Maximum efficiency in motion. 

Practical to transport, ERGO stands out for its sturdiness and great operational efficiency. It can be powered by Honda petrol or Kohler diesel engines. Equipped with monitoring panel complete with interstage pressure gauges, hitchhiking with adjustable pressure switch, automatic condensate drain and direction of rotation control.

Simplicity comes standard. 

Imagine having a compressor capable of great performance and endowed with extraordinary solidity. What would all this be without absolute simplicity in managing it? We believe that innovation is for this: to make everything simpler.

The highest air quality is the goal of a Coltri compressor. 

Air purity and quality are two essential characteristics of our compressors. The air you breathe from Coltri compressors complies with the EN 12021: 2014 standards: this is why you can work, have fun and exercise with them in absolute safety.

Standard equipment 

2 Cylinder connections to choose from DIN 232, DIN 300 or INT / YOKE 232 bar 

2 whips 1.2m long 

Pressure maintenance valve 

Maxifilter filter system 

Oil level control with automatic shutdown 

Frame color Blue RAL 5002

Technical data 

Type of gas - Breathing air (EN 12021) – Nitrox 40% max O2 – Helium – Nitrogen 

Intake pressure - Atmospheric max 300 millibars 

Nominal pressure - 250 bar / 330 bar / 360 bar 

Working pressure - 232 bar / 300 bar / 330 bar 

Max working pressure - 420 bar 

Permissible ambient temperature range - -10° C ÷ +40° C 

Permissible altitude - 0 ÷ 1.500 m SLM 

Max permissible tilt - 6° 

Design - Fully protective cage 

Oil - Synthetic Coltri Oil ST 755 

Oil change interval - 1 year / 1,000 h 

Frame Steel thickness - 1.5 mm – color RAL 5002 – Powder coating – scratch resistant 

Compressor 

Charging rate (Measured during 10 liters cylinder filling from 0-200 bar tolerance +/- 5% at + 20° C ambient temperature.) 

270 Petrol - 270 l/min 16.2 m3/h 9.5 CFM 

Purification system - Maxifilter 

Cooling air flow, min. - 270 Petrol - 1.440 m3/h 

Weight Standard model. )Weight and dimensions may vary depending on accessories.) - 270 Petrol - 121 kg 266 lb 

Dimensions (W x D x H) - 270 Petrol - 112 x 63 x 77 cm 44 x 24.8 x 30.3 in 

Motor Power - 270 Petrol - 6,6 kW 9 Hp 

Type - 270 Petrol - Petrol Honda GX 270 

Speed (RPM) - 270 Petrol - 3.600 1/min