442XLJPX-W4XR Chelsea PTO Assembly

The Chelsea 442 Series Power Take-Off Assembly, part number 442XLJPX-W4XR or 442XLJPXW4XR, is a 6-bolt standard mount unit built for light-to-medium duty vocational truck applications. It carries a 0.391:1 gear ratio and uses air shift actuation. The output is a 1-1/4" round standard shaft with no pressure lube system. Mounting uses standard metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series platform, which covers aerial, dump, service, and towing and recovery truck markets. Call us to confirm proper fit for your specific transmission and application.

Features

Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lube
Cast iron housing with tapered cone bearings on output shaft
Low-profile shift cover; rotatable output flanges for improved clearance; greaseable output shafts

Tech Specs

• Product Series: 442
• Part Number: 442XLJPX-W4XR or 442XLJPXW4XR
• Input Gear Designator: AH
• Gear Ratio: 0.391:1
• Mounting Option: Standard Mount with Metric Studs
• Shift Type: Air Shift
• Output Option: 1-1/4" Round Standard Shaft
• Assembly: 3
• Lubricant: No Pressure Lube

Additional Information

The Chelsea 442 Series is designed to work with virtually all existing 6-bolt transmission applications. Typical vocational uses for this series include dump trucks, tow and recovery trucks, service trucks, and aerial trucks. The 442 Series intermittent torque rating ranges from 201 to 300 lb-ft (check application pages for the actual torque rating for this specific unit). Output power for the series ranges from 46 to 55 HP. Thirty-six output options and eleven internal speed ratios are available across the 442 Series platform, making configuration flexibility a defining characteristic of this product family.