Main features
1.More efficient
The main winch is directly driven by a 310Kw electric motor.The winch lifting speed is increased by more than 60% and the single cycle construction efficiency is improved by more than 30%.
2.Lower consumption
The engine of extended-range system is set with two economical operating points,which adjusts the speed based on SOC and consumes less fuel. The main winch mechanism can improve the energy transmission.More than 25% energy consumption cost is saved.An intelligent variable-speed fan optimizes the engine cooling and energy consumption,which reduces engine fuel consumption.
3.More intelligent
Mature YEA technology is employed.The intelligent connected system is used to monitor the working status of the vehicles in timeand report work logs.Sounding and compaction recording function are developed to automatically record compaction data andcalculate settlement,which saves the labor cost.
