Single Girder Gantry Crane

Single girder gantry cranes in cantilevered and standard configurations for indoor and outdoor industrial lifting.

Economical Solution for Outdoor Lifting

Single Girder Gantry Cranes are versatile lifting systems featuring a single main bridge girder supported by A-frame or box-type legs. The electric hoist travels along the bottom flange of the girder, providing efficient material handling for light to medium duty applications.

These cranes offer an economical alternative to double girder designs when lower capacities and moderate duty cycles are required. Single girder gantry cranes are ideal for outdoor storage yards, workshops, loading docks, and manufacturing facilities where overhead runway systems are not feasible.

Wimac's single girder gantry cranes combine cost-effectiveness with reliable performance. The streamlined design minimizes material usage while maintaining structural integrity and operational safety.

Manufactured in compliance with FEM and ISO standards, our single girder gantry cranes deliver excellent value for applications requiring capacities up to 20 tons.

Cost Effective

Lower initial investment with reduced material and installation costs.

Easy Maintenance

Simple design with accessible components for quick servicing.

Single Girder Gantry Crane Parts & Components

Standard Single Girder Gantry Crane
Cantilevered Single Girder Gantry Crane

Hoisting Unit & Trolley

Cross-Travel & Lifting Mechanism

Trolley is designed according to project requirements. Lifting motor is a squirrel-cage asynchronous type with insulation class F. Motor protection class is IP54, IP55 or IP67.

  • Standard Double Girder Trolley
  • Heavy Duty Double Girder Trolley
  • Rotating Trolley
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Standard trolley
Process trolley
Rotating trolley

Hook & Hook Block

Load Attachment Point

Engineered for maximum strength and reliability per FEM, DIN and ISO standards. Bolted modular assembly for easy service.

  • Hook Design Factor 5:1
  • Safety latch provided
  • DIN class P: S355J2 steel
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Hook block
P-class hook
Laminated hook

End Carriage

Travel System Assembly

Welded steel structure with machined wheel blocks, forged wheels with hardened treads, and sealed maintenance-free bearings.

  • Forged steel wheels
  • Electric drive with soft start
  • Rail sweeps and buffers
  • Anti-collision sensors
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End truck
Wheel assembly
Process end truck

Festoon System

Energy Supply

Robust cable management for uninterrupted power transmission. C-Track and I-Beam types available.

  • C-Track (C-Rail)
  • I-Beam (I-Rail)
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Festoon
I-beam festoon
Flat cable

Control System

Intelligent Operation

IP55/IP67 panel, 400V 50Hz standard. Contains contactors, thermal relays, limit switches for -40°C to +70°C operation.

  • Frequency Inverter
  • Wired/Wireless Pendant
  • Remote Access System
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Control panel
Pendant
Inverter

Optional Features

Reach for Perfection

Additional features available for integration into your crane system.

  • Smart Remote Access
  • Digital Load Indicator
  • Auto Lubrication
  • Data Logger
  • Angle Limit Sensor
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Remote access
Digital screen
Sensor