Kohler KDI 2504TM Workshop Manual

8
INFORMATION ABOUT OVERHAULING
EN 108
Important
•
With a feeler gauge, measure the clearance of the seal
ring in the respective seat (value L1, L2 e L3).
•
If the clearance does not comply with the values shown
in the Tab. 8.8, replace the seal rings and the piston.
Tab 8.8
SEAL RINGS
CLEARANCE VALUE (mm)
U1 (L1)
0.110 - 0.150
U2 (L2)
0.070 - 0.115
U3 (L3)
0.030 - 0.065
Fig 8.18 and 8.19
8.6 Cylinder head
8.6.1 Flatness check
Put the cylinder head on a surface plate and, with a dial gauge,
check the flatness of surface C.
The MAX value of allowable irregularity of surface C is 0.10mm.
If the value is not observed, you are required to grind surface C.
The MAX removal allowed is 0.20 mm.
Important
•
Grinding is to be performed with sleeves A of the
injectors assembled.
Fig 8.20a - Fig 8.20b

Kohler KDI 2504TM Specifications

General

Brand	Kohler
Model	KDI 2504TM
Category	Engine
Language	English