Yanmar YM276 Service Manual page 92

20-006 Specifications and Special Tools
SPECIAL
TOOLS
Valve Guide Tool (121420-92300)
Removing and installing valve guide
A
-
1 1 mm (0.43 in.)
B
-
8.5mm (0.31 in.)
C
-
100 rnm (4.00 in.)
D
-
40 rnm 11.60 in.)
Piston Pin Bushing Tool
Removing and installing piston pin bushing
A-27.8to 28.00mm 11.094to 1.102in.)
B
-
26.975 t o 26.000 mm (1.062 t o 1.023 in.)
C
-
50.0mm (1.97 in.)
D
-
20 mm (0.8 in
.)
Flywheel, Crankshaft Gear and Pulley Puller
(TOL-92000000)
Removing flywheel, crankshaft gear and pulley.
Use MI0 x 40 mm hole t o remove Crankshaft pulley
33611 32
Crankshaft Main Bearing Removal and Installation Tools
Removing and installing front and rear main bearings
A -Metal Piece (A)
B
-
Metal Piece (6
I
C -Spacer
F
-
Guide (Large)
G -Bolt and Nuts
Dimensions of each piece are shown next pages.