The Chelsea 447 Series Power Take-Off Assembly, part number 447GWGPX-S5RB or 447GWGPXS5RB, is engineered around a one-piece input gear with a space between its two sets of gear teeth. That design eliminates interference problems within the PTO aperture on transmissions where adjacent gear interference is a concern. The 447 Series mounts with a 6-bolt pattern and requires no adapter plate on most applications. Shift is accomplished via wire/cable or mechanical means. The 1-1/4" round output shaft (with key option) delivers up to 43 HP at 1,000 RPM and up to 225 lb-ft intermittent torque (check application pages for actual torque ratings). Compatible transmissions include Eaton/Fuller, ZF, and other manufacturers. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting, no adapter plate required on most applications
Wire/cable or mechanical shift options
1-1/4" round output shaft with key
Up to 43 HP (1,000 RPM) / 21 HP (500 RPM) shaft power output
Intermittent torque rating up to 225 lb-ft (check application pages for actual torque ratings)
One-piece input gear design eliminates internal transmission interference issues
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 / 16 kW at 500 RPM; 43 HP / 32 kW at 1,000 RPM
- Output Shaft Type: 1-1/4" Round; 1-1/4" Round with key
- Mounting Type: 6-Bolt
- Transmission Compatibility: Eaton/Fuller, ZF, Other
