38
② Turn the ring to allow the oil to ensure the ring
groove sufficiently, and set the ring end gaps at 90°
respectively avoiding piston pin direction and the
direction at a right angle to the piston pin.
③ Insert the ring facing the connecting rod figure
match mark toward the injection pump side, using
ring pliers.
NOTE: Place the smallest connecting rod figure
match mark to the front side so that the
figures increase gradually.
④ Tighten the connecting rod cap with the specified
torque and check for the axial play.
Connecting rod tightening torque
49 – 54 N·m {5.0 – 5.5 kgf·m}
NOTE:
1. After tightening, confirm that the crankshaft
moves lightly.
2. The connecting rod should move 0.1 – 0.3 mm in
the axial direction.
7. Suction pipe · Suction filter
① Fit an O-Ring to the suction pipe and insert the
suction pipe to the cylinder block.
② Place the suction pipe end into the suction filter and
fix the suction filter.
Suction filter tightening torque
9 – 13 N·m {0.9 – 1.3 kgf·m}
065X
066X
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