Single girder mobile structural steel gantry crane

1.No joint&welds ,a whole steel plate, 2.Hardly deformed&durable, 3.Safety&reliability of operation, 4.ISO9001 ISO14001 OHSAS - details see: https://www.machineto.com/single-girder-mobile-structural-steel-gantry-crane-10103222

Feature:Portal Crane	Condition:New	Application:Factories,mines,ports	Rated Loading Capacity:16ton
Rated Lifting Moment:160kn	Max. Lifting Load:16ton	Max. Lifting Height:9m	Span:12-30m
Place of Origin:Shanxi China (Mainland)	Brand Name:KuangYuan	Model Number:MH	Certification:ISO9001 ISO14001 GB/T 28001-2001,OHSAS18001:1999:,CE, ISO9001 . OHASA
Warranty:one year	After-sales Service Provided:Overseas service center available	Color:According to the customers	Working system:A5(intermediate)
Lifting weight:16T	Lifting speed:3.5/0.35m/min	travelling of trolley:20m/min	Steel rail type:43kg/m
Power:3-Phase A.C.50Hz 380V	lifting machanism:electric hoist	Safety function:include

MH Model Electric Hoist Girder Gantry Crane is used together with CD, MD type electric hoist, It is a track travelling small and medium-sized crane,

The capacity of crane from 5T to 20T, the span of crane from 12m to 30m, the working temperature within-20--+40 centigrade.

This type crane is a regular crane widely used at open ground and warehouses.unload or grab material. It has 2 controlling methods.namely ground controlling and room controlling.

Single girder mobile strustural steelgantry crane has metai structure , crane travel mechanism, electrical devices and trolly. this type of crane has smaller against wind area,

Suitable situations of gantry crane

It can be widely used in the plants, factories, warehouses, goods yard, workshops environments to load orunload goods and improve the working efficiency saving the labor.It is similar to other models gantry crane or overhead crane which has three control methods.

The crane beam is structure steel frame, it is made by Q235 steel,the straight welds performed by automated robotics.

the welder will perform welding on curved locations only, the welding type is carbon-dioxide arc welding:

The legs are truss frame, it is made by angle steel, it has small self weight & small windward area

The drive mechanism & travelling beam of gantry crane , the travelling drives from the motor/gear box are centre shaft mounted for direct frive:

The travel wheels of crane using 45# steel and finished heat treatment for long life, and the bearings are sealed for life to reduce maintenance needs.

The lifting mechanism(electric hoist) of single girder overhead crane, the gear boxe have hardened and ground helical gears for high efficiency, quite operation and high reliability:

The electrical control box & control handle, remote control

It is similar to the pendeant control, the difference between both is remote control adopting wireless control, adopting receiving signal.

The materials of gantry crane

Molding, no welds, high-precision coldformed 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.

The packing and delievery

Safety features of gantry crane

single girder gantry crane with trolley installs many safety features as the safety regulation of the crane equipment:

1. over weight protection device

2. over pressure protection device

3. over current protection device

4. cable line and limit switch

5. corrosion resistance materials polyurethane