The Chelsea 442 Series Power Take-Off Assembly, part number 442XRESX-A5XK or 442XRESXA5XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio, uses air shift actuation, and delivers power through a 1-1/4" round standard output shaft. Mounting is standard with metric studs. The housing requires no pressure lubrication. Tapered cone bearings on the output shaft and a cast iron housing are characteristic of the 442 Series, contributing to its torque capacity and service life. Cross-references include S-E894, SE894, TG6S-F6310-A3KX, and WA20-06-5323. Call us to confirm proper fit for your transmission application.
The Chelsea 442 Series is suited for vocational truck applications including dump trucks, towing and recovery trucks, service trucks, and aerial and construction equipment. The 442 Series supports eleven internal speed ratios and thirty-six output options across the product family. Consult the Chelsea 442 Series Parts List (HY25-2442-M1_US) or the Chelsea Service Manual (HY25-6442-M1/US) for detailed assembly and application information.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Gear ratio: 0.391:1
Shift type: Air shift
Output: 1-1/4" round standard shaft
No pressure lubrication required
Cast iron housing with low-profile shift cover and greaseable output shaft
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
Cross-reference part numbers for 442XRESX-A5XK: 1450-442XRESXA5XK, 1450442XRESXA5XK, 442XRESXA5XK, CHL442XRESXA5XK, S-E894, SE894, TG6S-F6310-A3KX, TG6SF6310A3KX, WA20-06-5323, WA20065323.The Chelsea 442 Series is suited for vocational truck applications including dump trucks, towing and recovery trucks, service trucks, and aerial and construction equipment. The 442 Series supports eleven internal speed ratios and thirty-six output options across the product family. Consult the Chelsea 442 Series Parts List (HY25-2442-M1_US) or the Chelsea Service Manual (HY25-6442-M1/US) for detailed assembly and application information.
