Denso 447200 Series A/C Compressor Assembly

The Denso 447200 series encompasses a family of swash plate type air conditioning compressors widely deployed across heavy-duty commercial vehicles, construction machinery, and agricultural equipment. Core models include the 10PA15C (10 cylinder, 150cc/rev), 10PA17C (10 cylinder, 170cc/rev), and 7SB16C (7 cylinder, 160cc/rev) variants. These units feature electromagnetic clutches with serpentine or V-belt pulley configurations ranging from 1-groove to 11-groove, diameters of 135mm to 152mm, and direct or ear mounting styles. Designed for R134a (HFC134a) refrigerant with PAG46 oil charge. Voltage platforms cover 12V and 24V systems. Major OEM applications span Komatsu excavators and bulldozers (e.g., PC200-8, D61), John Deere tractors (5000-8000 series), Mercedes-Benz Actros trucks, Mitsubishi Fuso/Canter (4D56 engine), Toyota Land Cruiser/Hilux, and Kubota tractors. Units are supplied as complete assemblies with clutch and pulley.