The Chelsea 447 Series Power Take-Off Assembly, part number 447XUESX-W3XQ or 447XUESXW3XQ, is a 6-bolt mounted PTO engineered to eliminate internal gear interference problems at the transmission PTO opening. It uses a one-piece input gear with a space between the two sets of gear teeth, addressing the interference issues that can occur on a wide variety of transmissions. Shift is accomplished via wire/cable or mechanical means. The 1-1/4" round output shaft accepts a key. Intermittent torque rating falls in the 201-300 lb-ft range (check application pages for actual ratings). At 1,000 RPM the shaft delivers 43 HP. Compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Call us to confirm proper fit for your specific application.
Features
6-bolt mounting, no adapter plate required for most installations
Wire/cable or mechanical shift options
1-1/4" round output shaft with keyway
One-piece input gear design eliminates internal transmission PTO opening interference
Intermittent torque range: 201-300 lb-ft (305 Nm); verify actual rating on application pages
Shaft power output: 21 HP at 500 RPM, 43 HP at 1,000 RPM
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (225 lb-ft / 305 Nm - check application pages for actual torque ratings)
- 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)
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with key
- Transmission Compatibility: Eaton/Fuller, ZF, Other
