3 Ton Hybrid Electric Wheel Loader

PNE 3 ton Hybrid Electric Wheel Loader Innovative:

1.The hybrid power system can reduce the engine installed rated power, satisfying the engineering machinery stage Ⅳ emissions standards, responsing country development strategy of energy conservation and emissions reduction.

2.Intelligent energy management strategy which aim at the complex working conditions of excavators, takeing advantage of the battery to fill the gap, optimizing the working points of the engine, and improving the energy conservation of the whole machine.

3.Innovative power control algorithm which adaptive composite coordinated control of motor variable speed and hydraulic pump variable displacement to realize comprehensive and efficient operation of the power system and significantly reduce energy consumption; At the same time, it overcomes the influence of loading sensitive system's flow saturation on the operation, and improving the movement fluency and operation efficiency.

4.The electronic throttle system, simple operation, with automatic/manual mode, according to different needs, it can work under heavy load, standard, economic conditions, taking into account the efficiency and different operating habits.

5.Automatic stop idle speed,it reduce motor, pumping idling energy consumption, cancelling idle speed can respond quickly and establishing the required pressure to overcome the load.

6.Intelligent control of auxiliary parts,according to driving intention and vehicle state information,it control the auxiliary parts to work in the state of minimum power consumption.

7.Equipped with a two-speed hydrostatic driving system and a full hydraulic braking system.

8.Equipped with high-efficiency permanent magnet synchronous motor, intelligent variable speed control, extremely low calorimeter, 20% power saving compared with asynchronous motor.

9.Sensitive system (LUDV) is carried to achieve the matching flow of loading and pressure, which is obtained and required.