The Chelsea 442 Series Power Take-Off Assembly, part number 442XLITX-A3XK or 442XLITXA3XK, is a 6-bolt mount unit built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. This assembly carries a 0.391:1 gear ratio, air shift actuation, and a 1-1/4" round standard output shaft. Mounting is standard with metric studs, and the unit runs without a pressure lube system. Tapered cone bearings on the output shaft support the 442 Series intermittent torque range of 201-300 lb-ft. The cast iron housing and greaseable output shaft contribute to long service intervals. Cross-references include 1450-442XLITXA3XK and CHL442XLITXA3XK. Call us to confirm proper fit for your transmission application.
The Chelsea 442 Series is designed to work with virtually all existing 6-bolt transmission applications. Typical vocational applications include dump trucks, tow trucks, service trucks, and small aerial trucks. The 360-degree rotatable output flange option (where configured) allows positioning for clearance in tight engine compartments. Greaseable output shafts reduce maintenance intervals in demanding service cycles.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation (Shift Type: A)
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lube system
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover and rotatable output flanges for installation 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
- Mounting Bolt Hole Quantity: 6
- Output Shaft Mount Type: SAE B 2 or 4-Bolt Flange
- Series Intermittent Torque Rating: 201-300 lb-ft (check application pages for actual torque rating)
- Series Output Power: 46-55 HP
Additional Information
Cross-reference part numbers: 1450-442XLITXA3XK, 1450442XLITXA3XK, 442XLITX-A3XK, 442XLITXA3XK, CHL442XLITXA3XK.The Chelsea 442 Series is designed to work with virtually all existing 6-bolt transmission applications. Typical vocational applications include dump trucks, tow trucks, service trucks, and small aerial trucks. The 360-degree rotatable output flange option (where configured) allows positioning for clearance in tight engine compartments. Greaseable output shafts reduce maintenance intervals in demanding service cycles.
