WD615欧Ⅱ系列柴油机维修保养手册
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Maintenance Manual for WD615 Series EuroⅡDiesel Engine
6.2.5 油面处于油标尺上限位置时，机油容量约20升，油标尺上下刻度问的落差约3升；
根据用户协约，出厂时油底壳内，可以是充油，也可以是不充油的。当充油时，该
油内含有特种磨合(防蚀)剂，用户可在运行2000公里(或50小时)时将机油全部放
出，更换新机油。
The approximate volume of the oil sump is 20 litres when the oil level stays at the upper
limit of oil dipstick．The fall between upper and lower limit of oil dipstick is about 3 litr．
According to the agreement between Weichai and customers，the engine could be supplied
with or without the oil in the sump of the engine．If the engine was supplied with the oil in the
sump，some special anticorrosive agent was contained．The customer can replace it with new
oil after running 2000km or 50hs)．
6.3 润滑脂：水泵油杯注入锂基脂，符合GB/T5671的要求。
Grease：Fill GB/T5671 lithium grease into the grease cup of the water
pump.
6.4 冷却液：冷却系统加入防冻液约40升，此液体具有防锈防冻的能力。(配比请
参阅防冻液使用说明)
Coolant：Fill the cooling system with 40 litres anti-freeze coolant which can
prevent rust and frostbite．(Please reference the Operating Instruction
Manual of Coolant for mixture ratio)
6.5 辅助材料：
Auxiliary Materials：
6.5.1 本机在装修过程中，可使用乐泰510、242、271、277,262等规格的密封胶和粘接
剂。
LOCTITE 510、242、271、277、262 sealing glue and cohesive material can be used
during tne process of mounting and repalnng．
6.5.2 细钼粉
Fine molybdenum powder．
6.5.3 各种辅助材料的使用部位见下表。
Please reference the following table for detailed application of auxiliary materials．
