wsm V3307-DI-T-E2B Workshop Manual page 111

V3307-DI-T-E2B, WSM
(Continued)
1. Pull out the injection pump gear using gear puller (1). (Refer to
"5. SPECIAL TOOLS" at "GENERAL" section.)
2. Loosen the fuel camshaft stopper mounting screws (2) and
remove the fuel camshaft stopper (3).
3. Pull out the fuel camshaft (8) and bearings (9) together.
4. Loosen the fuel camshaft bearing stopper mounting screws (5).
5. After removing the fuel camshaft bearing stopper (4), press out
the bearings (9).
NOTE
• Do not use the fuel camshaft lock bolts, when removing the
governor weight mounting nut. Otherwise, the lock bolts or
injection pump housing might get damage.
(When reassembling)
• Press the bearings (9) into the fuel camshaft.
• Confirm that the oil hole (7) set in position and attach the fuel
camshaft bearing stopper (4). Then tighten the fuel camshaft
bearing stopper mounting screws (5) with the specified torque.
• Install the fuel camshaft and bearings (9) to the injection pump
housing.
• Attach the fuel camshaft stopper (3) and tighten the fuel camshaft
stopper mounting screws (2) with the specified torque.
• Install the injection pump gear and mounting nut to the fuel
camshaft and temporarily tighten nut.
• Install the injection pump unit to the crankcase 1 and temporarily
tighten unit.
• Fix the flywheel with the flywheel stopper. Then tighten the
injection pump gear mounting nut and the governor weight
mounting nut with specified torque.
• Install the injection pump assembly to the injection pump
housing.
• Install the governor sleeve to the fuel camshaft.
• Check the movement of the governor sleeve.
NOTE
• Be careful not to damage the O-ring (10).
• Be careful the direction of the governor sleeve.
• When reassembling the inside parts, put the oil on each
inside part slightly.
Fuel camshaft stopper
mounting screw
Tightening torque
Fuel camshaft bearing
stopper mounting screw
(1) Injection Pump Gear Puller
(2) Fuel Camshaft Stopper Mounting
Screw
(3) Fuel Camshaft Stopper
(4) Fuel Camshaft Bearing Stopper
(5) Fuel Camshaft Bearing Stopper
Mounting Screw
S-42
ENGINE
9.81 to 11.2 N·m
1.00 to 1.15 kgf·m
7.24 to 8.31 lbf·ft
3.9 to 4.2 N·m
0.39 to 0.43 kgf·m
2.9 to 3.1 lbf·ft
(6) Key Way of Fuel Camshaft
(7) Oil Hole
(8) Fuel Camshaft
(9) Bearing
(10) O-ring
W1029456
KiSC issued 01, 2009 A