Disassembly, Inspection, Repair, And Assembly Of Piston Connecting Rod Group - Baudoulin 4M11G Maintenance Manual

Maintenance Manual of 4M11 Series Diesel Engine For Land Power Generators
4.4.2 Disassembly, Inspection, Repair, and Assembly of Piston Connecting Rod
Group
4.4.2.1 Exploded View for Assembly of Piston Connecting Rod
Engine
block
Figure 4-25 Assembling Diagram of Piston and Connecting Rod Subassembly
Piston pin
Piston
retainer
Connecting
shank
Elastic
locating pin
Connecting rod
caps
Connecting
rod bolts
Figure 4-26 Explosive View of Piston and Connecting Rod Subassembly
4.4.2.2 Piston Connecting Rod Group Disassembly Procedures
1. Inspection before disassembly. Check the axial play of connecting rod shaft and check the
pin
rod
Piston
rod group
Crankshaft
Piston
rod group
The
compression ring
The
compression ring
Oil ring
Piston
Connecting
bushing
Upper bearing of
connecting rod
Lower bearing of
connecting rod
58
connecting
connecting
1st
2nd
rod