Products / B7-42, B7-43, B7-44 / Air or Nitrogen Booster - Models B7-42, B7-43, B7-44
Air or Nitrogen Booster - Models B7-42, B7-43, B7-44
Use of a six cylinder, turbo-charged drive engine allows for increased flows and pressures for greater borehole drilling. Like all our boosters, this unit provides you with a better penetration rate, cooler bit temperatures, and longer bit life.
STANDARD FEATURES
- Automatic load/unload
- On board fuel tank
- Booster bypass manifold (singe and two stage only)
- Precooler and aftercooler
- Suction scrubber tank
- Open skid with four point lifting
- 24 volt DC starting & operating system
- Suction and discharge safety relief valves
- Full function instrument panel monitoring all pressures, temperatures and controls with full protection shutdown and fault indicators.
OPTIONAL FEATURES
- Automatic scrubber tank drain
- Inlet overspeed shutdown valve
- Airstarter
- Spark arrestor
- Manual louvers
- Inlet particle filter
- Other options, capacities and pressures available – consult factory.
SPECIFICATIONS
Open table| Booster | B7-42/2175 | B7-43/3000 | B7-43/4000 | B7-44/5000 |
| Booster type
| Model 276
4 cylinders, reciprocating | |||
| Drive engine
| Caterpillar C7
275 hp@1800 rpm | Caterpillar C7
250 bhp@1800 rpm | ||
| Booster stages
| 2
| 3
| 4
| |
| Max suction pressure (psi / bar)
| 350 / 24
| 150 / 10
| 320 / 22
| 261 / 18
|
| Max discharge pressure (psi / bar)
| 2175 / 150
| 3000 / 207
| 4000 / 276
| 5000 / 345
|
| Capacity at 350 psi / 24 bar suction (cfm / m3/min)
| 1288 / 37
| 500 /14
| 750 / 21
| 530 / 15
|
| Booster oil capacity (gal / l)
| 2.25 / 9
| |||
| Engine oil capacity (gal / l)
| 7.5 / 28
| |||
| Fuel tank capacity (gal / l)
| 85 / 321
| |||
| Max operating ambient temp. (°F / °C)
| 125 / 52
| |||
| Wet weight (lb / kg)
| 8480 / 3846
| 9600 / 4355
| 11000 / 4999
| |
| Overall dimensions,
L x W x H (in / cm) | 126 x 84 x 90 /
320 x 213 x 229 | 153 x 85 x 90 /
389 x 216 x 229 | 158 x 80 x 90 /
401 x 203 x 229 | |
| Suction connection
| 3” npt
| 2” npt
| 3” npt
| |
| Discharge connection
| 1 ½ ” npt
| 1” npt
| 1” npt
| |
- Product Literature B7-42, B7-43, B7-44 (425 kB, Pdf document) - Download
Atlas Copco Hurricane LLC
1015 Hurricane Road • Franklin, IN 46131
USA
800-754-7408 (Toll Free US/Canada)- +1 (317)-736-3800
+1 (317)-736-3801
sales@hurricane-compressors.com
