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1.Capacity from10T to 400T, 2.ISO9001 ISO14001 OHSAS, 3.Truss / Box type, Double Girder, 4.Good after-sale service - details see: https://www.machineto.com/double-girder-gantry-crane-service-for-sale-10103165

50TDouble girder gantry cranefor sale

Brief introduction

1. Mainly made up of bridge, trolley, crane traveling mechanism and electric system.

2. Applies to the open warehouse or rail along for general handling and lifting work.

3. Also can equipped with many lifting device for special work.

4. Prohibited for lifting high temperature solution, flammable, explosive, corrosion,

overloading, dust and other dangerous operations

Sketch

Main technical data

Lifting capacity			t	36/10
Span			m	18	22	26	30	35
Lifting Height		Main	m	10		12
		Aux		11		13
Working system				A5(intermediate)
Speed	Hoisting	Main	m/min	7.7
		Aux		13.2
	Crab travelling			39.1
	Trolley travelling			40
Installed Power			kw	132		140
Max.wheel load			kn	334	353	371	405	427
Steel track Recommended				QU80
Powersource				3-phase A.C. 50Hz 380v

Feature

1.Reasonable structure

2.Favorable performance

3.Smooth starting and stopping

4.Safe and reliable traveling

5.Low noise, commodious cabin and good view

6.Convenient maintenance, excellent exchangeability for parts and components

7.Saves electricity specifications

Material

Molding, no welds, high-precision cold-

formed molding, eliminating the traditional production grinding, cutting, welding,

and many other complicated production process, reduce to the deformation of the

single beam crane girder in the handling process, to ensure that a single beam

crane girder precision. Improve the work efficiency, while greatly enhanced the

whole strength, and improve the quality of cranes appearance.

Factory

Mechanial parts

1. Double welding box girder, accorded with national standard, high safety and stiffness

2. High quality carbon steel,Q235BorQ345B,and high quality automatic welding and NDT

inspection

3. 10.9 class High tension bolts mounting between girder and legs

4. Vertical gear motor driving, driving separately for crane moving, safety and reliable

5. End carriage equipped with cellular buffers, rail sweeper

Trolley Part

1.Composed of motor, reducer, brake, coupling, wheels, cable drum, etc.

2.Plugin brake rim and block without Asbestos, safe and reliable

3.Harden gear reducer, compact structure, durable service

4.Separately driving for trolley moving, stable moving and braking

5.Equipped with derailment protectors, angle box wheel, buffer unit

6.Large load capacity, long service life, Modular design, for different demands

Electric hoist

Control method

1.Pendent line control

2.Remote control

3.Cabin control

4.Or choose any of them to be a combination!

Painting

1.Process: Sandblast, Primer, finishing paint

2.Color: Yellow, Red, Blue etc. (according to your demand).

3.Average thickness: above 120 microns.(According to your demand).

If you are interested in our frame crane.Please kindly tell us your

detailed requirement ( rated lifting weight, lifting height and span,etc.of the

crane and the working conditions shall be described clearly

when the user orders goods or signs a contract so that the product which may

satisfy the working condition can be supplied. Or we can help you to choose

which model is much more suitable to your requirement.