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PRODUCT INFO:
SITE INFO:
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Missile LXQ Series - LXQM4000 4" Hammer SD4 Shank
Hammer Specifications - SD4 Shank
| Length (w/o drill bit) |
39-1/4" (995 mm) |
| Outside Diameter |
3.81" (97 mm) |
| Weight (w/o bit) |
99 lbs. (45 kg) |
| Cylinder Bore |
3.074" (78 mm) |
| Piston O.D. |
3.070" |
| Piston Stroke |
3.93" (100 mm) |
| Piston Weight |
19.5 lbs (8.63kg) |
| Hole Sizes |
4-1/8" - 5" (105 mm - 127 mm) |
| Air Pressure Consumption |
100 psi |
7 (bar) |
| |
350 psi |
24 (bar) |
| Wrench Size |
A/F 3-1/2" |
Connection
(Other connections available by
special order) |
Std. 2-3/8 " API Reg Pin |
Features:
- Easy to service
- Special heat-treated alloy piston for long life, Rockwell hardness 60
- Reversible wear sleeve
- Minimum loss of performance when injecting foam or water; drills well under water
Air Consumption Chart
PSI |
150 |
200 |
250 |
300 |
350 |
400 |
CFM with
blank choke |
350 |
565 |
720 |
875 |
995 |
1130 |
with 1/8" choke |
375 |
595 |
760 |
925 |
1060 |
1205 |
with 1/4" choke |
425 |
665 |
845 |
1095 |
1270 |
1350 |
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