The Chelsea 442XUHLX-A5XK 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 the 442 Series its class-leading torque capability, with intermittent torque ratings in the 201-300 lb-ft range and output power spanning 46-55 HP. The round output shaft accepts a 1-inch, 1/4-inch key. Shift is accomplished via wire/cable or mechanical means. The 442 Series suits light-to-medium duty vocational work, including tow trucks, dump trucks, service trucks, and aerial equipment. Available from Pro Gear and Transmission.
Features
Chelsea 442 Series Power Take-Off, part number 442XUHLX-A5XK
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft, 1-inch diameter with 1/4-inch key
Wire/cable or mechanical shift operation
Suited for tow trucks, dump trucks, service trucks, and aerial equipment
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1-inch diameter, 1/4-inch key
- Shift Type: Wire/Cable or Mechanical
- Intermittent Torque (Series): 201-300 lb-ft (339 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 1000 RPM
- Housing Material: Cast Iron
- Lubricant Type: No Pressure Lube (X designation)
Additional Information
The Chelsea 442 Series supports eleven internal speed ratios and up to thirty-six output configurations, including a 360-degree rotatable flange for improved installation clearance. Greaseable output shafts are standard for extended service intervals. Typical vocational applications include snow and ice trucks, towing and recovery trucks, dump trucks, service trucks, and aerial equipment. Also referenced as SP442XUHLX-A5XK.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
