Scc450A-6 Mobile Crane 45 T Earthmoving Machinery Crawler Crane

Engine
▪ Model: WP4.1NG175E300 Diesel Engine;
▪ Type: 4-stroke, water-cooled, vertical in-line, direct injection, turbo-charger, intercooler, complied with Chinese Non-road Tier III Emission Standard; ▪ Displacement: 4.1L;
▪ Rated power: 129kW/2300rpm;
▪ Operation power: 117kW/2000rpm;
▪ Max. Torque: 680N·m/1400-1600rpm;
▪ Starter: 24V-4.75kW

Electrical Control System
▪ Self-developed SYIC-II integrated control system is adopted with higher integration, precise operation and reliable quality;

▪ Control system consists of power system, engine system, main control system, LMI system, auxiliary system and safety monitoring system. CAN BUS is used for data communication between controller, monitor and the engine;

▪ Monitor: the working parameters and status are shown on the monitor, such as the engine speed, fuel volume, engine oil pressure, servo pressure, engine working hours, lifting conditions and boom angle.