Rail Mounted Container Gantry Crane-Container Handling Gantry Crane

Working condition:
Working temperature: -25-40 ° C
Working duty: A7.
Power source: 380V 50Hz 3Phase. And we can design as your demands.
The altitude height of site is ought to be less than 2000M.

Mechanical feature:
1) Double welding box girder, legs, DIN/FEM standard deflection.
2) Material Q235B orQ345B. (Similar to the international steel Fe360 or Fe520)
3) Whole length CNC cutting for complete web plate, high deflection accuracy.
4) High quality autometic welding and NDT inspection.
5) Shot-blasting SA2.5 for complete girder after welding, stress release.
6) Epoxy zinc rich high quality paiting, 2x2 with 140μ M.
7) 10.9 class High tension bolts mouting between girder and legs, life time safety connection.
8) Double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors.
9) Full-length service platform along the crane bridge is supplied, where it si equippe with protective hand railing and toe strips.

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.
Design and construction rules:
All the standards which is required for the crane are the Chinese standard.

Painting:
Primer and finishing paint
Color: According to your demands.
Average thickness: about 100 microns.

Our Factory: