~25 workdays according to quantity

 Gearbox for paper shredder


WJ Series Worm Reducer with Hollow Shaft


About us 


We are one of the leading manufacturers of gearbox in China, specialized in gearbox industry about 20 years. Up to now, we have owned four main product categories such as cycloid reducer, worm gearbox, variable reducer and helical gearbox. Our goal is to provide high quality products and first-class services for our customers. At the same time we can help our clients develop special gearbox for their application and OEM service.


Product Features:


1.WJ series worm gearbox adopt aluminium alloy or cast iron square housing, small size and elegant appearance.

 2.It is flexible and convenient to install,steady running,efficent radiator,low noise,high carrying ability.

3.The products have been widely used for machinery equipment , such as  chemical, plating, ceramic, leather, pharmaceutical,  foods,beverage,etc.


Model Expression:


Structural Style:



Installation Position:



WJ Series Worm Reducer Drawing:


Combined Modularity:



Company Information:







 helical worm gearbox/helical speed reducer for wholesale baby clothes carter machine

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
22 Transactions 110,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $76,000
Learn More