Travel Unit Components

Cranetec wheel block system

The Cranetec  wheel block system was designed for a wide variety of applications. We offer a wide range of models that meet your needs. Cranetec components are proven products and feature high-quality material, efficiency, flexible applications and sophisticated extension possibilities.


Versatile wheel block system with optimum performance ratios for a maximum load capacity from 2,75 t to 40 t with compact dimensions. Finely graded sizes to accommodate your need for a design to meet your application requirements


  • Simple connection to the support structures
  • Starting and braking characteristics to protect the track
  • Laser alignment system for wheel blocks on multiple travel units
  • Special stiffeners for high rigidity
  • High-quality housing with optimum protection of the travel wheels and ball bearings
  • Technical innovation for detail superiority
  • High ground clearance

Cranetec trolleys

Push-travel trolleys


  • Fast and simple installation
  • Can be used on parallel and sloping flanges
  • Smooth travel, low travel resistance
  • Negotiate curves down to a minimum radius of 1000 mm
  • Drop stop integrated into the side cheek
  • Extremely low girder wear
  • Designs with polyamide or steel rollers

Electric trolleys


  • Particularly short approach dimensions for vertical mounting arrangement
  • Excellent travel characteristics
  • Smooth starting and braking
  • Low-sway load handling
  • Fast and easy retrofitting and commissioning
  • State-of-the-art, compact industrial design
  • Equipment variants: With cross-type limit switches, final limit switches or fast-to-slow and final limit switches