Onan RDJE User Manual

SPEClFl CATIONS
RDJEIRDJEA
Dimensions (inches)
Height
........................................................................... 28.71 (729.2 mm)
Width ............................................................................ 19.75 (501.6 mm)
Length..
......................................................................... 23.04 (585.2 mm)
............................................................................. 307 Ib.
Weight
2
Number of Cylinders (in-line) .......................................................
Displacement (cu in.) ............................................................. 70 inch3 (1.2 litre)
Bore
3.5 (88.96 mm)
Stroke
3.625 (92.08 mm)
yes
Oil Control..
.................................................................................... 1
Stellite Faced Valves.. ........................................................................... yes
Stellite Replaceable Valve Seats
.................................................................. Yes
Valve Rotator..
................................................................................... Yes
Governor (internal flyball type-externally adjustable)
............................................. Yes
Governor Regulation (percent)
..................................................................... 5
Nominal Battery Voltage ........................................................................... 12
SAE Group lH, 6 volt.. ........................................................................ two
Amp/Hr SAE
20 hr (minimum). ........................................................ 120 (432 kC)
. Solenoid Shift Starter. yes
Injection Pump (American Bosch type)
.......................................................... PSU
.............................................................................. 1-2
Primary and Secondary Fuel Filters.. ............................................................. Yes
Fuel Pump Lift (feet)..
.................................................................... 6 (1.8 m)
Oil Pump (gear type) ............................................................................ yes
Oil Filter (full flow) ............................................................................... yes
Oil Capacity
U.S. quarts (includes Filter). ................................................ 3 (2.84 litre)
Exhaust Connections (pipe tapped).
.................................................. 1-1/2 (38.1 mm)
Shaft Length
......................................................................... 4 (101.6 mm)
Keyway Length..
...................................................................... 3 (76.2 mm)
Keyway Width..
..................................................................... 3/8 (9.53 mm)
Keyway Depth..
.................................................................... 3/16 (4.76 mm)
Compression Ratio
....................................................................... i .... 19.O:l.O
.................................................................................
.............................................................................
Main Bearings are Leaded Bronze, Precision Type for Replacement (qty.) ............................ 2-
Compression.. .................................................................................. 3
Connecting Rod Bearings Tri-metal Replaceable ..................................................
Piston Rings (chrome plated)
Battery Size
...........................................................................
Injection Order
Power Take-off (inches)
Shaft Diameter
.................................................................... 1-314. (44.5 mm)
NOTE: The RDJE and RDJEA are almost identical engines, the differences being that the RDJE is an even firing engine; both
pistons move up and down together. The RDJEA is an odd firing engine; one piston moves up while the other moves down.
For the
above reasons, the crankshafts, injection pumps, camshafts, and associated piece parts are different.
2

Onan RDJE Specifications

General

Brand	Onan
Model	RDJE
Category	Engine
Language	English