The Chelsea 447 Series Power Take-Off Assembly, part number 447XUITX-W3XD or 447XUITXW3XD, is a 6-bolt mount PTO designed specifically to eliminate interference problems inside the transmission and PTO opening. Its one-piece input gear, with a space between the two sets of gear teeth, clears adjacent gear interference on a wide range of transmissions including Eaton/Fuller, ZF, and other compatible units. Shift is accomplished via wire/cable mechanical actuation. The output shaft is a 1-1/4" round configuration with key. Rated for 225 lb-ft intermittent torque (305 Nm), shaft power reaches 21 HP at 500 RPM and 43 HP at 1,000 RPM. The 447 Series uses tapered bearings in place of needle bearings for greater load-bearing capability. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required for most applications
Wire/cable mechanical shift actuation
1-1/4" round output shaft with key
Intermittent torque rating: 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
Tapered bearings for greater load-bearing capability versus needle-bearing designs
One-piece input gear eliminates internal interference on Eaton/Fuller, ZF, and other transmissions
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
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with Key
- 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, and other compatible transmissions
