Operator`s manual

Engine Type
Combustion Chamber
Bore
& Stroke
Piston Displacement
Firing
Order
Direction of Rotation
7.6 BTD MARINE DIESEL GENERATOR SET
GENERAL SPECIFICATIONS
Diesel, four-cycle, three cylinder, fresh water-
cooled. Vertical, in-line, overhead valve
mechanism.
(12.5 hp at 1800 rpm, maximum).
Swirl type.
2.99
x 2.76 inches (75.9 x 70 mm)
58.09 cubic inches (0.952 liters)
1-3 - 2
Clockwise, when viewed from the front
Maximum Torque (at
1800 rpm) 42 lb-ft (5.8 kg-m)
Compression Ratio
Compression Pressure
Valve Timing
Valve
Seat Angle
Valve Clearance
(engine cold)
Engine
Speed
Dimensions
Weight
Fuel Consumption
Inclination
23:1
398
psi (28 kg/cm
2
)
at 280 rpm
Intake Opens
19° BIDC
Intake Closes 51 ° ABDC
Exhaust
Opens 51 ° BBDC
Exhaust Closes
19° A IDC
Intake 45°
Exhaust 45°
Intake 0.0098 inches (0.25 mm)
Exhaust
0.0098 inches (0.25 mm)
1800 rpm 60 hertz
1500 rpm 50 hertz
Length:
27.8 inches (706.1 mm)
Width:
16 inches (406.4 mm)
Height:
19.9 inches (505.46 mm)
340 lbs (154.22 kgs)
0.53 U.S. gph (2 Iph) at full rated output
(approximately)
Not to exceed
25°
9 WESTERBEKE GENERATORS