JH40 Jackhamer Parts List
Item | Part Description | Part Number | Item | Part Description | Part Number | ||
| 1 | Rod, Assembly (2) | 50003185 | • | 49 | Piston | 50965987 |
| 2 | Nut, Assembly Rod (2) | 50003193 |
| 50 | Nut, Rifle | 50004183 |
| 3 | Retainer, Tube | 50503606 |
|
| Piston Stem Bearing Assembly | 50719772 |
• | 4 | 95086526 |
| 51 | Bearing, Piston Stem | 50719806 | |
| 5 | Tube | 50763762 |
| 52 | Sleeve, Piston Stem Bearing | 92046598 |
• | 6 | Rubber, Tube | 50045673 |
| 54 | Chuck |
|
| 8 | Handle | 50924380 |
|
| for JH40C1 | 50014554 |
| 9 | Stud, Handle | 50899467 |
|
| for JH40C2 | 50014588 |
| 10 | Nut, Crown (2) | 52134608 |
|
| for JH40C3 | 50014562 |
| 11 | Washer (4) | 51948016 |
| 55 | Driver, Chuck | 50003375 |
| 12 | Lock Washer, Handle Bolt (2) | 95210415 |
| 56 | Nut Chuck | 50023126 |
| 13 | Grip Handle (2) | 51716454 |
| 58 | Fronthead |
|
|
| Assembly, Throttle Valve | 50809748 |
|
| for JH40C1 | 50896380 |
| 14 | Valve, Throttle | 50809730 |
|
| for JH40C2 and JH40C3 | 50793264 |
| 15 | Lever, Throttle Valve | 51085637 |
| 59 | Bushing, Fronthead (2) | 50009182 |
• | 16 | 95018099 |
| 60 | Holder, Steel |
| |
| 17 | Pin, Locating | 95957668 |
|
| for JH40C1 and JH40C2 | 50008945 |
| 18 | Plug, Handle | 95049359 |
|
| for JH40C3 | 50008960 |
| 19 | Plunger, Throttle Valve | 50003748 |
| 61 | Bolt, Steel Holder (2) | 50009174 |
| 20 | Spring, Throttle Valve Plunger | 50170927 |
| 62 | Spring, Steel Holder Bolt (2) | 51357606 |
| 22 | Connection, Hose | 50974013 |
| 63 | Nut, Steel Holder Bolt (2) | 50009158 |
• | 23 | 95086161 |
| 64 | Retainer Ring, |
| |
| 24 | Cap, Hose Connection | 50028117 |
|
| Steel Holder Bolt Nut (2) | 50009190 |
| 33 | Muffler | 50997915 |
| * | Rock Drill Oil |
|
| * | Nameplate |
|
| (specially formulated oil for use with |
| |
| 34 | Cap, Muffler | 50719871 |
|
| percussive construction tools) |
|
| * | Warning Label |
| † | Light Oil |
| |
| 35 | Cylinder | 50719889 |
|
| (for use when temperature is 90°F |
|
• | 37 | Seal, Rotation Ratchet | 50719731 |
|
| [32°C] or below) |
|
• | 38 | Ratchet, Rotation | 50719723 |
|
| 1 gallon container | 51378701 |
| 39 | Dowel Pin, Rotation Ratchet | 95385720 |
|
| 5 gallon container | 51378727 |
| 40 | Rifle Bar | 50003888 |
|
| 55 gallon container | 51378743 |
• | 41 | Pawl, Rotation (4) | 50172386 |
| † | Light Oil |
|
• | 42 | Plunger, Rotation Pawl (4) | 50172394 |
|
| (for use when temperature is |
|
• | 43 | Spring, Rotation Pawl Plunger (4) | 50173269 |
|
| above 90°F [32°C]) |
|
| 45 | Valve, Chest | 50719830 |
|
| 1 gallon container | 51378693 |
| 46 | Valve | 50006816 |
|
| 5 gallon container | 51378719 |
| 47 | Guide, Valve | 50719822 |
|
| 55 gallon container | 51378735 |
*Not Illustrated.
•To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock one (pair or set) of each part indicated by a (•) for every four tools in service.
†Using any oil other than the oil listed may significantly reduce the life of the tool.
Parts and Maintenance
When the life of the tool has expired, it is recommended that the tool be disassembled, degreased and parts be separated by material so that they can be recycled.
Tool repair and maintenance should only be carried out by an authorized Service Center.
Refer all communications to the nearest
Related Documentation
For additional information refer to:
Air Percussive Drill Product Safety Information Manual Form 04584975,
Air Percussive Drill Product Information Manual Form 51985323,
Air Percussive Drill Maintenance Information Manual Form 51991057.
www.irtools.com | Form 52086477 |
© 2005 | Edition 2 |
March 2005
