Chicago Pneumatic Construction Equipment’s Red Rock CPS 110 portable air compressor is the first 110 cfm compressor in the company’s lineup. The CPS 110 offers a normal effective working pressure of 100 psi at 110 cfm. Featuring a Kubota D-902 T4F engine, the Red Rock has three cylinders and a power output of 18.5 kW at normal shaft speed. The compressor measures 61 inches long, 42 inches wide, 34 inches high and weighs 970 pounds. The compressor’s canopy is made from extra-tough polyethylene, designed to protect the working parts. Other compressors in the CP lineup include models producing 90 cfm, 110 cfm, 185 cfm, 750 cfm and 850 cfm.
Doosan Portable Power
The Tier 4 Final–compliant P425/HP375 dual pressure and dual flow air compressor from Doosan Portable Power is designed to deliver the pressure and flow options typical of two units in a single air compressor. Operating at either 425 cfm at 100 psi or 375 cfm at 150 psi, the variable settings are suited to a wide range of applications. A 5-gallon diesel exhaust fluid tank only has to be refilled once for every two diesel refuels. The P425/HP375 is equipped with a Doosan-designed and manufactured airend that offers an efficient rotor profile, requiring less horsepower to deliver high-volume cfm output.
Jenny’s AM840-4HG-HC4V is a lightweight and compact hand-carry compressor powered by a 4-horsepower Honda engine. Featuring a 4-gallon twin-stack tank, the unit produces 4.7 CFM at 100 PSI (4.4 CFM at 125 PSI). The compressor features a single-stage, direct-coupled pump, built with a cast-iron cylinder for longer service life and an aluminum head to allow better dissipation of heat. Other standard performance components include a high-quality pilot valve, pneumatic throttle idle control and special unloading valves to assist in motor/engine starting. Designed for minimal and simplified maintenance, the new compressor is built with a pressure relief safety valve, an air-line regulator and easy to reach manual tank drains.
Sullair’s OFD1550 oil-free portable air compressor provides 1550 cfm of Class 0 oil-free air per ISO 8573-1 at 125 psi. Powering the unit is a powerful Tier 4 final diesel engine with the latest in emissions technology driving a durable two-stage Sullair oil-free air end. The Sullair oil-free air end includes rotors specifically designed for oil free operation and coated with FDA-approved food-grade PTFE to help resist corrosion and extend air end life.
The Sullivan-Palatek D210UHJD4PTOW utility-mount compressor is a versatile dual pressure unit delivering 210 CFM at 100 psi or 150 psi. The D210UHJD4PTOW utility unit has complete curbside access for controls, fuel fill, air filters and other serviceable parts. All drains are end mounted. The model features a 74-horsepower John Deere Tier 4 final engine and 108 mm air end manufactured by Sullivan-Palatek. Other features include compact size for truck mounting, a durable galvanneal enclosure with a powder-coated finish, a 25-gallon steel fuel tank, side by side coolers for compressor and engine, and the SPEC full service electronic controller, which provides digital readouts on everything from compressor temperature to complete engine diagnostics.