442XBAHX-W5XD Chelsea 442 Series PTO Assembly

The Chelsea 442 Series Power Take-Off Assembly, part number 442XBAHX-W5XD or 442XBAHXW5XD, is a 6-bolt mount PTO built around a cast iron housing and tapered cone bearings. This unit runs a 0.391:1 gear ratio with air shift actuation and a 1-1/4" round standard output shaft. Mounting is standard with metric studs. The output is lubricated grease-style with no pressure lube circuit required. The 442 Series fits a broad range of 6-bolt transmission applications and is well suited for tow trucks, service trucks, dump trucks, and aerial equipment. Call us to confirm proper fit for your specific transmission and application.

Features

Chelsea 442 Series, 6-bolt standard mount with metric studs
Gear ratio: 0.391:1
Shift type: Air Shift
Output: 1-1/4" round standard shaft
No pressure lube circuit required
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flanges for improved installation 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
• Shift Type: Air Shift
• Output Option: 1-1/4" Round Standard Shaft
• Lubricant: No Pressure Lube
• Mounting Bolt Pattern: 6-Bolt
• Dimensions (H x W x L): 8.38" x 10.38" x 14.25"

Additional Information

The Chelsea 442 Series is designed to mate with virtually all current 6-bolt transmission applications. The series carries an intermittent torque range of 201-300 lb-ft and output power of 46-55 HP, with shaft power ratings of 24 HP at 500 RPM and 48 HP at 1000 RPM. Typical vocational applications include dump trucks, tow and recovery trucks, service trucks, snow and ice equipment, and aerial units. Thirty-six output options and eleven internal speed ratios are available across the 442 Series, making it adaptable to a wide range of auxiliary equipment setups.