Heavy Duty Helical Gear Box with Cast Iron Housing for Crane

Product Details
Application: Motor, Machinery, Lifting
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Manufacturer/Factory & Trading Company

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  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
  • Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
Find Similar Products
  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
QYJ series
Layout
Shunting
Gear Shape
Conical - Cylindrical Gear
Step
Three-Step
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

Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
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
Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
Product Description

 

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:  3 ~ 900 KNm

Motor power:  3 ~ 5000 KW

Detailed Photos


Product Show

Heavy Duty Helical Gear Box with Cast Iron Housing for CraneHeavy Duty Helical Gear Box with Cast Iron Housing for Crane

Product Parameters


Product Specification
 

DH  QYJ  Industrial Gear Reducer
Type Helical parallel shaft type, Bevel-helical right-angle type
Model QYJH2 --QYJH4   QYJB2--QYJB4
Input power 3 ~ 5000 KW;
Input speed 1000rpm 1200rpm 1500rpm 1800rpm 
Reduction ratio 1/1.25 ~ 1/450
Output torque 3 ~ 900kN.m
Install type Foot / Solid shaft / Hollow shaft / Output flange…
Efficiency Single-stage 98%, 2-stage 96%, 3-stage 94%, 4-stage 92%
Precision of gear Accurate grinding, class 6
Design position A / B / C / D / E / F / G / H / I
Accessories Backstop / Cooling fan / Cooling coil / Oil pump / Compensation tank …

 

Company Profile


Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
Zhejiang Donghai Reducer Co., LTD is professionally manufacturing gear motor and gear box, with more than 20+years  experience,
And an industrial and trading company have been set up in Shanghai, known as "Shanghai Teguosi Transmission Equipment Co., Ltd", and shorten as " DHC•TGS", mainly researching and developing high-quality transmission equipment, providing complete sets of equipment for the global intelligent industry in accordance with European standards, National standards and Enterprise standards. 

Our products had been Certified by CE,CCC,CQC,XT. 
As a leading brand of domestic transmission equipment, it is also a National High-tech Enterprise, a director of the China Heavy Machinery Industry Association, and a Parking Equipment Working Committee and a Bridge Crane Professional Committee. 

Your reliable supplier ,we assure you the utmost reliability and security for both product and services.
 

Our Advantages

Our Advantages: Your professional supplier with 20+years experience

Heavy Duty Helical Gear Box with Cast Iron Housing for Crane
Widely  Used In  Different Industries (Application)

Heavy Duty Helical Gear Box with Cast Iron Housing for Crane

Package

Plastic bag + wooden carton
 

FAQ

FAQ

1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company:  E, D, T, and P series helical gear motor and
hoist   drive
heavy-duty helical gearbox
heavy-duty helical bevel gearbox
gear motor for car parking system
sprial bevel gearbox  
more  than one hundred models and thousands of specifications

2.Q: How long is your delivery time?
A:
Generally it is 5-10 days if the parts are in stock. or it is 15-40 days if the parts are not in stock.
3.Q: What is your MOQ?
A:1 Set
4.Q: :Can you make as per custom drawing?
 A:Yes, we offer customized service for customers.

If you have any demand for our products please feel free to contact me. 

 

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