In this product type, diesel engine is still the main power, the motor can't separate drive vehicle, just in climbing or acceleration to give aid to drive.
在这品类型中，柴油机依旧是主要动力，马达不可以单独驱动汽车，只是在爬坡或加速时匡助驱动。
2
The maindrive system, I choose FANUC AC motor drive through the belt drive spindle.
对主传动系统，我选用FANUC AC电动机通过带传动驱动主轴。
3
It is a computer control system for whole process. The drive of main-motor USES digit controlled drive.