GANTRY CRANES

GANTRY CRANES are ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelworks . They are also suited to indoor applications where existing building structures are not suitable to take overhead cranes. These can be constructed with a cantilever to allow handling outside the rail centers. Typical applications for this type of crane include steel stock yards, loading areas, concrete industry and ship building.

Benefits & Features:

  • Eliminate unnecessary movements and allow better utilization of the land
  • Rigid and durable compact steel structure
  • Plate box section as the crane girder
  • Innovative realignable wheels ensure smooth gantry travel with minimum wear of the crane rails
  • Trolley is designed for easy maintenance and the active load control system provides sway prevention

Technical Specifications:

Safe Working Load 1 Ton to 100 Tons
Span 6 m to more than 30 m
Heights of Lift As per Customer Application
Class of Duty/Standards Equivalent to M5, M7, M8 as per IS 3177 / IS: 807 Standards
Speeds Selected depending on client specifications / applications / shed dimensions
Crane Control From floor through Pendant Push Buttons Open Cabin / Totally Enclosed Cabin (optional) Radio Control (optional)
Drive System Twin Drive with Squirrel Cage / Slip Ring Induction Motors, through totally enclosed, oil immersed, Helical Gear Box
Motors Crane Duty motors for Main Hoisting, Auxiliary Hoisting, Cross Travel and Long Travel. Insulation class F, degree of protection IP55, ambient temperature 45’C, 150 starts/stops per hour, duty S4, CDF 40%, Conforms to IS:325
Brakes Electro Hydraulic Thrustors / Disc Brakes for all motions. DC/AC Electro Magnetic Brakes or additional brakes can be provided on request
Power Supply System To Hoist and Cross Travel through Trailing Cables or Drag Chain To Crane through Cable Reeling Drum or any alternate system