Cooling System Pressure Cap - Clean/Replace
Show/hide table
热的冷却液、蒸汽和碱会造成人身伤害。 在工作温度下,发动机冷却液是热的而且处在压力下。 散热器和所有到加热器的管路或发动机中都有热的冷却液或蒸汽。 与它们的任何接触都会造成严重烫伤。 只有当发动机停机且冷却系统压力盖已经冷却到可以徒手触摸时,再慢慢拆下冷却系统压力盖以释放压力。 不要试图在冷却液还热的时候去拧紧软管接头,软管会脱落而造成灼伤。 冷却系统添加剂的冷却系统含有碱性。 避免它与皮肤和眼睛接触。 |
Show/hide table
图 1 | g01279048 |
牵引车的冷却系统压力盖 |
牵引车冷却系统压力盖位于散热器顶部,发动机罩的下面。
Show/hide table
图 2 | g01279049 |
铲斗车的冷却系统压力盖 |
铲斗车冷却系统压力盖位于铲斗车发动机室的左后侧,散热器盖检视盖的下面。
- 清除冷却系统压力盖周围区域中的任何尘土或碎屑。 在可以拆下冷却系统压力盖前,必须完成此项工作。
- 缓慢拆下冷却系统压力盖,以释放系统压力。
- 检查冷却系统压力盖有无损坏、异物和沉积物。 如有必要,更换冷却系统压力盖。
- 检查压力盖垫片的状态。 如有必要,更换密封垫。
- 清洁冷却系统压力盖。 安装冷却系统压力盖。
Caterpillar Information System:
637G Wheel Tractor-Scraper Engine Oil (High Speed) and Oil Filter - Change
904B Wheel Loader Engine Supplement Water Temperature Regulator - Remove and Install
C9 Engines for Caterpillar Built Machines Fan Drive - Remove
824H Wheel Dozer, 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System MID 082 - CID 0489 - FMI 03
631G Wheel Tractor-Scraper Engine Oil (High Speed) and Oil Filter - Change
657G Wheel Tractor-Scraper Cooling System Coolant Sample (Level 1) - Obtain
C9 Engines for Caterpillar Built Machines Coolant Temperature Sensor - Remove and Install
C9 Engines for Caterpillar Built Machines Cylinder Head - Install
904B Wheel Loader Engine Supplement Battery and Battery Cable - Separate and Connect
657G Wheel Tractor-Scraper Engine Air Filter Service Indicator - Inspect/Replace
621G Wheel Tractor-Scraper Engine Air Filter Service Indicator - Inspect/Replace - If Equipped
904B Wheel Loader Engine Supplement Electric Starting Motor - Remove and Install
631G Wheel Tractor-Scraper Engine Oil Level - Check
657G Wheel Tractor-Scraper Cutting Edges and End Bits - Inspect/Replace
AD45B Underground Articulated Truck Power Train Electronic Control System MID 027 - CID 0190 - FMI 02
AD45B Underground Articulated Truck Power Train Electronic Control System MID 027 - CID 0190 - FMI 08
966H and 972H Wheel Loaders Machine Systems Lift Arms - Remove
966H and 972H Wheel Loaders Machine Systems Lift Arms - Install
637G Wheel Tractor-Scraper Engine Oil Level - Check
631G Wheel Tractor-Scraper Engine Oil Sample - Obtain
2005/04/18 A New Aftercooler Gasket and a New Torque Tightening Sequence is Now Used {1063}
Machining of Replacement Sleeve Bearings{1206, 1212, 1234} Machining of Replacement Sleeve Bearings{1206, 1212, 1234}
637G Wheel Tractor-Scraper Engine Oil Sample - Obtain
824H Wheel Dozer, 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System MID 082 - CID 0489 - FMI 04