The Chelsea 442 Series Power Take-Off, part number 442ZQAHX-W3AF or 442ZQAHXW3AF, is a 6-bolt mount PTO built for light-to-medium duty vocational work. Its cast iron housing and tapered cone bearings on the output shaft give the 442 Series a class-leading torque rating within the 201-300 lb-ft intermittent range. Output shaft type is a round shaft with a 1-1/4-inch key. Shift type is wire/cable mechanical. The 442 Series supports up to 48 HP at 1,000 RPM and suits a wide range of truck types, including tow trucks, dump trucks, service trucks, and small aerial trucks. Call us to confirm this unit fits your specific transmission.
Features
Chelsea 442 Series, 6-bolt transmission mount
Wire/cable mechanical shift
Cast iron housing with tapered cone bearings on output shaft
Round output shaft, 1-1/4-inch key
Intermittent torque rating: 201-300 lb-ft (series range; confirm actual rating for your application)
Suited for tow trucks, dump trucks, service trucks, and small aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (Series Range): 201-300 lb-ft / 301-400 Nm
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Output Power (Series Range): 46-55 HP / 31-40 kW
- Product Series: 442
