The Chelsea 442XRAHX-A3RA or 442XRAHXA3RA is a 442 Series Power Take-Off designed to mount on virtually all 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, which contribute to its intermittent torque rating of 250 lb-ft (339 Nm) and output power range of 46-55 HP. The shift type is wire/cable mechanical, and the output shaft is a round shaft with a 1-inch diameter and 1/4-inch key. Typical vocational fits include tow trucks, dump trucks, service trucks, and small aerial trucks. Call us to confirm proper fit for your application.
Features
442 Series PTO with 6-bolt transmission mounting
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft, 1-inch diameter with 1/4-inch key
Intermittent torque rating: 250 lb-ft (339 Nm); output power 46-55 HP
Suited for tow trucks, dump trucks, service trucks, and aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-inch diameter with 1/4-inch key
- Intermittent Torque: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- Lubrication: No Pressure Lube (X designation)
- Product Series: 442
