The Chelsea 442 Series Power Take-Off, part number 442XXHYX-W4XR or 442XXHYXW4XR, is a 6-bolt mount PTO designed for compatibility with virtually all existing 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating of 250 lb-ft (339 Nm) for the series. Output is via a round shaft with a 1-1/4-inch key. Shift is wire/cable or mechanical. Applications across the 442 Series include dump trucks, tow and recovery trucks, service trucks, and aerial trucks. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount
Cast iron housing with tapered cone bearings on output shaft
Intermittent torque rating: 250 lb-ft (339 Nm) series-level rating
Round shaft output with 1-1/4-inch key
Wire/cable or mechanical shift
Suited for dump trucks, tow trucks, service trucks, and aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Housing: Cast Iron
- Output Bearings: Tapered Cone
- Intermittent Torque (Series): 250 lb-ft / 339 Nm (verify actual rating on application pages)
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
