The Chelsea 447XSETX-V3RB or 447XSETXV3RB is a 6-bolt, wire/cable mechanical-shift power take-off from the Chelsea 447 Series. Its one-piece input gear carries a space between its two sets of gear teeth, which eliminates interference inside the transmission PTO opening on a broad range of transmissions, including Eaton/Fuller, ZF, and other compatible units. The output shaft is a 1-1/4" round with keyway. Shaft power is rated at 21 HP at 500 RPM and 43 HP at 1,000 RPM. Intermittent torque runs 201-300 lb-ft; check application pages for the torque rating specific to your installation. Tapered bearings replace needle bearings found in earlier designs for improved load-bearing capability. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required for direct installation
Wire/cable mechanical shift type
1-1/4" round output shaft with keyway
Shaft power: 21 HP at 500 RPM, 43 HP at 1,000 RPM
Intermittent torque range: 201-300 lb-ft (check application pages for actual rating)
One-piece input gear design eliminates internal transmission interference problems
Compatible with Eaton/Fuller, ZF, and other transmission types
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: 1-1/4" Round with Key
- Output Power: 36-45 HP (31-40 kW)
- Shaft Power: 21 HP (500 RPM), 43 HP (1,000 RPM), 16 kW (500 RPM), 32 kW (1,000 RPM)
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Continuous Torque: De-rate intermittent torque rating by 30% (check application pages for actual torque rating)
- Transmission Compatibility: Eaton/Fuller, ZF, Other
- Lubrication: No Pressure Lube (X designation)
