Portable diesel · MACY

MACY 45/10portable air compressor | Masia Compressors

Portable air compressor with Cummins diesel engine: 1,628 cfm at 145 psi, German compressor unit with SKF bearings and 660-liter fuel tank.

1.628 cfmFlow rate

145 psiPressure

410 kWCummins engine

660 LFuel tank

Built towork on the job site

Components that explain its reliability in mining, construction and industrial projects.

Cummins diesel enginePremium-quality Cummins QSZ13-C550 engine with turbocharger technology for fuel savings and 410 kW of power.
German compressor unitMade in Germany to strict quality standards and fitted with SKF bearings for long service life. 2-stage compression for higher flow with lower consumption.
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.

Operating parameters and capacities per the Masia Compressors technical data sheet.

Flow rate: 1.628 cfm · Pressure: 145 psi

MACY 45/10 technical specifications (1)
Parameter	Value
Atmospheric pressure (Kg/cm2)	1,033
Compression stages	2
Ambient temperature (⁰C)	≤46
Relative humidity (%)	80
Discharge temperature (⁰C)	≤ Ambient temperature + 15 ⁰C
Displacement control (%)	50~100
Diesel engine	Cummins QSZ13-C550 · turbocharged, air-cooled
Engine speed (rpm) (rated)	1.850
Engine speed (rpm) (no load)	1.350
Engine power (kW)	410
Number of cylinders	6

MACY 45/10 technical specifications (2)
Parameter	Value
Drive method	Direct drive 1:1
Lubricant grade	ISO 46
Lubricant quantity (liters) (compressor)	140
Lubricant quantity (liters) (engine)	35
Coolant quantity (liters) (engine)	160
Fuel tank capacity (liters)	660
Outlet connection (inch)	1x 3’’ ; 1x 1’’
Weight (kg)	7.000
Dimensiones (m)	4,42 x 2,16 x 2,90
Dimensions (m) (without trailer, without tires)	3,98 x 2,17 x 2,80
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.

Untreated compressed air contains moisture, aerosols and particles that damage your system. An air dryer is essential to protect it.

Eco-friendly R410A refrigerant with low energy consumption and no ozone depletion.
Cross-flow heat exchanger with low pressure drop.
Lossless condensate drain: zero compressed air waste.
Advanced control that ensures dry air and prevents freezing at low load.
Pressure dew point of 3 °C / 37 °F (100 % relative humidity at 20 °C / 68 °F).

Monitor and optimize your equipment's performance.

Control your compressor from your computer or phone and adjust its operating parameters.
Helps save energy and reduce costs.
Lets you monitor your compressed air network.
Shows alerts and potential equipment issues.

Download the PDF with all specifications (Spanish).

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