B - Ardiehl.de

PISTON AND CONNECTING ROD (Cont’d)
Assembly (Cont’d)
Install the rings on the piston [A].
The face with the mark NPR or TOP must be turned up
for the 1st and 2nd compression rings.
Installation
Using a ring compressor tool, compress the rings on the
piston. Make sure the mark is to the front of the engine
and install the piston in the block [B].
Put oil on the bearings. Install the bearing cap [C].
Tighten the nuts to 58–65 ft.–lbs. (78–88 Nm) torque [D].
Rotate the crankshaft to put the other pair of crank pins
at bottom dead center. Repeat the procedure and install
the other pair of pistons.
–7–60–
A
B
C
D
Marked Side Up
58–65 ft.–lbs.
(78–88 Nm)
1st Comp.
2nd Comp.
Oil
B–08253
B–03337
B–03208
B–03325
853, 853H BICS Loader
Service Manual