Crawler Crane

Kobelco BM1200

The BM1200 from Kobelco is an industrial colossus built for foundational engineering tasks, boasting a mammoth maximum lifting capacity of 100 metric tons at a radius of 5.5 meters. Engineered for efficacy, its boom extends to a length of 73.15 meters, ensuring substantial spatial coverage for heavy-duty lifting operations.

At its core, the BM1200 is propelled by a mega-powered crane mechanism endowed with a high-precision control system. This system is intricately designed to facilitate the construction of diaphragm walls with exacting accuracy, incorporating a multi-axle rotary excavator that demonstrates a consistent operational speed. This is a crucial attribute, especially in fluctuating soil conditions where resistance can vary dramatically.

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*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

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Product Description

The machine’s operational integrity is further enhanced by its automatic constant speed mode and load mode. These systems work in tandem to preserve the machine’s structural integrity and functionality, specifically when interacting with hard substrates where the risk of equipment wear or damage is heightened.

A notable technical feature is the BM1200’s winching capability. The primary winch exerts a formidable single-layer maximum line pull of 32 tons. The drum is designed for both breadth and strength, capable of housing a rope length of up to 49 meters on a single layer, which is particularly beneficial for continuous work cycles without the need for frequent rope re-spooling.

Efficiency in operation is amplified by the winches’ maximum line speed of 100 m/min. Such velocity in line retraction and deployment substantially enhances the machine’s overall productivity.

Adding to its functional versatility, the BM1200 is equipped with extra hydraulic outlets. These are strategically integrated to supply power to additional foundation construction machinery, thus broadening the BM1200’s utility in a diverse array of construction scenarios.

Technical highlights of the BM1200:

Substantial Load Management: A lifting capacity of 100 Metric Tons at 5.5 meters.
Long-Reach Capability: A boom that stretches an impressive 73.15 meters.
Precision Control System: Advanced crane control for fine-tuned operations.
Consistent Performance: Automated systems to maintain speed and load under variable conditions.
Robust Winching Power: A winch with a 32-ton pull capacity and a 49-meter rope accommodation.
Rapid Line Speed: A 100 m/min line speed for swift and smooth winch operations.
Expanded Machinery Integration: Additional hydraulic outlets for comprehensive machinery compatibility.