DR460-14C Mobile Screw Air Compressor
Air delivery 12 m³/min · Working pressure 14 bar
The DR460-14C Mobile Screw Air Compressor delivers 12 m³/min at a working pressure of 14 bar. Its direct-coupled diesel drive uses a Cummins QSB5.9-C190 engine rated at 142 kW and 2,200 rpm.
Technical specifications
| Air delivery | 12 m³/min |
|---|---|
| Working pressure | 14 bar |
| Drive | Direct coupling, diesel engine |
| Engine | Cummins QSB5.9-C190 |
| Rated engine power | 142 kW |
| Rated engine speed | 2200 rpm |
| Air tank | 130 L |
| Fuel tank | 220 L |
| Dimensions (L × W × H) | 4200 × 1980 × 2210 mm |
| Net weight | 2700 kg; 0 / 2 / 4-wheel configurations |
Front controls and air outlets
An electronic control panel and pressure gauge sit behind separate hinged covers on the front face. Two outlet valves are positioned below the controls.
Hinged side access doors
The side of the metal enclosure has hinged access doors with external latches. Front louvred panels and the door arrangement are visible on the four-wheel mobile unit.
DR460-14C Mobile Screw Air Compressor for drilling air supply
The DR460-14C Mobile Screw Air Compressor combines a diesel engine and screw compressor in an enclosed mobile unit. Air delivery is 12 m³/min at a working pressure of 14 bar. The direct-coupled drive uses a Cummins QSB5.9-C190 engine rated at 142 kW and 2,200 rpm.
Controls and outlet connections
The front face groups an electronic control panel, a pressure gauge and two outlet valves. Separate hinged covers protect the control panel and gauge. The outlet connections sit below the controls, allowing the operator to reach both the controls and air connections from the front of the unit.
Enclosure and mobile chassis
The metal enclosure has louvred panels and hinged access doors with external latches. The four-wheel version places the enclosure over the axle assemblies, with a drawbar attached at the chassis. The product range includes 0-, 2- and 4-wheel configurations.
Tank capacities and dimensions
The air tank capacity is 130 L and the fuel tank capacity is 220 L. Overall dimensions are 4,200 × 1,980 × 2,210 mm, with a net weight of 2,700 kg.
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