Connecting Rod - Inspect
连杆中的内径必须在技术规范内，否则轴承将不能正确配合。 如果连杆中的孔过度磨损，轴承配合将会变松。 这将造成连杆、活塞销轴承、曲轴轴承、活塞销以及曲轴进一步磨损和损坏。
测量连杆孔径，以确保孔径符合发动机技术规格规定的直径。 当安装连杆时，遵循有关拧紧螺栓的发动机技术规格说明。 请参阅技术规格, "连杆"。
Caterpillar Information System:
3054 and 3056 Marine Generator Sets Cooling System Coolant Level - Check
3054, 3054B and 3056 Marine Engines Cooling System Coolant (ELC) - Change
3054, 3054B and 3056 Marine Engines Aftercooler - Remove
G3304 and G3306 Engines Compression
G3408C and G3412C Engines Engine Crankcase Pressure (Blowby) - Test
UPS 250, UPS 300, UPS 301, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supplies Symbols
3126B and 3126E On-highway Engines Injection Actuation Pressure Control Valve - Install
3126B and 3126E On-highway Engines Injection Actuation Pressure Control Valve - Assemble
3126B and 3126E On-highway Engines Injection Actuation Pressure Control Valve - Disassemble
3126B and 3126E On-highway Engines Injection Actuation Pressure Control Valve - Remove
3126B and 3126E On-highway Engines Fuel Filter Base - Install
3126B and 3126E On-highway Engines Fuel Filter Base - Remove
G3304 and G3306 Engines Connecting Rod Bearings - Inspect
C-9 Engines for Caterpillar Built Machines Connecting Rod
C-10, C-12, C-15 and C-16 Industrial Engines Maintenance Due Lamp Circuit - Test
3054, 3054B and 3056 Marine Engines Engine Air Cleaner Element - Clean/Replace
G3304 and G3306 Engines Vibration Damper - Check
3054, 3054B and 3056 Marine Engines Engine Oil Level - Check
UPS 250 and UPS 300 Uninterruptible Power Supplies Site Preparation
G3304 and G3306 Engines Pressure Regulating Valve
G3304 and G3306 Engines Lubrication
C-10, C-12, C-15 and C-16 Industrial Engines Warning Lamp Circuit - Test
G3406 Engine Exhaust Bypass Valve
3126E On-highway Engine System Configuration Parameters