The Chelsea 489 Series Power Take-Off, part number 489XRAHX-A5RJ or 489XRAHXA5RJ, is a mechanical-shift PTO designed for 8-bolt manual transmission openings including Eaton Fuller, Mack, and Tremec gearboxes. The one-piece cast iron housing bolts directly to the transmission, eliminating the adapter plate used on some competitive designs and reducing potential leak paths. This series delivers intermittent torque of 201-300 lb-ft and up to 55 HP output, with a 1-1/4" round keyed output shaft. Tapered bearings replace needle bearings for improved load capacity. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt mounting fits most manual transmissions including Eaton Fuller, Mack, and Tremec
One-piece cast iron housing eliminates adapter plate and reduces leak paths
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output: up to 55 HP / 40 kW
Shift type: wire/cable mechanical
1-1/4" round keyed output shaft with tapered bearings for greater load capacity
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 1000 RPM
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Housing Material: One-piece cast iron
- Product Series: 489
