The Chelsea 447 Series Power Take-Off Assembly, part number 447GWGPX-A5XK or 447GWGPXA5XK, is a 6-bolt mounted PTO built around a one-piece input gear with a space between its two sets of gear teeth. That design eliminates interference problems inside the transmission PTO opening on a wide variety of transmissions, including Eaton/Fuller and ZF units, without requiring an adapter plate. Shift actuation is air shift. The output is an SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. The 447 Series' rated output power spans 36-45 HP. Shaft power is rated at 21 HP at 500 RPM and 43 HP at 1,000 RPM. Intermittent torque ratings range from 201-300 lb-ft; check Chelsea application pages for the actual torque rating specific to your installation. Call us to confirm proper fit for your application.
Features
6-bolt mounting, no adapter plate required
Air shift actuation
SAE B 2 or 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 1,000 RPM
One-piece input gear eliminates internal transmission interference problems
Tech Specs
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Mounting Option: Standard Mount with Metric Studs (G)
- Gear Ratio Code: W
- Input Gear Designator: GP
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 5
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (XK)
- Output Power: 36-45 HP / 31-40 kW
- Mounting Type: 6-Bolt
- Shaft Power: 21 HP at 500 RPM / 43 HP at 1,000 RPM (16 kW / 32 kW)
- Compatible Transmission Manufacturers: Eaton/Fuller, ZF, and others
