Join Mailing List, Get Product Price List Directly to Your Inbox.
Gantry cranes or Goliath Cranes are very versatile cranes used typically for activities in steel warehouse, precast yards, construction sites, port, train station, powe plant and other outdoor applications.
Include single girder gantry crane, double girder gantry crane, semi gantry crane, trussed gantry crane. Suitable for indoor and outdoor usage.
These cranes can be completely customized for SWL, span, lifting height, speeds, control method and class of duty to suit the actual applications.
Crane design according to FEM, DIN standard, with small limit size, high precision, low power consumption, light weight, low noise; modular design, more convenience for transportation and installation; crane equipped with frequency control, smooth operation and high efficiency.
European type gantry craneGeneral type gantry crane
European type crane compared with traditional crane, the difference is it has different structure, main girder is box type, and the advantage is reduce itself height, to some extent increase the crane's lifting height. End beam is a tubular type, and different from general crane end beam by splicing.
And the main difference is that adopt good quality parts. Especially european wheel group is a key component of such parts. European wheel group has light weight, small volume, convenient installation, mainly consist of wheel shaft, wheel, bearing box, bearing four parts. Directly match with triad reducer, don't need to linked with coupling. So this kind of wheel has compact structure, high assembly accuracy, smooth operation and low noise. The wheels material for high strength 42 crmo forgings, with car axle interference fit, and the flat key links, wheel through modulation treatment, hardness of heat treatment HB300 – HB380. Car shaft for 42 crmo material, conditioning treatment after rough machining, heat treatment hardness for HB300.
|Name||Lifting mechanism||Hoist traveling mechanism||Crane traveling mechanism|
Crane travel motor equipped with SEW European type motor
For crane and winch power supply, usually we equipped Schneider, ABB, Siemens brand. Inverter equipped Yaskawa brand
With compact structural heavy capacity and high work duty, equipped with frequency speed, smooth operation and high efficiency
Make main girder divided into two or more parts, convenient for transport by container, and assemble with strong bolt
Crane design according to FEM, DIN standard, with small limit size, high precision and light self weight
Wheel has compact structure, high assembly accuracy, smooth operation and low noise. Material for high strength 42 crmo Forgings