Portable diesel · MACY
MACY 7/9portable air compressor | Masia Compressors
Portable air compressor with Cummins diesel engine: 248 cfm at 130 psi, German compressor unit with SKF bearings and a 120-liter fuel tank.
248 cfmFlow rate
130 psiPressure
60 kWCummins engine
120 LFuel tank
Built towork on the job site
Components that explain its reliability in mining, construction and industrial projects.
- Cummins diesel enginePremium-quality Cummins QSB3.9-C80-31 engine with turbocharger technology for fuel savings and 60 kW of power.
- German compressor unitMade in Germany to strict quality standards and fitted with SKF bearings for a long service life.
- Separator tankReduces pressure leaks and energy losses, and delivers excellent air quality with low lubricant carryover.
- Heat exchangersMade of high-quality aluminum; the fan motor responds to oil temperature, reducing wear and energy cost.
- Stainless steel pipingGreatly reduce oil leaks and withstand high and low temperatures and high pressure.
- Protected electrical panelDesigned with German components and protections that ensure optimal equipment performance.
Specificationstechnical
Operating parameters and capacities per the Masia Compressors technical data sheet.
Flow rate: 248 cfm · Pressure: 130 psi
| Parameter | Value |
|---|---|
| Atmospheric pressure (Kg/cm2) | 1.033 |
| Compression stages | 1 |
| Ambient temperature (⁰C) | ≤46 |
| Relative humidity (%) | 80 |
| Discharge temperature (⁰C) | ≤ Ambient temperature + 15 ⁰C |
| Lubricant quantity (L) (compressor) | 30 |
| Lubricant grade (compressor) | ISO 46 |
| Number and type of outlet connections | G3/4’’ x 1 ; G1-1/4’’ x 1 |
| Engine speed (rpm) (rated) | 2.200 |
| Engine speed (rpm) (no load) | 1.400 |
| Parameter | Value |
|---|---|
| Rated power (kW) | 60 |
| Number of cylinders | 4 |
| Diesel engine | Cummins QSB3.9-C80-31 · turbocharged, air-cooled |
| Engine oil capacity (L) | 11 |
| Coolant capacity (L) | 25 |
| Fuel tank capacity (L) | 120 |
| Number of wheels | 2 |
| Weight | 1.350 |
| Dimensions (m) (without trailer) | 3,08 x 1,90 x 2,04 |
| Protection devices | High temperature, high voltage, overcurrent lockout, phase loss, unstable voltage |
Specifications are taken from the Masia Compressors technical data sheet; values may vary depending on configuration. Check with our team.
MACY 7/9 technical data sheet
Download the PDF with all specifications (Spanish).