Drive Type: Diesel Engine

Air Flow (FAD): 400 cfm (11.3 m³/min) at 7 bar (101 psi)

Working Pressure Range: 2 – 16 bar (29 – 232 psi)

Power Output: Diesel engine rated at approximately 180–200 kW (241–268 hp)

Engine: Atlas Copco QEC diesel engine, turbocharged, aftercooled, Tier 4 Final / Stage V compliant

Oil-Free Certification: ISO 8573-1 Class 0 (2010)

Dryer System: Integrated Desiccant Dryer (DN) — Pressure dew point +3°C to +40°C adjustable

Control System: Standard panel board with dryer integration

Cooling System: Air-cooled

Sound Level: Approximately 76–81 dB(A) at 7 meters

Fuel Tank Capacity: Approximately 250–350 liters

Dimensions (L×W×H): Approximately 3,500 × 1,800 × 2,100 mm

Weight: Approximately 2,900–3,400 kg

Structure: Skid-mounted portable unit with integrated dryer module, roll cage, lifting eyes, forklift pockets

Working Principle: Diesel-driven oil-free rotary screw compression with inline desiccant drying. Compressed air is dried to specified dew point before delivery — eliminating need for external dryer equipment.

Key Features:

• 400 cfm + integrated dryer — Highest capacity with built-in air drying
• Diesel drive — Full off-grid mobility
• High Work rating — Continuous heavy-duty capability
• Dual quality: oil-free + dry — Meets all air quality requirements in one unit
• Zero external equipment needed — Compressor and dryer in single skid

Applicable Industries: Large-scale Painting, Shipbuilding, Mining, Offshore, Chemical Processing, Heavy Construction, Power Generation

Installation Requirements: Level ground, 1-meter ventilation clearance, open-air or well-ventilated enclosure. Fuel storage per regulations. No external power or dryer required.

Usage Notes: Desiccant regeneration is automatic. Desiccant replacement at 8,000–12,000 hours. Daily fuel management. Filter changes every 2,000–4,000 hours. Engine service per 500-hour intervals.