Technical Data
Type Designation
D1-13-A/B/F
D1-20-A/B/F
D1-30-A/B/F
D2-40-A/B/F
No. of cylinders
2
3
3
4
Bore
67 mm (2.64")
67 mm (2.64")
77 mm (3.03")
77 mm (3.03")
Stroke
72 mm (2.83")
72 mm (2.83")
81 mm (3.19")
81 mm (3.19")
Cylinder volume
0.51 dm
3
(31.1 in
3
) 0.76 dm
3
(46.4 in
3
) 1.13 dm
3
(69.0 in
3
) 1.51 dm
3
(92.1 in
3
)
Power
Refer to the sales literature
Idle rpm
850 ±25 rpm
Rated rpm
3,200 rpm
Compression ratio
23,5:1
23,5:1
23:1
23,5:1
Compression ratio at 250
rpm service limit
2,450 kPa (355 PSI)
Firing sequence (highest cyl.
# next to flywheel)
1-2
1-2-3
1-2-3
1-3-4-2
Direction of rotation seen
from front
Clockwise
Max. forward incline
0°
Max. permissible rearward
incline in operation
25°
Max. lateral incline in opera-
tion
35°
Valve clearance, idle, cold
engine:
inlet and exhaust
0,20 (0.008")
Weight, dry engine
96 kg (212 lbs)
118 kg (260 lbs)
127 kg (280 lbs)
148 kg (326 lbs)
Permissible back pressure in
exhaust line
20 kPa (2.9 PSI)
03-2 Specifications, Engine
47701798 05-2013 © AB VOLVO PENTA
13
Summary of Contents for D1-13
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Page 133: ...References to Service Bulletins Group No Date Refers to 131 ...
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