Kaeser Mobilair M57 Portable Diesel Air Compressor

Versatile
The Mobilair™ M57 delivers 210 cfm at 100 psig and is the ideal choice for powering commercial equipment construction, demolition, as well as being perfectly suited for blasting applications. Durable construction and premium-quality components ensure trouble-free operation in ambient temperatures ranging from -10 °C to +50 °C. A low-temperature version is also available for use in colder conditions. Versatility is further enhanced by the ability to be used as a portable backup for stationary units and the chassis, which can be equipped with a fixed or height-adjustable tow bar. Stationary versions can be mounted either on skids or machine feet.

User Friendly
The M57 offers a wide array of features that make it very user-friendly. Units come standard with an easy to read control panel including a push-to-load switch. The large fuel tank provides extended operation and has a large filler neck with overflow protection for safe, easy filling. The lifting eye and height adjustable hitch and rigid tow bar also make transporting the M57 easy. A torsion bar suspension system and oversized tires provide superior road handling. The canopy is also super-soundproofed and provides extremely low decibel levels. Maximum sound level measured at 23 feet is 76 dbA.

Efficient and Reliable
A heavy-duty 4-cylinder engine combined with energy saving Sigma Profile airend produces more air with less horsepower. A high capacity cold start battery ensures reliable operation even under extreme conditions and a proprietary anti-frost thermostatic valve eliminates tool freeze up. The M57's heavy-duty steel chassis and powder coated canopy ensure smooth operation even when subjected to the harshest conditions. Both the canopy and solid steel flooring protect the motor, airend, and critical components from dirt, water, and other contaminants. Engine and compressor inlets are filtered with maintenance indicators. This protection, combined with a high efficiency cooling system allows the M57 to operate in ambient temperatures up to 122°F.

Features:

• Easy access with gull-wing doors
• Easy to read instrument panel with load switch
• 1 micron compressor air inlet filter with maintenance indicator protects the equipment
• Direct drive Sigma Profile airend produces more air with less fuel consumption
• Heavy-duty diesel engine complies with Tier 4 EPA emissions standards m 10 micron spin-on oil filter with integral anti-frost thermostatic valve
• Heavy-duty bumpers and lighting kit are standard
• Extra-large capacity fuel tank provides over 10 hours of operation
• Rigid tow bar with height adjustable hitch
• Large tool box (not shown) holds two 90 lb breakers
• High Capacity cold start battery ensure reliable operation even under extreme working conditions

Fully Towable
This portable air compressor is equipped with a highway ready trailer for easy movement between construction sites.