Perkins 1106C Series Disassembly And Assembly page 21

KENR6932
5. Use Tooling (F) to lubricate a new O-ring seal (21).
Install the O-ring seal onto fuel injection pump (1).
6. Align the holes in fuel injection pump (1) with the
holes in front housing (19). Carefully install the
fuel injection pump to the front housing.
Note: The fuel injection pump should be supported
by hand until the bolts are installed.
7. Install bolts (17) and two new sealing washers
(18). Tighten the bolts to a torque of 25 N·m
(18 lb ft).
8. If necessary, use Tooling (A) in order to rotate the
crankshaft so that number one piston is at top
dead center on the compression stroke. Refer to
System Operation, Testing and Adjusting, "Finding
Top Centre Position for No.1 Piston".
9. Use Tooling (B) in order to lock the camshaft in
the correct position. Use Tooling (C) in order to
lock the crankshaft in the correct position. Refer to
Disassembly and Assembly, "Gear Group (Front)
- Remove" for the correct procedure.
10. Install the fuel injection pump gear to the fuel
injection pump. Refer to Disassembly and
Assembly, "Fuel Injection Pump Gear - Install"
and refer to Disassembly and Assembly, "Gear
Group (Front) - Install".
Note: Ensure that spacer (26) on the fuel injection
pump is in unlocked position (X) after the installation
of fuel injection pump gear is completed. Refer to
Illustration 27.
11. Install the front cover. Refer to Disassembly and
Assembly, "Front Cover - Remove and Install".
Illustration 29
Typical example
12. Position support bracket (13) onto fuel injection
pump (1). Install bolts (14) finger tight.
13. Install bolts (15) finger tight.
14. Tighten bolts (15) to a torque of 22 N·m (16 lb ft).
bolts (14) to a torque of 22 N·m (16 lb ft).
Some engines have a single M10 nut and a bolt
in place of bolts (15). Tighten the nut and bolt to a
torque of 44 N·m (32.5 lb ft).
Note: Ensure that the fuel injection pump is not
stressed as the fasteners for the bracket are
tightened.
Illustration 30
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Disassembly and Assembly Section
21
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