390CFM Diesel Air Compressor with ISUZU Turbo Engine (AIRMAN PDS390S-4B1)

The AIRMAN PDS390S-4B1 is a mid-sized, high-efficiency air compressor delivering 11.0 m³/min (390CFM) at 102 psi, designed for flexible use across construction, maintenance, and utilities. Fitted with a turbocharged ISUZU DD-4BG1T engine, this compact machine supports multiple tool connections, reliable air delivery, and stable fuel performance for long workdays.

Compressor Features

• 390CFM free air delivery at 102 psi (7.1 bar)

• ISUZU DD-4BG1T turbo diesel engine, 80.9 kW @ 2400 rpm

• Rotary twin screw, single-stage, oil-cooled

• Multiple outlet configuration: 1 × 50A (2”), 4 × 20A (¾”), 1 × 10Z

• Fuel tank capacity: 182 L — suitable for long operations

• Compact and towable design, ideal for tight or remote job sites

• Durable undercarriage with rugged tyres for mobility

• Efficient engine cooling and low oil consumption (13L capacity)

Applications

• Civil and building construction

• Powering pneumatic hand tools

• Site clean-up and mobile servicing

• Light mining, roadworks, and utilities

Specifications

• Free Air Delivery: 11.0 m³/min

• Rated Pressure: 7.1 bar (102 psi)

• Receiver Tank Capacity: 0.098 m³

• Air Outlets: 50A (2”) × 1, 20A (¾”) × 4, 10Z × 1

• Engine: ISUZU DD-4BG1T, 4-cylinder, turbocharged

• Power Output: 80.9 kW @ 2400 rpm

• Fuel Tank: 182 L

• Oil Capacity: 13 L

• Dimensions (L × W × H): 2850 × 1500 × 2350 mm

• Weight: 1820 kg (dry), 2040 kg (wet)

• Tyre Size: 6.50–14 8PR × 2W

Optional Add-ons

• NEA-compliant bunded drip tray

• Tool holders and hose reels

• Pressure gauge set and isolator

• Remote start kit (on request)

Maintenance & Support

Choon Huat Engineering experienced EMS team offers fast deployment, on-site servicing, and spare part availability across Singapore. Backed by trusted reliability and strong aftersales.