Special Hand Tools - Yanmar 6LY3 series Service Manual

Disassembling the Engine and Components
12/05
Name of the Tool
O-Ring Pliers:
Hole type
Shaft type

Special Hand Tools

Name of the
Tool
Piston Pin
Insertion /
Extraction
Tool
Connecting
Rod Small
End Bushing
Insertion /
Extraction
A
Tool
40 mm
(-0.2 mm,
-0.5 mm)
(1.574 in.)
(-0.007 in.
-0.019 in.)
6LY3 Service Manual
Illustration
Illustration
B C
A
A B
11 mm 20 mm
(0.433 in.) (0.787 in.) (3.149 in.)
A
B
B C
(-0.45 mm,
86 mm 24 mm -0.48 mm)
(3.385 in.) (0.944 in.) (1.456 in.)
(-0.017 in.
-0.018 in.)
© 2007 Yanmar Marine International
S - 0
H4 - H8
S = Hole type
H = Shaft type
0005732
D
0005733
C D
80 mm 35 mm
(1.377 in.)
F
D
E
C
0005735
D E
37 mm
5.8 ± 0.5
mm
10° ± 30°
(0.228 in.
± 0.019 in.
Remarks
Local
Remarks
(Extraction of the piston pin.)
(Insertion of the piston pin.)
F
(Extraction)
ENGINE
0005734
0005736
5-9