Portable Electric Air Compressors – High Performance & Energy Efficient
Clean, Consistent Compressed Air for Modern Job Sites
Chicago Pneumatic Portable Electric Compressors are engineered for superior performance, low power consumption, and reliable operation in demanding industrial environments. Available in the 45–110 kW range with airflow from 300 to 600 CFM, these compressors deliver clean, consistent compressed air with zero local carbon emissions—making them ideal for modern construction and industrial applications.
Benefits & Highlights
Built for real-world job sites, these portable electric compressors combine dependable performance, user-friendly service access, and energy-efficient operation—without local carbon emissions.
- Optimum performance
- Enhanced service point accessibility
- Functional in higher ambient temperatures
- User-friendly operation
- Prolonged component lifespan
- High safety standards
- Effortless maneuverability
- Cost-efficient operations
- Minimum power consumption
- Best cooling design
- Proven product
- World’s best element & motor
- Zero carbon footprint locally
- Multi utility air outlets
Technical Data
Compare airflow, working pressure, oil capacity, motor ratings, electrical requirements, dimensions, and weight. Tip: On mobile, swipe left/right to view all columns.
| Model | Air flow (cfm) | Working pressure (psig) | Oil capacity (L) | Motor (kW/HP) | Service factor | Motor speed RPM (+/-15%) | Voltage | Frequency (Hz) | Start mode | Insulation class | L × W × H (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPS 300E | 300 | 100 | 18 | 45/60 | 1.15 | 2965 | 400 | 50 | S/D | IP55/F | 3212 × 1500 × 1614 | 1200 |
| CPS 400E | 400 | 100 | 22 | 55/75 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Portable 3732 × 1802 × 1613 |
1524 |
| CPS 350E130 | 325 | 130 | 22 | 55/75 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Portable 3732 × 1802 × 1613 |
1524 |
| CPS 500E | 475 | 100 | 22 | 75/100 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Portable / Skid (as configured) |
1524 |
| CPS 450E125 | 425 | 125 | 22 | 75/100 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Skid 2583 × 1125 × 1290 |
1524 |
| CPS 400E150 | 390 | 150 | 22 | 75/100 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Portable / Skid (as configured) |
1524 |
| CPS 375E175 | 370 | 175 | 22 | 75/100 | 1.15 | 2975 | 400 | 50 | S/D | IP55/F | Portable / Skid (as configured) |
1524 |
| CPS 400E185 | 400 | 185 | 28 | 90/120 | 1.15 | 2965 | 380 | 50 | S/D | IP54/F | 3712 × 1600 × 1745 | 1640 |
| CPS 600E150 | 600 | 150 | 55 | 110/150 | 1.15 | 2965 | 400 | 50 | S/D | IP54/F | 4232 × 1950 × 2170 | 2590 |
Application Guide
Quickly match your job-site requirement to the recommended portable electric compressor models.
Sand Blasting Application
- CPS 300E
- CPS 400E
- CPS 350E130
- CPS 400E125
2 / 3 / 4 Jack Hammers
- CPS 300E
- CPS 400E
- CPS 500E
Shotcrete / Reinforcement / Slope Stabilization
- CPS 400E150
- CPS 450E125
- CPS 500E
Fly Ash Handling (Cement & Steel Plants)
- CPS 300E
- CPS 400E
- CPS 500E
Ball Passing / Pigging
- CPS 300E
- CPS 400E
- CPS 350E130
- CPS 500E
- CPS 450E125
- CPS 600E150
Blast Hole Drilling
- CPS 350E130
- CPS 400E150
- CPS 375E175
- CPS 400E185
- CPS 600E150
- CPS 500E185