Description
The Chelsea 447 Series Power Take-Off Assembly, part number 447KWESX-W3XD or 447KWESXW3XD, is a 6-bolt-mount PTO designed to eliminate interference problems within the PTO aperture on transmissions that may have adjacent gear interference. It uses a one-piece input gear with a space between the two sets of gear teeth, which sets it apart from standard designs. Shift is accomplished via wire/cable or mechanical actuation. The 1-1/4″ round output shaft is available with or without a key. Output power runs 21 HP at 500 RPM and 43 HP at 1000 RPM. Compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting with no adapter plate required
Wire/cable or mechanical shift actuation
1-1/4″ round output shaft, available with or without key
One-piece input gear designed to eliminate adjacent gear interference inside the transmission/PTO opening
Intermittent torque rating: 201-300 lb-ft (301-400 Nm); see application pages for actual ratings
Compatible with Eaton/Fuller, ZF, and other transmission manufacturers
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (225 lb-ft / 305 Nm – check application pages for actual torque ratings)
- Continuous Torque: De-rate intermittent torque rating 30% (check application pages for actual torque ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 31-40 kW
- Shaft Power: 21 HP at 500 RPM, 43 HP at 1000 RPM (16 kW at 500 RPM, 32 kW at 1000 RPM)
- Output Shaft Type: 1-1/4″ Round, 1-1/4″ Round with key
- Mounting Type: 6-Bolt
- Transmission Compatibility: Eaton/Fuller, ZF, Other
