Deck Crane · Deck Cranes
Maintaining optimal performance and longevity of maritime equipment is crucial for any operation. The Liebherr CBB 3400, designed for cargo and equipment handling, boasts a SWL of 35 tonnes at a reach of 26 meters. It features a hoisting speed of 50 meters per minute and a slewing speed of 1 RPM. The CBB 3400 is part of Liebherr's extensive range of ship cranes, including the CBG, CBW, RL, RL-K, MTC, BOS, and LS-C series, each with its own distinct capabilities and load capacities. The crane's control system utilizes a Litronic system with diesel-hydraulic or electro-hydraulic drive. Inspection and maintenance intervals for the CBB 3400, following industry standards like ISO 4309, involve thorough visual checks, dimensional analysis, and specialized tests for critical components like the slewing ring, hydraulic system, and electrical circuitry. Liebherr recommends replacing wire ropes according to manufacturer guidelines and monitoring slew motor pressure for optimal performance.
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What our service work and the manufacturer documentation say about keeping this model running.
Replace wire at manufacturer-recommended intervals; monitor slew motor pressure.
Liebherr Maritime: Drahtseil-Ersatz per Herstellerplan. SLI-Kalibrierung per zugelassenem Service. Lead time: 3-8 Wochen.
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