waratah HTH616C SIII, Operator'S Manual

Page: 63 / 92

Maintenance—Schedule
Continued on next page T7M7G6M,0000695 -19-26APR21-1/2
Maintenance—Every 1000 Hours
SPECIFICATIONS
Rotator Assembly to Rotator Ring
Mounting Cap Screw (1/2-in.
UNF) Torque 171 N·m
126 lb-ft
Indexator Rotator to Tilt Frame
Mounting Nut—Torque 171 N·m
126 lb-ft
Rotator Motor Mounting Cap
Screw Torque
153 N·m
113 lb-ft
CAUTION: Prevent possible injury while working
in the arm capture zones or saw bar opening. Keep
away from the arm capture zones or the saw bar
opening of the harvester head while the hydraulic
system is active. Failure to follow the safety
precautions can lead to risk of serious injury.
1. Complete monthly checks.
2. Check all harvester head pressures. (See Settings.)
3. Grease fixed feed motor splines and re-shim motor (if
in softwood applications). (See Feed Roller.)
4. Rotate feed roller. (See Feed Roller.)
5. Check torque on rotator assembly-to-rotator ring
mounting cap screws (1) and (2) or indexator
rotator-to-tilt frame mounting nuts (4) (if equipped).
6. Check torque on rotator motor mounting cap screws.
1— Rotator assembly cap
screw (18 used)
2— Rotator ring mounting cap
screw (18 used)
3— Inspection cover cap screw
(6 used)
4— Indexator rotator to tilt
frame mounting nut (6
used)
1
2
3
TX1059874
—UN—28MA
Y09
4
TX1059875
—UN—28MA
Y09
3-2-6 081921
PN=63