Henan Zhonggong Group (Headquarters)

Girder Launcher

Girder Launcher
  • Girder Launcher
  • Girder Launcher
  • Girder Launcher
  • Girder Launcher

Girder launcher is mainly used for lifting equipment in the construction of railways and highways.

This launching gantry is composed of main girder and connection system, fixed outriggers, movable outriggers, trolley walking mechanism, special spreaders and control systems.

Specification
  • Lifting capacity: 450t
  • Span: 30~48m
  • Lifting height: 10~16m
  • Working class: A3
  • Power supply: 3-phase, 220-440V, 50/60Hz
Features
  • The use of one rigid and one flexible outrigger improves the reliability of the running mechanism and the overall structural stability.
  • The traveling and hoisting mechanism adopts frequency conversion technology to realize stable hoisting and braking.
  • The whole machine adopts advanced control technology, which is safe and reliable.
Packaging
  • Electrical components are packed in high-quality plywood boxes to reduce deformation during transportation.
  • The main beams, end beams and trolleys are packed with plastic woven cloth, which can reduce wear during transportation.
Inquiry
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Hoist & Crane Trolley

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  • Double Girder Trolley Hoist
  • European Wire Rope Electric Hoist

Components

  • Control Pendants
  • Crane Hook
  • Crane Brake
  • Crane Cabin
Learn More
  • Whether you can supply technical supports or spare parts in time when the crane broke?
  • At any time, the online free technical support could be available. We can supply the spare parts for free within the warranty period and charge as per cost price when the warranty is invalid.
  • What is the capacity of overhead crane?
  • The crane capacity ranges from 0.5t to 350t.
Learn More
Tags
  • heavy load equipment
  • bridge construction equipment
  • bridge building crane manufacturer
  • self-launching erection machines
  • precast concrete bridge construction