High Quality Double Girder Overhead Crane Workshop Hanger European 10 Ton for Factory Warehouse

1. Production Descrption

Lifting capacity: 5t~20t

Span: 7.5~31.5m

Constitution: 

The bridge: traverses on the runway;

The trolley: traverses on the bridge and lifts up and down;

The runway: tied to the building structure.

Main Features of QZ Overhead Crane

1). Reasonable structure,strong bearing capacity 
2). Low noise, soft starting and stopping 
3). Safe and reliable operation 
4). Commodious cabin and open view 
5). Low cost maintenance, long working life

6). Strong box type,welding by machine hand.

7). Wheels are vacuum casting,medium frequency quenching

8). Wheels,wirerope drum,gears, couplings are processed by CNC manchine center, TOP quality control.

9). Heavy duty slipring motor,Or Sq.cage motor with VVVF, IP54 or IP44,insulation class F or H,soft starting and smooth running.

10). Siemens main electric parts are used for durable and safe operation

Safty Features:

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

2. Anti collisiondevice

When several units of crane travel on the same railway, the cranes can install the following devices:

Anti-collision device,

Infrared non-contact and inductive type limit device

Sound and light alarm device

Wireless anti-collision device

3. Weight overload protection device

When the crane overload works, it equipped with weight overload protection device, includes automatic stopping type lifting weight limiter and weight display device.

4. Lifting limit switch and traveling limit switch

5. Emergency stop system

6. Electrical protection

The main insulation switch, emergency stop switch, short circuit, Zero voltage protection, zero position protection, loss of field protection, Current overload protection, over speed protection, Phase sequence protection and adopted crane specially anti-vibration contactor etc. are all equipped, fully implement safety first concept.

7. Interlock device

It sets interlock device for the cabin door and the other door from cabin into bridge structure, when the door is opened, the crane can not work.

Contact us for more product details!

Detailed Images

Sketch Drawing



2. Product process


3. Packaging & Shipping

Packaging Details: 1.Electrical parts and hoist are packed by plywood box

                                   2.Main beam,end beam,platform railing and others are packed in plastic woven cloth

Delivery Time:        Within 20~35 days after receive the money

Please tell me the height of work you need, we will send detailed technical specifications and preferential prices as soon as possible, leaving your contact information or telephone to communicate more quickly.