2020/03/25 Tool - Remove and Install (M0115107-05)
SMCS - 6826 i08027036
Removal of Tool
PC
P-0
Note: Use caution when you touch the hammer tool. The hammer tool is hot after the hammer has
been used.
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Illustration 1 g02406338
1. Lay the hammer on blocks in order to remove hammer tool (1). Position the hammer in order to
remove the retaining pins from the top of the housing. The blocks should be high enough to allow
the retaining pins to be removed.
2. Put the transmission of the host machine in neutral. The parking brake should be engaged.
3. Stop the engine.
Illustration 2 g02406341
4. Remove external plugs (2). Drive out retainer pin (3).
a. Inspect bushing (A) and retainer pin (3). Replace if damaged.
Illustration 3 g02406343
5. Remove external plugs (4). Install eye bolts M10 into the retaining pins (5) for the H110 S. Install
eye bolts M8 into the retaining pins (5) for the H115 S, H120 S, H130 S, H140 S, H160 S, and
H180 S.
6. Remove retaining pins (5) in order to remove hammer tool (1).
7. Use a suitable lifting device in order to remove hammer tool (1). Refer to the Table 1 for the weight
of the hammer tools. Remove hammer tool (1).
Table 1
Approximate Weights of Large Hammer Tools
H110 S H115 S H120 S H130 S H140 S H160 S H180 S
Blunt 53 kg 70 kg 92 kg 115 kg 140 kg 211 kg 287 kg
Tool (116.8 lb) (154.3 lb) (202.8 lb) (253.5 lb) (309 lb) (465 lb) (633 lb)
Chisel 50 kg 66 kg 86 kg 108 kg 131 kg 197 kg 266 kg
Tool (110.2 lb) (145.5 lb) (189.6 lb) (238.1 lb) (289 lb) (434 lb) (587 lb)
Moil 50 kg 66 kg 86 kg 108 kg 131 kg 197 kg 268 kg
Tool (110.2 lb) (145.5 lb) (189.6 lb) (238.1 lb) (289 lb) (434 lb) (591 lb)
8. After you remove the hammer tool , inspect the lower tool bushing for wear. Refer to the Operation
and Maintenance Manual, "Tool Bushing (Lower) - Inspect/Replace" for information on inspecting
the bushing.
9. After you have removed the hammer tool, inspect the hammer tool for wear. Refer to the
Operation and Maintenance Manual, "Tool - Inspect" for information on inspecting the hammer
tool.
10. After you have removed the hammer tool, inspect the seal for the bushings for wear. The seal
must be replaced if the seal is worn or if the seal is damaged.
Alternate Removal Procedure For Tool Retaining Pins
Note: The tool retaining pins can also be removed with a threaded rod.
Note: Use caution when you touch the hammer tool. The hammer tool is hot after the hammer has
been used.
Illustration 4 g02406348
1. Lay the hammer on the ground in order to remove hammer tool (1). Position the hammer in order
to remove the retaining pins from the top of the housing.
2. Put the transmission of the host machine in neutral. The parking brake should be engaged.
3. Stop the engine.
Illustration 5 g02406341
4. Remove external plugs (2). Drive out retainer pin (3).
a. Inspect bushing (A) and retainer pin (3). Replace if damaged.
Illustration 6 g02406361
5. A 10mm threaded hole is located in end of retaining pins (5) for the H110 S. An 8mm threaded
hole is located in end of retaining pins (5) for the H115 S, H120 S, H130 S, H140 S, H160 S, and
H180 S.
6. Remove external plugs (4). Install a 10mm threaded rod into the retaining pins (5) for the H110 S.
Install a 8mm threaded rod into the retaining pins (5) for the H115 S, H120 S, and H130 S, H140
S, H160 S, and H180 S.
Illustration 7 g02406364
7. Pull the threaded rod outward in order to remove the retaining pins (5).
8. Use a suitable lifting device in order to remove hammer tool (1). Refer to the Table 1 for the weight
of the hammer tools. Remove hammer tool (1).
Installation of Tool
Illustration 8 g02406338
1. Position the hammer in order to install the retaining pins from the top of the housing.
2. Clean hammer tool (1) and lubricate hammer tool (1) with grease.
3. Clean pin (3) and pins (5). Lubricate pin (3) and pins (5) with grease.
4. Install hammer tool (1) and align the grooves of the tool with the pin bores.
Illustration 9 g02406343
5. Install retaining pins (5).
Illustration 10 g02406341
6. Insert retainer pin (3) through holes in retaining pins (5). Drive retainer pin (3) into front head until
fully seated.
7. Check that retaining pins (5) are secured by retainer pin (3) and bushing (A).
8. Install external plugs (2) and external plugs (4).
PCP-0002CDF5
2024/12/02
07:43:38+02:00
i08027036
© 2024 Caterpillar Inc.
