Heavy Duty Container Loading Rubber Tyre Gantry Crane

1. With more than 30 years development, Henan Zhonggong Group has 5 holding subsidiaries, covers an area of 240,000 square meters and 100,000 square meters construction area, possesses nearly 1000 sets various producing equipements, is a member unit of Bridge Crane branch of "China Heavy Machinery Industry Association". now we have 1200 staff of which more than 160 professional engineers and management colleagues, company has passed ISO9001, ISO14001 and OHSAS18001. Brand "YUZHONG" products have been granted titles such as "Top 10 brand Well-Known Cranes in China", "Well-Known Commodity in Henan Province" and "Henan Famous Trademark".

2. Group R&D Center has been recognized as the engineering technology research center of cranes for application at Xinxiang nuclear power station and serves as the only China R&D in the nuclear area. company can supply electrical hoist, single girder crane, double girder crane, gantry crane, overhead crane, grab, explosion-proofinsulation crane, hydraulic hoist, container handling crane, ship crane, metallurgic crane, quenched crane, elecromagnetic series crane and special crane for nulear power station. 

About Product: MG Type 5~100t Double Girder Goliath Gantry Crane with Electric Trolley
 
Container Loading Rubber Tyre Gantry Crane /RTG Crane/ Container crane 
 
Rubber tyre container gantry crane applies to international standard container transporting, loading and unloading at the container yard and railway container depots, with stable performance, high efficiency and ease maintenance having proper safety instructions and overload protection devices to maximizely ensure the safety of operational personnel and equipment. Electrical system uses PLC frequency adjustment which can easily control every mechanism.
 
This kind of crane is divided into tire type and track type. The tire type has good mobility and small sensitivity on the surface roughness. This kind of crane using diesel generators for power supply can work under low temperature with its oil and hydraulic system has heating device. The crab of rail type can rotate and the over crab can pass the gantry legs making the scope of operations wide and flexible.

Specifications:Container crane 
1.Normal span:10—35.5m 
2.Capacity:20T,40T,45T,50T 
3.lifting height:6–30m 
4.working class:A6.

Container Gantry Crane:
(1)Advantages
a. One-piece steel plate welded with another makes box-girder gantry crane very stable
b. High wind-resistance, high rigidity and low deflection make it very safe
c. Use winch to lift objects easily
d. Proven, professional technique and good performance make it famous all over the world
e. use high-quality electronic components which improve the efficiency and safety of the whole machine
f. The classical and traditional style has been widely accepted by all people.
 
(2)working principle
Girder and outrigger parts constitute subject steel structure of the gantry crane which stands on the ground track by two sides outrigger., realizes longitudinal traverse by travelling mechanism and horizontal movement by trolley mechanism, the lifting and lowering of suspended objects by hoisting winch.
1 It is used for container lifting and moving. 
2 The moving type is along the rail.
3 High speed high efficiency.
 
Gantry Crane After-sale Service
1.One year warranty for whole machines from crane running
2.Providing free spare parts
3.Low charge for continue maintenance when warranty is expired
4.Exclusive engineer support at any time
5.We can provide free training to end-users