Heavy Duty Helical Gear Box with Cast Iron Housing for Crane

• Application：Motor, Machinery, Lifting
• Hardness：Hardened Tooth Surface
• Installation：Horizontal Type
• Layout：Shunting
• Gear Shape：Conical - Cylindrical Gear
• Step：Three-Step

=== Base Info ===

• Model NO.：QYJ series
• Type：Gear Reducer
• Warranty：One Year
• Phase：Three-Phase
• Protect Feature：IP54 or IP55
• Poles：4 Poles
• Voltages：380V ~ 440V
• Transport Package：Wooden Carton
• Specification：1 set in one carton
• Trademark：Donghai , TGS
• Origin：Zhejiang, China
• HS Code：8483409000
• Production Capacity：5000000 Pieces ,Year

=== Description ===

Basic Info.

Model NO. QYJ series Type Gear Reducer Warranty One Year Phase Three-Phase Protect Feature IP54 or IP55 Poles 4 Poles Voltages 380V ~ 440V Transport Package Wooden Carton Specification 1 set in one carton Trademark Donghai / TGS Origin Zhejiang, China HS Code 8483409000 Production Capacity 5000000 Pieces /Year

Product Description

Company  Profiles

     
-We are a leading gear motor manufacturer
Zhejiang Donghai Reducer is a leading manufacturer of gear motor and gearbox.
Since 1991, we have specialized in manufacturing a wide range of gear motor and gear box including:
 

 

• helical gear motor
• helical bevel gear motor
• parallel shaft helical gear motor
• helical worm gear motor
• hoist drive
• heavy-duty helical gearbox
• heavy-duty helical bevel gearbox
• gear motor for car parking system
• sprial bevel gearbox

Product Description
 

QYJ series gear box could be divided into QYJH parallel shaft and QYJB 90° shaft, from one stage to 4 stages.

Mounting position: horizontal, vertical and upright mounting.

Technical data:

Gear ratio:      1.25 ~ 450

Rated output torque:  20 ~ 500 KNm

Motor power:     1.1 ~ 200 KW

Product Show



Product Specification
 

Package

Plastic bag + wooden carton


Certificate






FAQ

Q: Can you print other colors?
Yes. Customized color can be printed on the gear motor according to your requirements.
Q: Is that factory price?
Yes. We assure you all prices are based on factory.
Q:  What is the life span? what is the guarantee
The lifespan of gear motor can reach 5-20 years depending on different working conditions .The guarantee time is one year after delivery.
Q: What documents are available?
A full range documents including structural drawings, packing list, installation manual and relative certificates can be provided. Moreover, customs declaration is provided. We provide one-stop service for you. 
Q: Is it able to customized?
yes, we could re-design and produce the gear motor as your requirements if the quantity is large.