I-Beam Cable Trolleys

Center-loading flat or round cable trolleys made of plastic for lighter cable selections. Flanged guided plastic rollers for simple I-beam applications. Two, three and four rollers. These cable trolleys generally run on the same I-beam as the electricity-powered consumer.

Main applications

• Electric chain hoists, e.g., on swiveling cranes
• Travelling hoists
• Standard cranes
• Transport systems
• Electricity and air supply for machinery

Compact round or flat cable trolleys center-loading, made of galvanized steel for medium speeds and cable weights.

Main applications

• Standard bridge cranes
• Conveyor systems
• Electric hoist units
• Transport systems

Compact round or flat cable trolleys center-loading, made of hot dipped galvanized steel for medium mechanical and dynamic loads.

Main applications

• Bridge cranes
• Conveyor applications
• Electric hoists

The fastest and strongest round or flat cable trolleys of the M-Line. Made of hot dipped galvanized steel for average speeds and higher loads with four-point suspension.

Main applications

• Bridge cranes
• Conveyor systems
• Electric hoists
• Transport systems

Cable trolley with single or multi layer side-loading cable supports for flat cables. Suitable for medium mechanical and dynamic loads including traversing operation with lateral forces. Also suitable for short work cycles and high speeds.

Main applications

• Bridge cranes
• Gantry cranes
• Stacker cranes (RMG’s, RTG’s)
• Ladle cranes
• Stacker and reclaimers
• Conveyor systems
• Transport systems

Cable trolley with single or multi layer side-loading cable supports for round cables. Suitable for medium mechanical and dynamic loads including traversing operation with lateral forces. Also suitable for short work cycles and high speeds.

Main applications

• Scrap and ladle cranes in steel mills
• STS-container cranes
• Heavy-duty scrap cranes in steel mills
• High-speed conveyor systems

Cable trolley with single layer side-loading and reinforced cable supports for round cables. Suitable for medium mechanical and dynamic loads including traversing operation with lateral forces. Also suitable for short work cycles and high speeds.

Main applications

• For STS container cranes with rope-driven main trolley and catenary trolley. A connection between catenary trolley and festoon system by an additional towing trolley is required.
• Retrofitting and modifications on slower cranes.

High-speed cable trolley with single layer side-loading cable supports for round cables. Suitable for maximum mechanical and dynamic loads including traversing operation with strong lateral forces. Also suitable for short work cycles and high work speeds. For high speeds, in combination with a motorized cable trolley.

Main applications

• Container cranes with rope-driven main trolley
• Ladle cranes
• Heavy-duty grab cranes
• High-speed conveyor systems

Cable trolley with multi layer side-loading cable saddles for round cables. Suitable for maximum mechanical and dynamic loads including traversing operation and strong lateral forces. Suitable for short work cycles and high speeds – combinable with powered cable trolleys.

Main applications

• STS-container cranes
• Scrap and ladle cranes in steel mills
• High-speed conveyor systems
• Transport systems

Motorized cable trolley for round cables with AC or DC technology. Depending on speed and load, it comes with a patented compact drive (Progr. 0380) or with a gear motor (Progr. 0385). The entire system consists of motorized cable trolleys, a frequency converter control for optimizing movement and cable trolleys from programs 0365 and 0375.

Main applications

• High-speed STS-container cranes of all Panamax classes
• Special overhead bridge cranes
• Scrap and ladle cranes in steel mills
• High-speed conveyor systems
• Transport systems

The requirements of today's systems, especially in container handling, often exceed the physical limitations of conventional systems when it comes to speed, acceleration and cable package weight. The application of motorized cable trolleys in combination with non-motorized cable trolleys allows for controlled acceleration and deceleration. This synchronization with the consumer makes it possible to increase the travel speeds of the entire system enormously. In addition, wear and maintenance work are reduced considerably, increasing the availability of the complete facility and minimizing the overall costs.