Swing Bearing - Lubricate
注: 有关所用润滑脂类型的更详细信息，请参阅操作和保养手册, "润滑剂粘度"。
注: 回转轴承不要加注过量润滑脂。 加注润滑脂不要超过建议的保养周期。 详细信息，请参阅操作和保养手册, "保养周期表"。
在润滑回转轴承前，应擦净油嘴。
Show/hide table
 | |
| 图 1 | g02763299 |
回转轴承位于动臂底座下面。
Show/hide table
 | |
| 图 2 | g00834905 |
通过油嘴加注润滑剂，直到润滑剂从轴承的密封件溢出为止。
Caterpillar Information System:
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Indicators and Gauges - Test
2011/12/22 An Improvement to the Electronic Control Module is Made on Certain Excavators {1931, 7600}
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System Oil Level - Check
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System Oil Filter (Case Drain) - Replace
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Piston Motor (Water Pump) Speed - Test
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Relief Valve (Cold Start) - Test
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Relief Valve (Charge, Water Delivery) - Test
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Piston Pump (Steering) Pressure - Test and Adjust
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Pressure Reducing Valve (Steering) - Test and Adjust
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Relief Valve (Primary Steering Backup) - Test and Adjust
CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Relief Valve (Secondary Steering Main) - Test and Adjust
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System Oil - Change
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Swing Drive Oil - Change
G3500B Engines Detonation Sensor
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System Oil Filter (Pilot) - Replace
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Lifting and Tying Down the Machine
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Shipping the Machine
C11 and C13 Engines Exhaust Manifold
2014/01/27 Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
C32 Marine Engine Refill Capacities
2011/11/11 Changes Have Been Made to the Fuel System Diagnostic Service Tests for C9.3 Industrial Engines {1250}
1U-9600 Welding Group (U.S. and Canada) 1U-9601 Welding Group (All other countries){0599, 0679} 1U-9600 Welding Group (U.S. and Canada) 1U-9601 Welding Group (All other countries){0599, 0679}
2011/11/29 New Software Is Now Used on Certain C15 Generator Sets {1901, 1920}
3516C Generator Set Engines Electronic Control Module (ECM)