The Chelsea 442XQJKX-A3RK is a 442 Series Power Take-Off built on a 6-bolt mounting pattern, compatible with a wide range of transmission applications. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which carries an intermittent torque rating of 250 lb-ft (339 Nm) and output power of 46-55 HP across the series. Shift type is wire/cable mechanical. The round output shaft uses a 1-1/4" key. The 442 Series suits light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. Available from Pro Gear and Transmission.
Features
6-bolt mounting pattern for broad transmission compatibility
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: 250 lb-ft (339 Nm)
Suited for dump trucks, tow trucks, service trucks, and aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" Key)
- Series Intermittent Torque: 250 lb-ft / 339 Nm (check application pages for actual torque ratings)
- Series Output Power: 46-55 HP / 31-40 kW
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- 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.
