GENERAL
Page GENERAL-50
Z001019/0_7_January 2011
SERVICE MANUAL MARINE ENGINES
ToC
New part tolerance
0,032 - 0,099
0,080 . 0,263
0,024 - 0,073
0,064 - 0,217
85,00 - 85,01
0,071 - 0,099
84,911 - 84,929
0,25 - 0,40
0,50 - 0,75
0,30 - 0,60
0,077 - 0,127
0,07 - 0,102
0,03 - 0,065
0,034 - 0,075
0,096 - 0,230
7,000 - 7,015
0,6 - 1,5
4,0 - 7,0
0,2 - 0,3
0,2
Remark
deviation from initial
dimension
indicates gauging depth up
to 3 mm
before end of valve guide
J
Wear Limits
Part resp. part union
Main bearing clearance radial
Main bearing clearance axial
Connect.rod bearing clear. radial
Connect.rod bearing clear. axial
Cylinder bore
Piston travel clearance
Piston diameter
Gap 1. ring
Gap 2. ring
Gap 3. ring
Axial play 1. ring
Axial play 2. ring
Axial play 3. ring
Camshaft radial
Camshaft axial
Valve guide
Oil pressure idle run
Oil pressure rated speed
Backlash of teeth oil pump
Axial play gear wheel
Wear Limit
0,15
0,30
0,10
0,50
0,20
0,20
0,10
1,50
0,25
1,00
0,25
0,25
0,15
0,20
0,50
0,15
0,50
3,00
0,80
0,40
