4.17.6
磨合后的技术保养
操作说明
Operator Instruction
Technical maintenance after running-in
拖拉机经过磨合后，在传动系统、润滑系统和液压系统中将有一些金属屑末或脏物混在润滑油中。因此，
必须清洗并更换全部的润滑油和液压系统用油，进行必要的技术保养后，才能转入正常使用。
After running-in, there will be some metal chip or filth mixed in lube oil of the drive system, lubrication
system and hydraulic system of the tractor. Therefore, it is necessary to clean and replace all lubricaion oils
and hydraulic fluids and conduct the necessay technical maintenance, then you can put the engine into normal
operation.
磨合后的技术保养内容如下：
The technical maintenance of engine after running in is as follows:
停机后趁热放出发动机油底壳和转向系油箱中的机油，并清洗油底壳、机油滤网、柴油滤清器、机
油滤清器、空气滤清器和转向油箱中的滤网，更换柴油滤清器、机油滤清器滤芯后，按技术要求注
入新润滑油。
After parking, to drain. the warm lube oil in diesel engine oil pan and steering oil tank, wash the pan,
engine oil filter screen and diesel oil air separator, engine oil air separator and steering oil tank screen,
change the filter core of diesel oil air separator and engine oil air separator,
and fill fresh lube oil as
required.
趁热放出传动系和提升器、前驱动桥的油液，同时加入适量轻柴油或煤油。发动机不起动，用慢速
拖动拖拉机前进或倒退
3min
左右或将拖拉机前、后轮胎抬起离开地面，
2
个方向转动前、后轮胎
约
3min
左右，立即将清洗液放出。同时拆下提升器的吸油滤清器进行清洗，重新装好后，按规定
对传动系提升器前驱动桥加注新的油液。
Before cooling, discharge the oil in drive system and lifter, front drive axle. At the same time, fill in an
appropriate amount of light diesel oil or kerosene. If the engine is misfired, slowly tow the tractor forward
and backward for 3 min or lift the tractor's front/rear wheels off the ground, and rotate the front/rear
wheel for 3 min along both directions, then immediatelyy drain out the cleanning fluids. At the same time,
to dismount the air separator for the lifter to wash, after reassembling, to fill fresh oil for drive system
lifter and front axle.
按
“
柴油发动机使用保养说明书
’’
的规定对柴油发动机进行技术保养。
Make technical maintenance on diesel motor according to "Maintenance Instruction of Diesel Motor"
放出冷却水，用清水清洗发动机冷却系统后，加入新的冷却液。
Drain the cooling water and clean the cooling system of the engine by water and then replace with new
coolant.
检查前轮前束、离合器、制动器的自由行程，必要时进行调整。
Check toe-in and free strokes for clutch and brake. Adjust if necessary.
检查拧紧所有外部螺栓、螺母和螺钉。
Check and tighten all bolts, nuts and screws outside
按维护保养表向拖拉机各个部位加注润滑脂。
Fill lubrication grease to each Iubrication point of tractor according to Maintenance Chart
重要事项：
IMPORTANT:
新出厂的或大修后的拖拉机必须经过磨合才能投入正常使用，否则将缩短拖拉机的使用寿命。
Tractor can not be put into normal operation until running in after overhaul or ex-works, otherwise, which
