20t / 30t / 40t Double Girder Overhead Crane High Strength Frame For Lifting

A5 Class 20ton 30t 40ton Double Girder Steel Factory Bridge Crane Manufacturer
 
Product Description

Electric System:
1. Control panel protection degree is IP54;
2. Reasonable components installation, convenient for check and maintenance;

Safety Protection Devices:
Overload limiter, limit switch, interlocking protection devices, buffer, track sweep plate, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.
 

 
QD Double girder overhead crane is composed with Girder frame, Crane travel device, and the trolley with lifting and moving device. There are Pave the rail for the trolley move on the main girder.Assemble the moving table on the outside of the two main girder, one side is prepare for the assemble and maintenance the crane move device, another side is prepare for the assemble of the trolley conductor device.
There are full field of view Cabin suspend under the main girder, there are joint control desk or single control box packed within the Cabin, assemble the sidelong ladder between the Cabin and moving table, The main girder joint with the two side end carriage which with the joint point in the middle.

 
Product Details
 

 
 
Main Features 
 
1). Long Life Span: 30-50years;
2). Easy for Installation and maintenance;
3). Reasonable structure and strong rigidity;
4). The speed can be frequency inverter speed control;
5). Control method is cabin control or remote control;
6). Depending on lifting cargo, crane can be equipped with hanging beam magnet or magnet chuck or Grab or C hook;
7). Crane is equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe
 
Product Structure
 

 
Attention
 
Safety is the most important issue for cranes. To ensure the safety,It is prohibited to use the equipment in the combustible, explosive or corrosives environment.(Need explosion proof type for this).
Related Products
 

 
 
Main Product
 

Henan Mine Crane meet the demand factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane price 20 ton 5ton, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane, four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane.

 
 
Company Information
 

 
Certifications
 

We have passed CE, GOST, SGS, and OHSAS & ISO9001:2000 international quality control,ISO14001:1996 environment and ISO9001:2001 health and safety certifications. We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality.

 
Packaging & Shipping
 

 
Customer Visit
 

 
FAQ