The Chelsea 442XRJSX-A3XD is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft deliver a series intermittent torque range of 201-300 lb-ft, making this unit well suited for light-to-medium duty vocational work including dump trucks, tow trucks, and service trucks. The 442 Series supports wire/cable or mechanical shift and features a round shaft output with a 1-1/4-inch key. The rotatable output flange allows positioning to clear surrounding components, and the greaseable output shaft supports extended service intervals. Also referenced as SP442XRJSX-A3XD.
Features
442 Series, 6-bolt transmission mounting
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque range: 201-300 lb-ft (series rating; check application pages for actual torque)
Output shaft: round shaft with 1-1/4-inch key
Shift type: wire/cable or mechanical
Rotatable output flange for improved installation clearance
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (series): 201-300 lb-ft / 301-400 Nm
- Output Power (series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Alternate Part Number: SP442XRJSX-A3XD
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
