·The turbo medium-cold six-cylinder engine from original Japanese company ISUZU has good power reserve ensures strang power, reliability, economy with little pollution.
·Hydraulic control system
The system with more powerful performance of main valve from KYB company ensures high er efficiency better composite operation.
·Under different working power models, the set of engine speed main pump power should be corresponding; at the same time, operation of engine speed pressure at the same time makes perfect adaptability match quick response of main pump absorbing torque engine output torque, it enhances energy-saving of the kind of working condition.
·The functions of engine starting protection, preheating, heating, speed auto-labelling auto-idling, ect are achieved.
·Various protection functions: Travel brake, car trailing, swinging lock when travelling, swinging overflow heater, sharp fall of boom, the operation method can be changed, feedback control of main pump when overflowing, no reinforcement when travelling, the overload warning treatment when lifting, arm can not be swinged outward.
·Condition monitoring, electronic instrument more powerful malfunction analysis function.