The Chelsea 489GCAHX-P3XD or 489GCAHXP3XD is a 489 Series Power Take-Off assembly with an 8-bolt one-piece cast iron housing that mounts directly to the transmission opening on most manual transmissions, including Eaton/Fuller, Volvo/Mack, and others. Shift type is wire/cable mechanical, with pressure lube (P designation) on this configuration. The 1-1/4" round output shaft with key delivers up to 48 HP at 1,000 RPM, with intermittent torque capacity in the 201-300 lb-ft range (check Chelsea application pages for the actual rating for your installation). Tapered bearings replace needle bearings for greater load capacity, and internal components are shared with the Chelsea 442 Series. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening, eliminating the need for an adapter plate
Wire/cable mechanical shift; pressure lube (P) configuration
1-1/4" round output shaft with key
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Intermittent torque rating: 201-300 lb-ft (verify actual rating on Chelsea application pages for your specific transmission)
Internal parts common to the Chelsea 442 Series; kit-style design for easier servicing
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt (one-piece cast iron housing, no adapter plate required)
- Shift Type: Wire/Cable Mechanical
- Lubricant: Pressure Lube (P designation)
- Output Shaft Type: 1-1/4" Round with Key
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- Intermittent Torque: 201-300 lb-ft / 301-400 Nm (check Chelsea application pages for actual torque rating for your application)
- Continuous Torque: De-rate intermittent rating by 30% (check application pages for actual rating)
- Compatible Transmissions: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO aperture
Additional Information
