The Chelsea 447KSESX-V3RB or 447KSESXV3RB is a 6-bolt mounted power take-off from Chelsea's 447 Series, engineered with a one-piece input gear that spaces two sets of gear teeth apart to eliminate interference problems inside the transmission PTO opening. Shift is air shift. The output is a rotatable SAE B 4-bolt flange with a 7/8" 13-tooth SAE B shaft. Intermittent torque ratings fall in the 201-300 lb-ft range; check the application pages for the actual torque rating specific to your installation. Shaft power output is 21 HP at 500 RPM and 43 HP at 1000 RPM. Compatible with Eaton/Fuller, ZF, and other transmission manufacturers. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required for most installations
Air shift type
Rotatable SAE B 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Intermittent torque: 201-300 lb-ft (check application pages for actual rating)
Shaft power: 21 HP at 500 RPM, 43 HP at 1000 RPM
One-piece input gear design eliminates interference inside the transmission PTO opening
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Mounting Option: Standard Mount without Stud Kit (K)
- Gear Ratio Code: S
- Input Gear Designator: ES
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift without Installation Kit (V)
- Assembly Arrangement: 3
- Output Option: Rotatable SAE B 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RB)
- Output Power: 36-45 HP / 31-40 kW
- Transmission Compatibility: Eaton/Fuller, ZF, Other
- Mounting Type: 6-Bolt
- Shaft Power: 21 HP at 500 RPM, 43 HP at 1000 RPM (16 kW at 500 RPM, 32 kW at 1000 RPM)
Additional Information
Parts manual and diagrams: Chelsea 447 Series PTO parts list with prices
