Onan RDJE User Manual

ASSEMBLY TORQUES AND SPECIAL TOOLS
The assembly torques given here will assure proper
tightness without danger of stripping threads. If a
torque wrench
is not available, estimate thedegree of
tightness necessary for the stud, nut, or screw. Be
careful not to strip threads. Use reasonableforceonly
and a wrench of normal length.
Specially designed place bolts do not require a
lockwasher or gasket.
Do not attempt to use a
lockwasher with these bolts;
it will defeat their
purpose. Check all studs, nuts and screws often, and
tighten as needed to keep them from working loose.
SPECIAL TOOLS
These tools are available from Onan to aid service and
repair work.
Crankshaft gear pulling ring.
............. .420-0275
Diesel nozzle tester ..................... .420-0184
Diesel pintle nozzle cleaning tool set
(includes injection nozzle centering
tool)
.................................. 420-0208
Driver, Valve seat ....................... .420-0270
Oil seal guide and driver.. ............... .420-0456
Nozzle centering sleeve ................. .420-0321
Diesel nozzle tester ..................... .420-0322
Combination main and cam
bearing driver
........................ .420-0326
Diesel compression tester ............... .420-0283
Valve spring compressor tool ............ .420-0210
Valve seat remover.. .................... .420-0311
Flywheel puller ......................... .420-0100
TORQUE SPECIFICATIONS F1.-Lb. Nom
Connecting rod bolt
............ 27-29 (37-39)
Rocker-Box cover ..............
8-10 (1 1-14)
Cylinder head bolt. ............. 44-46 (60-62)
Exhaust manifold nuts .......... 13-15* (18-20)
Flywheel mounting screw ....... 65-70 (88-95)
Fuel pump mounting screws .... 15-20 (20-27)
Gear case cover ................ 15-20 (20-27)
Injection nozzle mounting
Injection pump mounting
screws
....................... 15-16 (20-22)
Intake manifold.. ............... 13-15 (1 8-20)
Oil base mounting screws.. ..... 45-50 (61-68)
Oil Filter ..........
Hand tight plus 1/4 to 1/2 turn
Oil pump mounting screws..
.... 15-20 (20-27)
Rear bearing plate. ............. 40-45 (54-61)
Glow plug.. .................... 10-15 (18-20)
screws ....................... 20-21 (27-28)
Rocker arm nut.. ............... 4-lo** (5-13)
Rocker arm stud.. .............. 55-60 (75-81)
- Exhaust nuts must be tightened evenly.
** - This torque is due to friction between the threads
only and locks the nuts in place. Use the rocker
arm nut to adjust valve lash.
5

Onan RDJE Specifications

General

Brand	Onan
Model	RDJE
Category	Engine
Language	English