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Crownwell Portable Air Compressor

Portable Compressors – "DRAGON"

Diesel portable air compressor
Crownwell portable air compressors are powered by Cummins diesel engines. They are compact compressed air units that are efficient, economical and easy to operate.

Customer benefits
1. Easy operation – All controls are located on a single panel for quick access and smooth operation.
2. Easy maintenance – Easy to remove the side panels, front and rear baffle in seconds while self-supporting gas struts lift the hood in one piece. The result is fast service access to accelerate maintenance and reduce downtime.
3. High efficiency – The combination of an efficient Cummins engine and the high performance Crownwell compressor element guarantees outstanding efficiency and reduced wear.
4. High fuel automomy – All models are fitted with a stepless, fully automatic regulator. This constantly varies the engine speed according to air demand, reducing fuel consumption. The high capacity fuel tank allows the compressors to work a full shift without the need to refuel.
5. Low cost of ownership – The tough, impact-resistant canopy resists damage and corrosion, eliminating the time and cost of repair and repaint jobs.

Diesel Portable Compressors
Model Discharge Capacity (m³/min) Discharge Pressure (Bar) Engine Power (HP) Engine Brand Oil Carryover (ppm) Dimension: L×W×H(mm) Weight (Kg)
CW250 7 8 80 Yuchai ≤6 3500x1600x2000 1300
CW450 12 8 150 Yuchai 4000x2080x2310 2480
CWH300 8.5 14.5 150 Yuchai 4000x2080x2310 2480
CWH450 12.8 8-14.5 180 Yuchai 4300x2100x2200 2800
CW600 17 8 186 Yuchai 4300x2100x2200 3000
CW750 22 8.6 240 Cummins 4600x1900x2350 3800
CWH600 18 8-14.5 240 Cummins 4600x1900x2350 3800
CWH750 22 8-14.5 340 Yuchai 4800x2000x2350 5500
CWHH750 22 21 340 Yuchai 4800x2000x2350 5500
*Above are standard scope of supply. Engine brand can be customized.
Electric portable air compressor
Model Discharge Capacity (m³/min) Discharge Pressure (Bar) Motor Power (KW) Oil Carryover (ppm) Dimension: L×W×H(mm) Weight (Kg)
CW55EP 10 8 55 ≤5 4150x1450x1950 1500
CW75EP 12 8 75 4150x1450x1950 1800
CWH75EP 9 14.5 75 4150x1450x1950 1800
CW90EP 16 8 90 4150x1450x1950 2500
CWH90EP 12.8 14.5 90 4150x1450x1950 2500
CW110EP 20 8 110 5100x1620x2180 3000
CW132EP 24 8 132 5100x1820x2180 3000
CWH132EP 17 13 132 5100x1820x2180 3000
CW160EP 27 8 160 5110x1820x2180 3200
CWH160EP 12.8 13 160 5110x1820x2180 3200
CWH185EP 21 13 185 5100x1820x2180 3200
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