The Chelsea 442 Series Power Take-Off, part number 442XSITX-A3XD or 442XSITXA3XD, 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 with air shift actuation and delivers power through a 1-1/4" round standard output shaft. Mounting uses standard metric studs, and lubrication is splash-type with no pressure lube circuit required. The cast iron housing pairs with tapered cone bearings on the output shaft for long-term durability. Cross-references include 442XTX-A3XD and 442XTXA3XD. Call us to confirm proper fit for your transmission application.
Vocational applications include dump trucks, service trucks, tow and recovery trucks, aerial trucks, and snow and ice equipment.
NMFC classification: 125820 (Hydraulic PTOs, Pumps, Motors, etc.)
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
Greaseable output shafts; rotatable output flanges for improved clearance
Tech Specs
- Product Series: 442
- 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
- Input Gear Designator: AH
Additional Information
Cross-references: 442XTX-A3XD or 442XTXA3XDVocational applications include dump trucks, service trucks, tow and recovery trucks, aerial trucks, and snow and ice equipment.
NMFC classification: 125820 (Hydraulic PTOs, Pumps, Motors, etc.)
