Double Trolley Overhead Crane

Category: General Overhead Crane

Application: Double trolley bridge crane equipped with two trolleys that works simultaneously or separately, this crane is suitable to lift long materials (wood, paper tube, pipe and bar) in workshops or outdoor stores in factories and mines.

This kind of crane is widely used in stockyard, workshop, warehouse, storage and other factories to lift long and big load (like wood, pipe and bar) or some sets of loads with two long distance lifting points. Since the crane adopts two trolleys to lift and transport heavy loads, its lifting capacity can be from 5 ton to 400 ton or more, and its work duty is A5 and A6, and its span is from 10.5 to 35m.

QE Model Double Trolley Double Girder Overhead Crane

Product introduction

QE Model double trolley overhead crane is suitable to lift long materials(wood, paper tube, pipe and bar) in workshops or outdoors to store in factory and mines. Double trolley overhead crane is an overhead crane equipped with two trolleys, which can work simultaneously or separately. They are mainly used to lift long and big loads or sets of loads with two long distance lifting points. The lifting capacity of the double trolley overhead crane is 5 ton to 400 ton, and the work class is A5 and A6.

QE double girder overhead crane are mainly consists of Girder frame, Crane travelling device, two lifting trolley and electrical parts. Bridge adopts box welded structure, high degree of vertical and horizontal rigidity; crane travelling mechanism adopts separate drive. It has a strong beam and a stable travelling mechanism; the emergency switch can stop any movement once any dangerous happened. It is rely on the bridge frame along the workshop rail direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work.

Features

  • Equipped with two same capacity trolleys, high stability and steadiness.
  • Trolleys can work simultaneously or separately, energy saving and environmental protection.
  • Cabin, pendent control and remote control methods, easy-handling and high safety.
  • Scientific design makes it efficient and productive.
  • Single lifting and double lifting can meet different lifting requirement, strong optionality.

Technical Detail

Cabin Room

Cabin Room

ription

Crane traveling mechanism

Crane traveling mechanism

ription

Double spout gantry automatic welding machine

Overhead Crane

ription

Beam processing

Beam processing

ription

IMG_

Overhead Crane

ription

End girders welding

End girders welding

ription

Electric Assembly Area 副本

Electric Assembly Area

ription

Main beam welding

Main beam welding

ription

Parameters

 
Capacityt5+510+1016+1620+2032+32
SpanS(m)10.5~31.5
Lifting heightm6~18
Lifting speedm/min9.57.77.97.26
Trolley traveling speedm/min20.120.120.120.620.6
Crane traveling speedm/min71.187.870.67185.5
Work dutyA5~A6A5~A6A5~A6A5~A6A5~A6
Track typeP43P43 or QU70QU70 or 90*90QU70 or 90*90QU80 or 100*100

Services We Offer

Product Inspections

We will provide some free testing and reporting, if you need a third party test report, please inform in advance, and the buyer to pay the relevant costs.

Packing

Unless otherwise provided, Our Company will comply only with its minimum packing standards for the method of transportation selected. The cost of all special packing, loading or bracing requested by Buyer will be paid for by Buyer.

Transportation

We have professional and efficient transport team. Transport to custo-mer specified port and ship on time. Unless otherwise provided, Our Company shall use its judg-ment in determining carrier and routing.

Installation

Provide installation files , technical data , videos , drawing etc. Have a professional team of engineers, engineers available to service machinery overseas.

After-sale services

Guarantee the machine could meet production technical standard and performance requirements indi-cated in the contract. Rich spare parts and Professional main-tenance team, technical support team to communicate in time.

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