1、装载机液压系统排气处理：将转向器打到极限位置，憋压，使液压管路气体通过油箱排出；将左转向油缸大腔的放气螺栓拧开，然后左转向，将左油缸大腔的气排除；同样的方法排查小腔的气体及另一油缸内的气体。
Shandong loading machine hydraulic system exhaust treatment: redirector play to the limit position, hold pressure, make the hydraulic pipeline of the gas is discharged through the tank; a big cavity of the oil cylinder gas unscrew the bolts will be shifted to the left, and then turned to the left, left a big cavity of the oil cylinder of gas excluded; the same method investigation of the cavity gas and other oil cylinder of gas.

2、将装载机液压油加至规定位置，清洗滤芯。
Add the hydraulic oil of Shandong loader to the specified position and clean the filter element.

3、清洗装载机优先阀，对转向器排量进行查对。
Clean the Shandong loader priority valve, check the steering gear displacement.

4、对装载机转向泵排量进行核对。
Check the displacement of Shandong loader steering pump.