Performance of Power Steering Gears動力轉(zhuǎn)向機的性能的發(fā)展

Operating Pressure–EvolutionAverage Power Consumption(W)
系統(tǒng)壓力新

Development Stages/發(fā)展階段

Benchmark Hydraulic Capacity
液壓能力

ZFServocom+FN4=High Pressure system“
ZF轉(zhuǎn)向機+FN4泵=高壓系統(tǒng)
①High capacity for overload condition
車超載能力
②High capacity/weight performance
性能比高
③less Energy consumption due tohigh pressure
由于系統(tǒng)壓力升高，增加了油的經(jīng)性
④no extra power cylinder required
系統(tǒng)壓力升高不需要外的助力缸，降低成本
⑤reduced oil temperature
降低了系統(tǒng)中的油溫