442XLITX-H5XD Chelsea PTO Assembly

The Chelsea 442 Series Power Take-Off, part number 442XLITX-H5XD or 442XLITXH5XD, is a 6-bolt mount PTO assembly built around a cast iron housing with tapered cone bearings on the output shaft. This unit runs a 0.391:1 gear ratio, uses air shift activation, and mounts with metric studs on a standard G-mount flange. The 1-1/4" round standard output shaft (XD option) operates without pressure lubrication. Suited for tow trucks, dump trucks, service trucks, and light-to-medium aerial applications. Call us to confirm proper fit for your transmission and application before ordering.

Features

442 Series, 6-bolt standard mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4" round standard output shaft (no pressure lubrication required)
Cast iron housing with tapered cone bearings for long service life
Low-profile shift cover; rotatable output flanges for improved clearance; greaseable output shafts

Tech Specs

• Product Series: 442
• Input Gear Designator: AH
• Gear Ratio: 0.391:1
• Mounting Option: Standard Mount with Metric Studs (6-bolt)
• 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. The series supports up to 250 lb-ft intermittent torque and up to 48 HP shaft power at 1,000 RPM (series-level ratings; consult application pages for actual torque ratings for this specific configuration). Typical applications include tow trucks, dump trucks, service trucks, and light aerial equipment. Thirty-six output options and eleven internal speed ratios are available across the 442 Series family, making it adaptable to a wide range of vocational and municipal equipment needs.