The Chelsea 447 Series Power Take-Off Assembly, part number 447XSESX-P3RA or 447XSESXP3RA, is engineered around a one-piece input gear with a space between its two sets of gear teeth. That design eliminates interference problems inside the transmission PTO opening, a common fitment problem on a wide range of transmissions. The unit mounts via a 6-bolt pattern and shifts by wire/cable or mechanical means. The 1-1/4" round output shaft (with keyway option) delivers up to 43 HP at 1,000 RPM. Intermittent torque ratings range from 201 to 300 lb-ft; check Chelsea application pages for the torque rating specific to your installation. Compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required for most applications
Wire/cable or mechanical shift type
1-1/4" round output shaft with keyway option
Intermittent torque: 201-300 lb-ft (check application pages for actual rating)
Shaft power: 21 HP at 500 RPM, 43 HP at 1,000 RPM
One-piece input gear design eliminates internal transmission interference problems
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: 1-1/4" Round; 1-1/4" Round with Key
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Output Power: 36-45 HP / 31-40 kW
- Shaft Power: 21 HP (500 RPM), 43 HP (1,000 RPM) / 16 kW (500 RPM), 32 kW (1,000 RPM)
- Transmission Compatibility: Eaton/Fuller, ZF, Other
