The Chelsea 442 Series Power Take-Off Assembly, part number 442XQITX-S3XK or 442XQITXS3XK, is a 6-bolt, standard-mount PTO configured with a 0.391:1 gear ratio, air shift actuation, and a 1-1/4" round standard output shaft. Mounting uses metric studs on a standard mount (option G). The unit runs without a pressure lube system (dry sump, option X). Built around a cast iron housing with tapered cone bearings on the output shaft, the 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) as a series characteristic. Typical applications include tow trucks, service trucks, dump trucks, and aerial equipment. Call us to confirm proper fit for your transmission.
Features
Product Series: Chelsea 442, 6-bolt transmission mount with metric studs
Gear Ratio: 0.391:1 (overdrive input)
Shift Type: Air shift
Output: 1-1/4" round standard shaft
No pressure lube system required
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover; rotatable output flanges for improved 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 (6-bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
