The Chelsea 442XUKNX-A3XK is a 442 Series Power Take-Off with a 6-bolt mounting configuration, designed to fit virtually all existing 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, delivering a class-leading intermittent torque rating and long service life. Shift type is wire/cable mechanical. The output shaft is a round shaft with a 1-1/4" key. The 442 Series is suited to light-to-medium duty vocational work, including tow trucks, service trucks, dump trucks, and aerial trucks. Part number 442XUKNX-A3XK or 442XUKNXA3XK, sold by Pro Gear and Transmission.
Features
6-bolt mounting configuration fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-1/4" key
442 Series intermittent torque rating: 201-300 lb-ft (check application pages for actual torque rating)
442 Series output power range: 46-55 HP
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone
- Series Intermittent Torque: 201-300 lb-ft / 301-400 Nm (verify actual rating on application pages)
- Series Output Power: 46-55 HP / 31-40 kW
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
