The Chelsea 447 Series Power Take-Off Assembly, part number 447KUESX-W5XK or 447KUESXW5XK, is a 6-bolt mounted PTO built for a wide range of transmission applications including Eaton/Fuller, ZF, and other manufacturers. It uses a one-piece input gear with a gap between the two gear-tooth sets, specifically designed to eliminate interference problems within the PTO aperture on transmissions with adjacent gear interference. Shift is accomplished via wire/cable or mechanical means. The output shaft is a 1-1/4" round configuration, with a keyed variant also available. Shaft power output reaches 43 HP at 1,000 RPM. The 447 Series uses tapered bearings rather than needle bearings for greater load-bearing capability. Check the Chelsea application pages for torque ratings specific to your installation. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required for most installations
Wire/cable or mechanical shift type
1-1/4" round output shaft (keyed option available)
Shaft power: 21 HP at 500 RPM, 43 HP at 1,000 RPM
One-piece input gear design eliminates interference inside the transmission/PTO opening
Compatible with Eaton/Fuller, ZF, and other transmission manufacturers
Tech Specs
- Intermittent Torque: 201-300 lb-ft (301-400 Nm); see Chelsea application pages for actual torque ratings
- Shift Type: Wire/Cable or 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
