The Chelsea 442XXAXX-W3XO is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 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. Shift options include wire/cable and mechanical, and the round output shaft uses a 1-1/4" key. The 442 Series supports eleven internal speed ratios and up to thirty-six output configurations, including Chelsea's 360-degree rotatable flange for clearance flexibility. Typical applications include dump trucks, service trucks, tow and recovery trucks, and aerial units. Available from Pro Gear and Transmission.
Features
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift options
Round output shaft with 1-1/4" key
360-degree rotatable output flange for improved installation clearance
Suited for dump trucks, service trucks, tow and recovery trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" 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 1000 RPM
- Housing Material: Cast Iron
- Product Series: Chelsea 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
