The Chelsea 447 Series Power Take-Off Assembly, part number 447XSESX-X5XK or 447XSESXX5XK, is engineered around a one-piece input gear with a space between its two sets of gear teeth, specifically to eliminate interference problems inside the PTO opening on transmissions where adjacent gear clearance is tight. The 6-bolt mounting design requires no adapter plate, and the unit is compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Shift is accomplished via wire/cable or mechanical control. Output is through a 1-1/4" round shaft with key. Intermittent torque capacity spans 201-300 lb-ft; output power reaches 36-45 HP, with shaft power rated at 21 HP at 500 RPM and 43 HP at 1,000 RPM. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting, no adapter plate required
Wire/cable or mechanical shift type
1-1/4" round output shaft with key
Intermittent torque: 201-300 lb-ft (301-400 Nm); check application pages for actual ratings
Output power: 36-45 HP (31-40 kW); shaft power 21 HP at 500 RPM, 43 HP at 1,000 RPM
Compatible with Eaton/Fuller, ZF, and other transmission manufacturers
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 31-40 kW
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round, 1-1/4" Round with Key
- Shaft Power: 21 HP at 500 RPM, 43 HP at 1,000 RPM (16 kW at 500 RPM, 32 kW at 1,000 RPM)
- Transmission Compatibility: Eaton/Fuller, ZF, Other
