heavy duty crane

For our modular system, heavy load cranes with a load capacity of up to 350t (possibly even more) can be implemented in a wide variety of engine groups and reeving. Due to our winch construction, which is assembled from standard modules, practically all requirements can be met. In addition to the excellent flexibility, this technology also enables easy maintenance of the components.

The frequency converter hoist with power control is particularly economical, especially for heavy-duty cranes. In most cases, a heavy load crane is not constantly operated with the nominal load, but often with lower loads. With our power control, up to three times the full load lifting speed can be achieved with partial loads of up to approx. 25% of the nominal load. This means that the lifting drive power is better utilized and the material can be transported more quickly. Numerous additional components such as electronic or mechanical pendulum damping, weighing equipment, hook slewing gear, cab, radio remote control, etc. round off the program and make it possible to implement a crane that is optimally tailored to its task.

Technical specifications

• Type : single girder angle construction, double girder construction,
  Portal and semi-portal construction
• Sling types : hook block, double hook, slat hook
• Load capacity : Up to 350t possible, possibly more
• Gauge : Up to 55m
• Crane travel speed : Possible from 1 – 140 m/min