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Section 110-0130
SM 1573 Rev 1 1-00
Engine - Power Takeoff
6. Install driven gear (12) and driveshaft (15) into
flywheel cover case (1). Slide drive gear (14) over
driveshaft (15) to its proper location.
7. Install new gasket (18) on PTO cover (26) and
assemble PTO cover (26) to flywheel cover case (1).
Secure PTO cover (26) to flywheel cover case (1)
with bolts (3 & 7) and lockwashers (4 & 8).
8. Install yoke (22), hardened washer (19) and
locknut (16) on driveshaft (15) end. Tighten locknut
(16) to a torque of 950 - 1 085 Nm (700 - 800 lbf ft).
INSTALLATION
Numbers in parentheses refer to Figs. 1 & 2.
Note: When reassembling PTO assembly to engine
flywheel housing, and tandem pump to PTO
assembly, be sure to align match marks inscribed
during disassembly.
Note: Tighten all fasteners without special torques
specified to standard torques listed in Section
300-0080, STANDARD BOLT AND NUT TORQUE
SPECIFICATIONS.
1. Install spacer (27) on PTO assembly and, using
suitable lifting equipment, position PTO assembly on
engine flywheel housing. Secure the PTO assembly
and spacer (27) to the engine flywheel housing with
bolts (23 & 25) and lockwashers (24).
2. Using suitable lifting equipment, position tandem
pump over its mounting studs and secure with nuts
and lockwashers removed during removal.
3. Reconnect driveline to yoke (22). Refer to Section
130-0010, FRONT DRIVELINE.
4. Remove oil level plug (6) from the front of PTO
cover (26) and fill PTO assembly with lubricant
specified in Section 300-0020, LUBRICATION
SYSTEM, until oil flows from the oil level port. Install oil
level plug (6) in PTO cover (26) and tighten securely.
5. Start the engine and bring oil to correct operating
temperature. Check for leaks and correct as necessary.
6. Remove wheel blocks from all road wheels.
PTO cover (26) are damaged, both parts must be
replaced as an assembly.
5. Visually check oil seal lip contact surfaces on
driveshaft (15) and yoke (22) for nicks, dents,
scratches, wear, or corrosion. Replace as
necessary.
ASSEMBLY
Numbers in parentheses refer to Figs. 2.
Note: Prior to assembly, lubricate all seal lips and
surfaces with lubricant specified in Section 300-0020,
LUBRICATION SYSTEM.
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. If removed, install dowel pins (2) in flywheel cover
case (1) and breather assembly (20, 21, 28 & 29) in
PTO cover (26), as noted at disassembly.
2. Install new oil seal (5) in centre bore of flywheel
cover case (1) so that it is flush with flywheel cover
case (1) face. See Fig. 1.
Note: When installing new oil seals, install them with
the oil lip (larger of the two lips with the spring behind
it) facing inward. Care should be taken to prevent
damage to seal lips during assembly.
3. Press bearings (10 & 11) into their bores in
flywheel cover case (1).
4. Press bearings (10 & 11) into their respective
bores in PTO cover (26). Turn PTO cover (26) over
and install snap rings (17).
5. Install new oil seal (9) into centre bore in PTO
cover (26) so that it is flush with PTO cover (26)
face. See Fig. 1.
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