The Chelsea 442XUBMX-W3XP 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 give this PTO its class-leading torque capacity and service life. The 442 Series covers an intermittent torque range of 201-300 lb-ft and delivers up to 55 HP of output power, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Shift options include wire/cable and mechanical. The output shaft is a 1-1/4" round shaft with key. Suited for service trucks, dump trucks, tow trucks, and aerial equipment. Available from Pro Gear and Transmission.
Features
6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque range: 201-300 lb-ft (339 Nm check application pages for actual rating)
Output shaft: 1-1/4" round with key
Shift options: wire/cable or mechanical
Suited for dump trucks, service trucks, tow trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (verify actual rating on application page)
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Shift Type: Wire/Cable or Mechanical
- Housing Material: Cast Iron
- Bearings: Tapered Cone (output shaft)
- Dimensions (H x W x L): 8.5 in. x 10.75 in. x 14.5 in.
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
