442XUITX-A5XD Chelsea PTO Assembly

The Chelsea 442 Series Power Take-Off Assembly, part number 442XUITX-A5XD or 442XUITXA5XD, is a 6-bolt, standard-mount PTO with metric studs designed for light-to-medium duty vocational truck applications. This unit runs a 0.391:1 gear ratio with air shift actuation and a 1-1/4" round standard output shaft. The housing is cast iron with tapered cone bearings on the output shaft, and lubrication is splash-type (no pressure lube circuit required). The 442 Series is suited for service trucks, dump trucks, tow trucks, and small aerial units. 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, greaseable for extended service life
Cast iron housing with tapered cone bearings
Low-profile shift cover with 360-degree rotatable output flange option for improved clearance

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 fit virtually all existing 6-bolt transmission applications. Typical vocational markets include dump trucks, service trucks, tow and recovery trucks, snow and ice trucks, and small aerial units. The series offers eleven internal speed ratios and thirty-six output options, including Chelsea's 360-degree rotatable output flange. Series intermittent torque rating runs 201-300 lb-ft; output power ranges from 46-55 HP depending on application. Consult the application pages or call Pro Gear and Transmission to verify torque and fitment for your specific transmission.