The Chelsea 447 Series Power Take-Off, part number 447KUESX-A3XR or 447KUESXA3XR, uses a one-piece input gear with a space between its two sets of gear teeth to eliminate interference problems inside the PTO aperture on transmissions that may have adjacent gear interference. The 6-bolt mounting design requires no adapter plate on a broad range of transmissions, including Eaton/Fuller, ZF, and other manufacturers. Shift is wire/cable mechanical. The output shaft is a 1-1/4" round (with key option available). Intermittent torque ratings fall in the 201-300 lb-ft range; check application pages for the torque value specific to this part number. Shaft power is rated at 21 HP at 500 RPM and 43 HP at 1,000 RPM. Tapered bearings replace needle bearings for greater load capacity. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required
Wire/cable mechanical shift
1-1/4" round output shaft (keyed option available)
Intermittent torque: 201-300 lb-ft (check application pages for actual rating)
Shaft power: 21 HP at 500 RPM, 43 HP at 1,000 RPM
Tapered bearings for greater load capacity vs. needle-bearing designs
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 36-45 HP / 31-40 kW
- Shaft Power: 21 HP at 500 RPM, 43 HP at 1,000 RPM (16 kW / 32 kW)
- Output Shaft Type: 1-1/4" Round, 1-1/4" Round with Key
- Mounting Type: 6-Bolt
- Compatible Transmissions: Eaton/Fuller, ZF, Other
