Crane Wire Rope Designed for Crawler Cranes and Mobile Cranes That Conquer Every Move
Modern crawler cranes can now reach heights of more than 200 m and handle loads of up to 4,000 t, making them essential for heavy-duty lifting in power plant, refinery, and wind-farm construction. Unlike a mobile crane, a crawler crane must often lift, move, and travel with the load suspended, which demands exceptional stability and precise rope performance. The wide Caterpillar tracks distribute weight across a large surface area, reducing ground pressure and allowing the crane to navigate unprepared or soft terrain with minimal risk of sinking or becoming stuck. In these demanding conditions, every crane wire rope—from the boom hoist rope to the main hoisting and auxiliary lines—experiences extreme strain. Only high-performance, rotation-resistant wire ropes with superior fatigue resistance can deliver the reliability and safety required for continuous operation in crawler crane applications.
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Rotation-Resistant Ropes For Your Mobile Crane
There are a wide range of mobile cranes in this segment existing, starting with small Rough Terrain or Truck Cranes with a lifting capacity of a few tons up to larger cranes which can lift some 1000 tons. The main characteristic of those cranes is the great flexibility in the usage.
The ropes we have developed for Telescopic Mobile Cranes and Crawler Cranes provide exactly those needs in flexibility, safety and performance. The crane operator as well as the owner of the machine can be sure that there is 100% trust in the rope as we do everything to deliver top quality products to them.
For the lifting job we talk about rotation-resistant wire rope hoist with 16 to 18 outer strands which we offer with our CASAR brand. Depending on the requirements like multi-layer spooling, high breaking loads or other specific needs we can offer the perfect fitting rope.The completely newly developed Casar Lazerlift takes performance to new dimensions when it comes to high radial load at multi-layer spooling.