Double Girder Grab Overhead Crane

Grab cranes have higher requirements for hot, dusty and corrosive environments.

Description

QZ Double Girder Four Rope Grab Overhead Crane

QZ type double girder grab bucket crane is a more powerful lifting device than its single girder counterpart since it is able to handle heavier loads up to 20 ton. The crane with grab bucket is perfect for lifting and moving loose and bulk materials like coal, ore, sand and soil, extensively applied in steel mill, garbage disposal plant and power plant.

The overhead crane can also realize a greater lifting and traveling speed, higher efficiency and work duty than single girder grab crane, thus it is ideal for heavy duty and severe service. Regarding special working environments or crane parameters, the crane can be custom designed and built.

Advantages

  • Grab bucket cranes are able to deal with severe working environments.
  • Optimal design brings about reliable and durable performance.
  • Safety tools like overload limiter, emergency stop and low voltage protection increase lifting safety.
  • Commodious cabin provides wide view and convenient operation.
  • The crane system has easy installation and maintenance.

Specification

QZ Series Double Girder Overhead Crane
Working Class
A5~A6
Capacityt3~20
Spanm10.5m to 34.5m
Lifting Height
As your request
Lifting Speedm/min6~15.6,Single or Dual Speed
Trolley Travelling Speedm/min20~44.6,Single or VFD
Crane Travelling Speedm/min40~125,Single or VFD
Control Method
Remote control,  Cab Control or as your request
Power Supply
380V 50HZ 3 Phase  or Customized
Temperature-20~60
Protection Grade
IP54~65
Optional Spreader
Grab buckets, the orange grab and clamshell grab, motorized grab, mechanical grab, and hydraulich grab, etc. 
The above are standard parameters, and customized solutions and designs are provided according to your actual needs.

Double Girder Grab Overhead Crane

Grab cranes have higher requirements for hot, dusty and corrosive environments.

20 % Discount

Promotion Offer 30 Days

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