2 31212010
Transfer Carriage Rear Tilt Cylinder Lug Repair Instructions For Kit 1001182758
1.7 REPAIR PROCEDURE
1.7.1 MOUNTING LUG / REINFORCEMENT
PLATE REMOVAL
1. Park the machine on a firm, level surface, fully retract
the boom, lower the boom, place the transmission in
(N) NEUTRAL, engage the park brake and shut the
engine OFF.
2. Support the boom assembly with a suitable support
or crane.
3. Place a Do Not Operate Tag on both the ignition key
switch and steering wheel, stating that the machine
should not be operated.
4. If equipped, open the engine access door. Allow the
system fluids to cool.
5. Properly disconnect the battery.
6. Remove pin securing barrel end of the carriage rear
tilt cylinder.
7. Refer to the appropriate service manual for detailed
removal procedure.
8. Raise and secure the carriage rear tilt cylinder away
from the mounting lug area.
9. Protect any hoses, wires and hydraulic cylinder rods
before preparing or welding in the immediate area.
10. Thoroughly clean each repair area (i.e, dirt, grease,
rust, paint, etc.)
11. Remove the mounting lug and reinforcement plates
around the damaged rear carriage rear tilt cylinder
mounting lugs from the transfer carriage weldment
using a hand-held grinder or air carbon-arc
equipment.
12. Inspect the transfer carriage weldment using the
magnetic or dye-penetrant inspection methods to
assure there are no cracks or deformities. If any
cracks or deformities exist, grind to remove affected
area(s) and repair.
13. Grind the top of frame flush. Thoroughly clean each
repair area (i.e, dirt, grease, rust, paint, etc.)
1.7.2 MOUNTING LUG / REINFORCEMENT
PLATE INSTALLATION
1. Locate the Transfer Carriage Rear Tilt Cylinder
Mounting Lug (1) P/N 10136503 into position and
mark location as shown on the applicable illustration.
(Refer to Section 1.9. "Mounting Lug / Reinforcement
Plate Weldment")
2. Tack weld the mounting lug in place.
3. Ensure mounting lug is properly located.
4. Weld the mounting lug as noted in the applicable
illustration. (Refer to Section 1.9. "Mounting Lug /
Reinforcement Plate Weldment")
5. Inspect welds using the magnetic or dye-penetrant
inspection methods to assure there are no cracks or
deformities. If any cracks or deformities exist, grind to
remove affected area(s) and repeat the weld and
inspection procedures.
6. Locate the Reinforcement Plate (2) P/N 3575665 into
position and mark location as shown on the
applicable illustration. (Refer to Section 1.9.
"Mounting Lug / Reinforcement Plate Weldment")
7. Tack weld the reinforcement plate in place.
8. Ensure reinforcement plate is properly located.
9. Weld the reinforcement plate as noted in the
applicable illustration. (Refer to Section 1.9.
"Mounting Lug / Reinforcement Plate Weldment")
10. Inspect welds using the magnetic or dye-penetrant
inspection methods to assure there are no cracks or
deformities. If any cracks or deformities exist, grind to
remove affected area(s) and repeat the weld and
inspection procedures.
NOTICE
Do not damage the parent metal during this procedure.
