Chicago Pneumatic CPS 400 Portable Rotary Screw Air Compressor

Single stage Kohler T4F engine with 0.25in double wall polyethylene enclosure

Diesel Driven Air CompressorsEngine Driven Air CompressorsPrice on request

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Product overview

Built around your operating requirements.

The Chicago Pneumatic CPS 400 is a portable, oil-injected rotary screw compressor for drilling, sandblasting and heavy construction. A liquid-cooled, four-cylinder turbocharged 134 HP Kohler T4F diesel drives the C106 element through a gear box with a rubber disc coupler. Two versions are offered: 375 or 350 CFM, with 150 PSI or 200 PSI maximum working pressure.

What you get

Higher pressure option – a 200 PSI version suits applications that need more than standard tool pressure.
Quieter on site – a sound dampened Red Rock Canopy enclosure with 0.25in double wall polyethylene.
Cleaner exhaust – the diesel engine includes exhaust treatment.
Smooth power transfer – gear box drive with a rubber disc coupler between engine and element.

Sizing example

Total the CFM of all tools running together at your working pressure and add around 10% for growth and leaks. A demand of about 310 CFM becomes roughly 341 CFM, which falls inside the 350 CFM rating. Send us your figures and we will confirm the right size in your quotation.

Pairs well with

Hose – high-flow hose to carry air to drilling or blasting equipment.
Pneumatic Tools – air tools for construction crews.
Hose Reels – tidy storage for long runs.
Lubricants – compressor oil for maintenance.

Frequently asked questions

Which version should I choose?

Pick by pressure: the listing pairs 375 or 350 CFM with 150 PSI or 200 PSI working pressure. Send us your tool pressure needs and we will confirm the right build.

Is it trailer or base mounted?

It is listed as a portable base mount.

Worldwide supply. Send us your voltage, phase and frequency, the destination postal code, and your pressure and flow requirements. Lead time, shipping and warranty terms are confirmed in your quotation.