The Chelsea 442 Series Power Take-Off, part number 442XRAHX-A3XY or 442XRAHXA3XY, is a 6-bolt mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) and delivers up to 48 HP at 1,000 RPM through a 1-1/4" round shaft with key. Shift options include wire/cable or mechanical actuation. The series supports eleven internal speed ratios and thirty-six output configurations, including a 360-degree rotatable flange for clearance flexibility. Typical applications include dump trucks, tow trucks, service trucks, and small aerial units. Call us to confirm proper fit for your transmission.
Features
6-bolt mounting pattern fits a wide range of transmission applications
Cast iron housing with tapered cone bearings for extended service life
Intermittent torque rating of 250 lb-ft (339 Nm)
Up to 48 HP output at 1,000 RPM
1-1/4" round output shaft with key
Wire/cable or mechanical shift actuation
Tech Specs
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1-1/4" with Key
- Shift Type: Wire/Cable or Mechanical
- Intermittent Torque (Series): 250 lb-ft (339 Nm)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Output Power Range (Series): 46-55 HP
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
