Operation and maintenance manual

Section 110-0030
SM 2121 Rev 1 11-03
11
stage.
Note: Replace all belts in a set when one is broken or
replaced.
7. Install 'V' belts (14) in the grooves of alternator (43)
and accessory drive pulley.
Note: Alternator belt tension adjustment is made after
installation of engine (1) and the radiator assembly.
8. Install air conditioner compressor and drive belt to
engine (1). Refer to Section 260-0130, AIR
CONDITIONING.
Note: Position rubber isolation mounts (28) to their
mounts as shown in Fig. 1.
9. If removed, install rubber isolation mounts (28) to
front mounting bracket on engine (1).
10. If removed, install rubber isolation mounts (28) in
rear mounts (18 & 19). Secure rear mounts (18 & 19) to
engine (1) with bolts (21) and lockwashers (25) as
identified at disassembly. Tighten bolts (21) to a torque
of 150 Nm (110 lbf ft).
INSTALLATION
Numbers in parentheses refer to Fig. 1.
Note: Tighten all fasteners without special torques
specified to standard torques listed in Section
300-0080, STANDARD BOLT AND NUT TORQUE
SPECIFICATIONS.
WARNING
To prevent personal injury and property
damage, be sure lifting device is properly
secured and of adequate capacity to do the job
safely.
1. Attach suitable lifting equipment to engine (1) lifting
brackets and carefully position engine (1) assembly in
the tractor frame.
2. Secure engine (1) assembly to frame mounting brackets
with bolts (13 & 29), snubbing washers (8) washers (9) and
locknuts (10) as shown in Fig. 1. Tighten locknuts (10) to
a torque of 264 Nm (195 lbf ft).
3. Connect driveline to the engine coupling and secure
bracket to engine crossmember. Refer to Section
130-0010, FRONT DRIVELINES.
4. Install transmission oil cooler pipes to the engine
water pump and engine oil cooler. Refer to Section 210-
0060, TRANSMISSION OIL COOLER.
5. Install radiator assembly on the vehicle. Refer to
Section 210-0040, RADIATOR AND MOUNTING.
Note: When installing radiator support bracket to engine
(1), locate bolt (36) through link (20) then secure with
snubbing washer (37) and locknut (41). Tighten locknut
(41) to a torque of 165 Nm (122 lbf ft).
6. Adjust 'V' belts (14) by loosening locknut (34) and
turning screw assembly (17) clockwise until the correct
tension is obtained (refer to 'Drive Belt Adjustments').
When correct tension is obtained tighten locknut (34).
7. Tighten bolt (38) securing alternator (43) to engine
mounting bracket and bolt (26) securing link (24)
assembly to alternator (43) to a torque of 81 - 95 Nm
(60 - 70 lbf ft).
8. Install air cooler pipes from engine turbocharger and
engine inlet manifold to charge air cooler mounted on
the radiator assembly. Refer to Section 210-0040,
RADIATOR AND MOUNTING.
9. Install air cleaner intake pipe and exhaust piping to
engine turbocharger.
10. Remove caps from heater lines and fittings and
connect heater lines to engine (1) as identified at
removal.
11. Remove caps from fuel lines and fittings and
connect fuel lines to engine (1) as identified at removal.
12. Connect all electrical harnesses and cables to
engine (1) (with the exception of battery connections)
as identified at removal.
13. Connect air conditioner lines at the compressor as
identified at removal. On completion of engine
installation the air conditioning system will require to
be charged. Refer to Section 260-0130, AIR
CONDITIONING.
14. Install the goalpost and radiator header tank
assembly on the vehicle. Refer to Section 100-0040,
HOOD AND MOUNTING.
15. Ensure all cooling lines to radiator assembly,
engine (1) and radiator header tank are correctly
connected. Refer to Section 210-0040, RADIATOR
AND MOUNTING.
Engine - Engine and Mounting