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Feature: Bridge Crane
After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 12 months
Certification: ISO 9001
Model Number: QD
Brand Name: JUQI
Place of Origin: China (Mainland)
Span: 35M
Max. Lifting Height: 50M
Max. Lifting Load: 550T
Rated Lifting Moment: 5500 KN
Rated Loading Capacity: 550ton
Application: steel factory, warehouse, etc.
Condition: New

Specifications

QD model double girder bridge crane

1. The complete picture
QD model double girder bridge crane

(1) It is composed of beam frame, crane travel device, and the trolley with lifting and moving device. The trolley moves on the main beam for paving the rails.

(2) Assembling the moving table on the outside of the two main beam, one side is prepare for assemble and maintenance of moving device, another side is prepare for assemble of the trolley conductor. 

(3) There are commodious cab suspending under the main beam, there are joint control desk or single control box packed within the cabin, there is the sidelong ladder between the cabin and moving table.

(4) The main beams joint with the two side end carriage and joint point is in the middle.

2. Technical Specification

Technical specification

Model number

5t-550t double beam overhead crane

Capacity(main hook)

5~550ton

Capacity(Aux hook)

as your requirement

Span

7.5m-35m

Lifting height

6m, 9m, 12m, 18m, 24m, 30m

Lifting unit

Wire rope electric trolley

Industrial voltage

380V,50Hz,3Phase or as your demands

Control methods

Pendant push button, remote controller or cabin control

Working temperature

-25°C~+42°C

Working class

A5, A6, A7

Color of crane

Red, yellow or as your demands

Raw material of crane structure

Q235 steel plate



3. The main components
QD model double girder bridge crane
QD model double girder bridge crane