The Chelsea 442 Series Power Take-Off, part number 442XUDUX-A5XY or 442XUDUXA5XY, is a 6-bolt mounted PTO built for light-to-medium duty vocational applications. The cast iron housing and tapered cone bearings on the output shaft contribute to the series' intermittent torque rating of 250 lb-ft (339 Nm), with output power ranging from 46 to 55 HP. The 442 Series supports wire/cable or mechanical shift and features a round shaft output with a 1-inch, 1/4-inch key configuration. Rotatable output flanges aid clearance in tight installations. Typical applications include dump trucks, tow and recovery trucks, service trucks, and aerial units. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 250 lb-ft (339 Nm) per series specification
Output power range: 46-55 HP (34-41 kW)
Round shaft output, 1-inch diameter with 1/4-inch key
Wire/cable or mechanical shift; rotatable output flanges for clearance flexibility
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-inch with 1/4-inch key
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone (output shaft)
- Intermittent Torque (series): 250 lb-ft / 339 Nm (verify actual rating on application page)
- Output Power (series): 46-55 HP / 34-41 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 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.
