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
2.2 定期保养
Regular Maintenance
定期保养参照下表进行，若柴油机在多尘环境或在频繁停车情况下工作，须根据情
况相应缩短保养周期。
Regular maintenance can be conduct on as per the following table．If the operating
condition is heavy dust content or the engine running on started-stopped frequently，the
regular maintenance period should be shortened accordingly．
2.2.1 维护保养周期
Maintenance period
表 2-1 汽车配套三类使用条件
Three categories of operating conditions with vehicle
(WGⅠ)
(WGⅡ)
(WGⅢ)
使用条件恶劣（气候严寒
或酷热，含尘量高，短距离运
输，在 工 地 使 用 以 及 公 共 汽
车，市政工程车，扫雪车，消
防车）或汽车年行驶里程不足
2×10
4
km 或年工作时间不足
600h
U n d e r s e v e r e o p e r a t i n g
condition (e.g. cold or hot
weather, high dust content,
short-distance transportation,
service in construction site and
bus, municipal engineering
vehicle, snow sweeper, fire
bridge vehicle), annual running
mileage of the vehicle less than
2×10
4
km or annual operated
time less than 600h.
年 行 驶 里 程 不 足 6×
10
4
km，短中距离运输（用于
送货）
Annual running mileage of the
vehicle less than 6×10
4
km,,
for short- or medium-distance
transportation (for goods).
年 行 驶 里 程 超 过 6×
10
4
km 的远距离运输汽车
Annual running mileage of the
vehicle more than 6×10
4
km for
long distance transportation.
