Work Yard MG/A Model Gantry Crane, Manipulator Crane

 

Work yard MG/A Model double girder Gantry crane, manipulator crane 

 

 

Work yard A model double girder Gantry Crane, manipulator crane is widely applied to do loading and unloading work in outdoor. Such as material stocks area, cement plant, granite industry, construction industry, and engineering industry and so on.

A model double girder Hook gantry crane is composed of beam, support legs, crane traveling mechanism, trolley, electric equipment and so on. It has features of beautiful and durable appearance, perfect performance, low cost, easy maintenance, high adaptability and so on. It is ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelwork. They are also suited to indoor applications where existing building structures are not suitable to take overhead cranes, and where additional supporting steelwork would result in a loss of floor area. It can be constructed with a cantilever to allow handling outside the Rail centers. The frame adopts box-type welding mechanism, the A model double girder hook gantry crane is welding structure in order to increases the work space. Crane traveling mechanism adopts separate drive.

 

 

Why our A model double girder hook gantry crane?

Top quality Chinese brand crane

Siemens or Schneider world famous brand electricals

Soft start crane traveling Motor

Overload protection function

European CE standard

Chinese best price

 

 

Working condition:

Working tempreture:-25--40°C

Work class: A5~A8

 

 

Safety

Overload protection

Main lifting motor with thermal protection

Hooks with latch

Rubber buffers

Protective earthing

Crane switch and travel end switch

Emergency switch can stop all movement when any dangerous happened

Sub-assemblies characteristic are tested before assembly

All cranes must be pre-assembled and tested before leaving factory and offer the certification of test.

 

 

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

 

 

Design:

‘YT’ Brand Electric Gantry Traveling Cranes are designed & manufactured accordance with ISO 9001:2000 ISO 14001:2004 and OHSAS 18001 considering factor of safety in respect to appropriate class of duty.

 

Motors:

The motors are used specially crane duty suitable for frequent starting , reversing & braking in accordance with ISO 9001:2000 ISO 14001:2004.Motors are totally enclosed in dust proof construction foot / flange mounted TESC / TEFC , Sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions.

 

Brakes:

Independent Hydraulic Brake makes the crane safer and easier to control

 

Painting:        

Two coats of primer before assembly & two coats of synthetic enamel after testing

Color: according to your demand

Average thickness: about 100 microns

 

Gear Box:

The entire gear boxes are made of accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel. All gears & pinions running on antifriction type ball / roller bearings in totally are enclosed oil bath giving constant splash lubrication. The helical / Spur gear designed for adequate strength and optimum wear resistance for smooth operation & long life.

 

 

Wheels:

The wheels of crane crab, main beam and end carriage are produced in our special Vacuum casting workshop (No sand inclusion technique) which makes our wheels more elastic and outer surface hard-wearing and durable.

 

Electrical Panel:

Modular design, ease to install and maintain, reliable operation, fuses less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading.

 

Limit Switch:

Safety limit switches for stoppers will be provided to prevent over traveling in all motions.

 

Design and construction rules:

All the standards which are required for the crane are the Chinese standards.

 

 

 

Technical parameter:

 

 

 

Capacity				t	5		10		16/3.2		20/5		32/5		50/10
Working class					A5
Span				m	18, 22, 26, 30, 35
Lifting height		Main		m	10	11	10	11	10	11	10	11	10	11	10	12
		Aux.							10.275,11.275		10.446,11.446		10.73	11.73	10.918	12.918
Speed	Lift		Main	m/min	11.3		8.5		7.9		7.2		7.5		5.9
			Aux.						14.6		15.4		15.4		10.4
	Traveling of crab				37.3		35.6		36.6				37		36
	Traveling of crane				37.3	39.7	40.1	39.7	39.7	37.3	39.7		39.4		38.5
Recommended rail					43kg/m								43kg/m or QU70
Power supply					3-Phase 380V 50HZ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Our company manufactures gantry cranes, overhead cranes and hoists with different capacity as your specific drawing. Feel free to contact with us for the detailed specification if you are interested in, each products can be designed and manufactured as your local actual condition. We continue improving on design, techniques, and method of inspection on various projects.

 

Welcome contacts us by E-mail or online, you will receive our prompt and careful reply!

 

 

Contact us if you need more details on Manipulator Crane. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Workyard Manipulator Crane、Workyard Gantry Crane. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Gantry Crane Series > Double Girder Gantry Crane