The Chelsea 447 Series Power Take-Off Assembly, part number 447KUESX-C3XK or 447KUESXC3XK, is engineered around a one-piece input gear with a space between its two gear-tooth sets. That design detail is the core of what sets the 447 apart: it eliminates interference within the PTO aperture on transmissions where adjacent gear contact is a concern, with no adapter plate required. This unit mounts via a 6-bolt pattern and shifts by wire/cable mechanical actuation. The 1-1/4" round output shaft with key delivers up to 43 HP at 1,000 RPM, with intermittent torque rated at 225 lb-ft (check application pages for actual torque ratings). Compatible transmissions include Eaton/Fuller, ZF, and other manufacturers. Call Pro Gear and Transmission to confirm the right fit for your application.
Features
Chelsea 447 Series one-piece input gear eliminates adjacent gear interference inside the transmission/PTO opening
6-bolt mounting, no adapter plate required
Wire/cable mechanical shift actuation
1-1/4" round output shaft with key
Intermittent torque: 225 lb-ft / 305 Nm (check application pages for actual torque ratings)
Shaft power: 21 HP at 500 RPM, 43 HP at 1,000 RPM; compatible with Eaton/Fuller, ZF, and other transmissions
Tech Specs
- Intermittent Torque: 225 lb-ft / 305 Nm (Check Application Pages for Actual Torque Ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 31-40 kW
- Transmission Compatibility: Eaton/Fuller, ZF, Other
- Output Shaft Type: 1-1/4" Round with Key
- Mounting Type: 6-Bolt
- Shaft Power: 21 HP at 500 RPM, 43 HP at 1,000 RPM (16 kW at 500 RPM, 32 kW at 1,000 RPM)
