Weighing in at only 270 pounds (dry), the brand new Boss BA870 utilizes a single-stage, hydraulic motor-driven, eight-cylinder that packs a punch, producing up to 70 cfm at 100 psi.
Based on the success its flagship piston air compressor, the BA 440, this new BA870 piston compressor is almost twice the performance but not twice the size. By putting two BOSS V4 piston compressors inline and utilizing the efficiencies of the hydraulic system, the BA870 is designed for the big jobs that require big power.
At the heart of the system are two aluminum, single stage, V4, pressure and splash lubricated reciprocating air compressors. Fully assembled in the U.S., the aluminum compressor assembly offers lighter weight and higher thermal efficiency than cast iron compressor assemblies. The BA870 includes an internal oil pump for increased lubrication over that of splash lubrication only compressors. And to make life easier for you, all routine maintenance is accessible without removal of the canopy.
