China supplier Twin Screw Helical Gear Box for Crane wholesaler

Solution Description

Company  Profiles

-We are a top equipment motor maker
ZHangZhoug Xihu (West Lake) Dis.hai Reducer is a top producer of gear motor and gearbox.
Since 1991, we have specialized in manufacturing a vast selection of gear motor and equipment box such as:


  • helical equipment motor
  • helical bevel gear motor
  • parallel shaft helical equipment motor
  • helical worm equipment motor
  • hoist travel
  • weighty-duty helical gearbox
  • heavy-responsibility helical bevel gearbox
  • gear motor for vehicle parking system
  • sprial bevel gearbox

Merchandise Description

QYJ collection gear box could be divided into QYJH parallel shaft and QYJB 90° shaft, from 1 phase to 4 levels.

Mounting position: horizontal, vertical and upright mounting.

Technical data:

Gear ratio:      1.25 ~ 450

Rated output torque:  20 ~ five hundred KNm

Motor energy:     1.1 ~ two hundred KW

Item Display

Item Specification


Plastic bag + wood carton



Q: Can you print other colours?
Yes. Custom-made color CZPT printed on the equipment motor in accordance to your requirements.
Q: Is that factory price tag?
Sure. We CZPT you all costs are primarily based on manufacturing facility.
Q:  What is the daily life span? what is the promise
The lifespan of gear motor can achieve 5-20 years based on different functioning conditions .The ensure time is 1 calendar year right after shipping and delivery.
Q: What files are available?
A complete range files which includes structural drawings, packing list, installation manual and relative certificates CZPT offered. Additionally, customs declaration is provided. We give a single-end service for you. 
Q: Is it CZPT to custom-made?
indeed, we could re-style and generate the equipment motor as your specifications if the quantity is large.

Equipment reducers are also called reducers. Mechanical add-ons, by possibly of these two names, are made to decrease the electricity transferred between the motor and the equipment between the rotational speeds (revolutions per moment). The reducer efficiently lowers the rotational speed made by the motor, thereby controlling the velocity at which the equipment runs and growing the torque made by the motor. Multiplying the torque created by the motor will increase the machine’s available power – a method recognized as “mechanical dominance”. In a more substantial context, equipment reducers are essentially resources used to improve the efficiency of tools procedure.

China supplier Twin Screw Helical Gear Box for Crane     wholesaler