The Chelsea 442XSECX-W5RD or 442XSECX W5RD is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing with tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power from 46 to 55 HP. The output shaft is a round shaft with a 1-1/4" key. Shift is accomplished via wire/cable or mechanical means. The 442 Series supports eleven internal speed ratios and a 360-degree rotatable flange output option, making it well suited for service trucks, dump trucks, tow trucks, and aerial units. Sold by Pro Gear and Transmission.
Features
6-bolt transmission mounting for broad compatibility
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft with 1-1/4" key
Wire/cable or mechanical shift options
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Output power: 46-55 HP; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
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 (check application pages for actual rating)
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1,000 RPM
- Lubricant: No Pressure Lube (X designation)
- Dimensions (H x W x L): 8.5 x 10.75 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.
