The Chelsea 442XSFCX-W3RA is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power between 46 and 55 HP. Shift type is wire/cable mechanical. The round output shaft accepts a 1-inch, 1/4-inch key. Rotatable output flanges aid installation clearance, and the greaseable output shaft supports extended service life. The 442 Series suits tow trucks, service trucks, dump trucks, and aerial trucks across light-to-medium duty vocational work.
Features
Chelsea 442 Series Power Take-Off, part number 442XSFCX-W3RA
6-bolt transmission mounting for broad compatibility with existing applications
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
Rotatable output flanges for improved installation clearance
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1 in. with 1/4 in. Key
- Intermittent Torque (Series): 201-300 lb-ft (339 Nm; check application pages for actual torque rating)
- Output Power (Series): 46-55 HP (31-40 kW)
- Shaft Power (Series): 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
The Chelsea 442 Series is compatible with light-to-medium duty vocational applications including tow trucks, service trucks, dump trucks, snow and ice trucks, and aerial trucks. Eleven internal speed ratios and thirty-six output options are available across the 442 Series family. Parker Chelsea documents for this series include the 442 Series Owner's Manual, the 442 Series Parts List (HY25-2442-M1_US), and the Chelsea Service Manual (HY25-6442-M1/US).Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
