The Chelsea 489 Series Power Take-Off, part number 489XUAHX-M3XK or 489XUAHXM3XK, is a mechanical-shift PTO built for 8-bolt manual transmission openings on trucks running Eaton Fuller, Eaton Endurant, Mack, Tremec, and similar gearboxes. The one-piece cast iron housing bolts directly to the transmission opening, eliminating the adapter plate used on some comparable units and reducing potential leak paths. The 489 Series carries an intermittent torque rating of 201-300 lb-ft and delivers shaft power of 24 HP at 500 RPM or 48 HP at 1000 RPM. Output is via a 1-1/4-inch round keyed shaft. Strong tapered bearings replace needle bearings for greater load capacity. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your application.
Features
8-bolt direct-mount cast iron housing, no adapter plate required
Wire/cable mechanical shift
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1000 RPM
1-1/4-inch round keyed output shaft
Tapered bearings for increased load capacity; internal parts common to Chelsea 442 Series
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Shaft Type: Round Shaft, 1-1/4 inch keyed
- Shaft Power: 24 HP (500 RPM), 48 HP (1000 RPM)
- Output Power: 46-55 HP (31-40 kW)
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Product Series: 489
