The Chelsea 447 Series Power Take-Off 447XSESX-W3RK or 447XSESXW3RK is a 6-bolt mount PTO engineered to eliminate internal interference problems common at the PTO aperture on a wide variety of transmissions, including Eaton/Fuller and ZF units. It uses a one-piece input gear with a space between the two sets of gear teeth, which prevents contact with adjacent transmission gears during installation. Shift is via wire/cable or mechanical actuation. The output shaft is a 1-1/4" round with key. Shaft power is rated at 21 HP at 500 RPM and 43 HP at 1000 RPM, with intermittent torque in the 201-300 lb-ft range (see Chelsea application pages for actual torque ratings for this specific configuration). Compatible transmissions include Eaton/Fuller, ZF, and other makes. 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 options
1-1/4" round output shaft with key
Shaft power: 21 HP at 500 RPM, 43 HP at 1000 RPM
Intermittent torque: 201-300 lb-ft (check Chelsea application pages for actual ratings)
One-piece input gear design eliminates gear interference inside the transmission PTO opening
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (Check Chelsea Application Pages for Actual Torque Ratings for this configuration)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 31-40 kW
- Shaft Power: 21 HP (500 RPM), 43 HP (1000 RPM) / 16 kW (500 RPM), 32 kW (1000 RPM)
- Output Shaft Type: 1-1/4" Round with Key
- Mounting Type: 6-Bolt
- Compatible Transmissions: Eaton/Fuller, ZF, Other
Additional Information
Parts Manual: Chelsea 447 Series PTO Parts Manual (PDF) - exploded views, item numbers and the full parts breakdown for this series.
