The Chelsea 489 Series Power Take-Off, part number 489XCAHX-V5RK or 489XCAHXV5RK, is a mechanical-shift PTO designed for 8-bolt manual transmission openings including Eaton Fuller, Mack, and Tremec units. The one-piece cast iron housing bolts directly to the transmission without an adapter plate, reducing potential leak paths compared to adapter-plate designs. The 489 Series delivers intermittent torque in the 201-300 lb-ft range and shaft output of 24 HP at 500 RPM or 48 HP at 1,000 RPM. Tapered bearings replace needle bearings for greater load-bearing capability. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission, no adapter plate required
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft output: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tapered bearings for greater load-bearing capability vs. needle bearings
Internal parts common to Chelsea 442 Series for broad service parts availability
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Housing Material: One-piece cast iron
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
