 front view^^^^^^^ |
Model LW 450 D Technical Data Working pressure: 4800 PSI 4 filling outlets condensation auto bleed Capacity: 19.1 CFM Revs: 980 RPM Lubrication oil capacity: 2.2 liters (4 pints) Diesel drive rating 15 HP @ 3000 RPM Dimensions: L x W x H (1270 mm x 740 mm x 1000mm) 50 x 29 x 40 inches Weight: (430 kg) 946 lbs Drive: single cylinder Hatz Silent Diesel, cooled with 12V E-Sarter and generator. Electro-Magnetic Speed Control. |
 back view^^^^^^ |
The diesel runs at full
working speed during the entire filling process. Once the filling
pressure is reached, the diesel unit switches automatically over to idle
speed and automatically bleeds off the collected condensation. Having
replaced the full cylinders with empties, the diesel automatically picks
up speed and the cycle starts over again. The air cooled single cylinder Diesel engine is a Hatz unit in a special silent pack. This makes it a silent running, dependable and robust unit with low maintenance. The filter housing is located near the top of the compressor housing making filter changes an easy procedure to perform. The electric circuitry is splash resistant making it ideal for marine applications. |
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Top open |
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side view |
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hour meter - 5.8 hours |
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serial plate |
| L&W Model # | 450D |
| SCFM* charging rate | 19.1 |
| FAD** | 15.9 |
| Liters per minute | 450 |
| BAR | 330 |
| PSI (limit) | 4,800 |
| RPM | 980 |
| HP | 15 |
| KW | 11 |
| Hour Meter | YES |
| Auto Drain | YES |
| Auto Stop | YES(*1) |
| Oil Temp Switch | YES |
| No of Filling Hoses | 1 |
| Pressure free Starting cycle | YES |
| Safety Valve after each stage | YES |
| Auto Unloading Pressure when off | YES |
| Pressure Gauge | YES |
| 1st & 2nd stage Pressure monitoring | OP |