Double-Girder Single-Cantilever Portal Cranes

Double-girder portal crane system with a cantilever on one side, ideal for outdoor applications.

Technical Specifications

  • Lifting capacity: 5 - 500 tons
  • Span: 10 - 40 meters
  • Lifting height: 6 - 30 meters
  • Duty class: A5 - A8 (FEM)
  • Control: Pendant / Cabin operated
  • Power supply: Cable reel / Conductor bar

Product Components

  • Main girder (double girder)
  • End carriage (portal leg)
  • Crane trolley
  • Hoisting mechanism
  • Travelling mechanism
  • Electrical panel and wiring
  • Operator cabin (optional)
  • Rail and rail fastening components

About Double-Girder Single-Cantilever Portal Cranes

Double-Girder Single-Cantilever Portal Cranes are professional crane systems designed for industrial lifting and transport applications. As İŞMAK, with our TSE-certified production processes, certified engineering team and experienced installation crew, we offer project-specific full engineering solutions to our customers.

Application Areas

  • Factories and production facilities
  • Steel industry and foundries
  • Automotive supplier industry and assembly lines
  • Construction and building materials storage
  • Ports, shipyards and logistics centers
  • Power plants and refineries
  • Prefabricated structures and concrete production facilities

Why İŞMAK?

  • Engineering-Focused Design: Custom static and dynamic calculations for each project
  • TSE-Certified Manufacturing: Production at international quality standards
  • CE Compliant: Safety systems compliant with European norms
  • Fast Delivery: 4-8 weeks for standard products, 8-16 weeks for special projects
  • Installation Service: Installation throughout Turkey with our experienced team
  • After-Sales Support: Periodic maintenance and 24/7 technical service
  • Spare Parts Guarantee: Spare parts supply for 10 years

To request a quote: Visit our Quote page for a project-specific offer or call us at 0540 014 35 34.