Technical data
Wear tolerances
Note: Unless otherwise stated the given values refer to all engines.
General
Compression pressure at starter motor speed (min. 200 rpm) ....
min. 25 kp/cm (355.6 lbf/int)
2
Pistons
Piston clearance
max. 0.25 mm (.0098 in)
Piston rings
Piston ring clearance in groove:
Compression rings
Oil ring
max. 0.25 mm (.0098 in)
max. 0.15 mm (.0059 in)
max. 1.0 mm (.0393 in)
Piston ring gap in cylinder
Gudgeon pins
Gudgeon pin diameter:
.
min. 18.98 mm (.7472 in)
min. 20.98 mm (.8259 in)
min. 27.98 mm (1.1015 in)
max. 0.08 mm (.0031 in)
max. 0.02 mm (.0007 in)
Clearance, gudgeon pin - bushing
gudgeon pin - hole
Cylinder head
Distortion
max. 0.12 mm (.0047 in)
Cylinder block
Distortion (top plane)
max. 0.12 mm (.0047 in)
Cylinder diameter
.
max. 67.2 mm (2.6456 in)
max. 67.7 mm (2.6653 in)
max. 68.2 mm (2.6850 in)
max. 75.2 mm (2.9606 in)
max. 75.7 mm (2.9803 in)
max. 76.2 mm (3.0000 in)
max. 84.2 mm (3.3149 in)
max. 84.7 mm (3.3346 in)
max. 85.2 mm (3.3543 in)
0.2
0.5
mm (.00787 in) oversize
mm (.01969 in) oversize
0.5
1.0
mm (.01969 in) oversize
mm (.03937 in) oversize
0.5
1.0
mm (.01969 in) oversize
mm (.03937 in) oversize
15
Categories | Volvo Penta Manuals |
---|---|
Tags | Volvo Penta MD2010, Volvo Penta MD2020, Volvo Penta MD2030, Volvo Penta MD2040 |
Download File |
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Document File Type | |
Copyright | Attribution Non-commercial |
(4 votes, average: 4.25 out of 5) Marine readers have rated Volvo Penta MD2010 MD2020 MD2030 MD2040 Workshop Manual 4.3 out of 5.0 based on 4 product reviews.
GOOD AND GOODER S=GOODEST. IS BESTER
jeg skal bruge manualen , til at samle min Volvo penta md 2030 igen.
Ö, hur dka jag veta om det är bra innan jag set produkten.
Pages 58 and 59 are missing from Volvo Penta MD2010 MD2020 MD2030 MD2040 Workshop Manual. I need only these pages at present!