PowerTech 6105HF User Manual

Cylinder Block, Liners, Pistons, and Rods
02
030
27
RG,RG34710,119 –19–13AUG99–2/2
RG10049 –UN–07JAN03
Measuring Liner ID
IMPORTANT: ALWAYS measure liners at room
temperature.
4. Measure liner bore parallel to piston pin at top end of
ring travel (A).
5. Measure bore in same position at bottom end of ring
travel (B).
6. Measure bore at right angle to piston pin at top end of
ring travel (C).
7. Measure bore in same position at bottom end of ring
travel (D).
8. Compare measurements A, B, C, and D to determine if
liner is tapered or out-of-round.
9. Compare liner ID with matched piston OD.
Specification
Cylinder Liner—ID 126.990—127.010 mm
(4.9996—5.0004 in.)
.................................................
Max. Out of Round 0.020 mm (0.0008 in.).................................................
Max. Wear or Taper (Ring Travel
Area) 0.030 mm (0.0012 in.).......................................................................
Piston-to-Liner Clearance (New
Part 6105)—Clearance 0.092—0.138 mm
(0.0036—0.0054 in.)
..................................................
Max. Acceptable Wear 0.152 mm (0.0060 in.)...........................................
Piston-to-Liner Clearance (New
Part 6125)—Clearance 0.060—0.100 mm
(0.0024—0.0039 in.)
..................................................
Max. Acceptable Wear 0.152 mm (0.0060 in.)...........................................
Replace piston and liners (as a set) if they exceed wear
specifications given.
CTM100 (06APR04) 02-030-27 P OWER T ECH 10.5 L & 12.5 L Diesel Engines
040604
PN=167

PowerTech 6105HF Specifications

General

Brand	PowerTech
Model	6105HF
Category	Engine
Language	English