The Chelsea 442XRAHX-S3AF or 442XRAHXS3AF is a 442 Series Power Take-Off designed for 6-bolt transmission applications. The 442 Series uses a cast iron housing with tapered cone bearings on the output shaft, supporting intermittent torque ratings from 201 to 300 lb-ft and output power in the 46 to 55 HP range. Shift type is wire/cable or mechanical. The output shaft is a round shaft with a 1-inch, 1/4-inch key configuration. The 442 Series suits light-to-medium duty vocational work including dump trucks, service trucks, tow trucks, and small aerial trucks. Call us to confirm proper fit for your application.
Features
6-Bolt mounting fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings for extended output shaft service life
Wire/cable or mechanical shift type
Round output shaft, 1-inch diameter with 1/4-inch key
Intermittent torque rating: 201 to 300 lb-ft (339 Nm nominal for the series)
Suited for dump trucks, service trucks, towing and recovery, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-inch with 1/4-inch Key
- Intermittent Torque (Series): 201 to 300 lb-ft / 301 to 400 Nm
- Output Power (Series): 46 to 55 HP / 31 to 40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
