The Chelsea 447 Series Power Take-Off, part number 447XWESX-W5XK or 447XWESXW5XK, is a 6-bolt mounted PTO designed to eliminate internal gear interference problems that arise in a wide variety of transmissions. The 447 Series uses a one-piece input gear with a space between its two sets of teeth specifically to clear adjacent gear interference within the PTO aperture. Output shaft is a 1-1/4" round design with keyway option. Shift is accomplished via wire/cable mechanical linkage. Compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Shaft power output is 21 HP at 500 RPM and 43 HP at 1000 RPM. Intermittent torque rating for the 447 Series is 225 lb-ft (305 Nm); check application pages for actual torque ratings for your specific installation. A genuine Chelsea part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
6-bolt mounting - no adapter plate required for most installations
Wire/cable mechanical shift type
1-1/4" round output shaft with keyway option
Shaft power: 21 HP at 500 RPM, 43 HP at 1000 RPM
Intermittent torque: up to 225 lb-ft (305 Nm) - verify actual rating on application pages
Compatible with Eaton/Fuller, ZF, and other transmission manufacturers
One-piece input gear eliminates interference inside the transmission PTO opening
Tech Specs
- Intermittent Torque: 225 lb-ft / 305 Nm (Check Application Pages for Actual Torque Ratings)
- Continuous Torque: De-rate intermittent rating by 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)
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round, 1-1/4" Round with Key
- Transmission Compatibility: Eaton/Fuller, ZF, Other
