The Chelsea 489 Series Power Take-Off 489XSITX-W3GK or 489XSITXW3GK is a mechanical-shift PTO built for 8-bolt manual transmission openings, fitting most Eaton Fuller, Mack, and Tremec gearboxes. The one-piece cast iron housing bolts directly to the 8-bolt aperture, eliminating the need for an adapter plate and reducing potential leak paths. Intermittent torque rating for the 489 Series ranges from 201 to 300 lb-ft (301 to 400 Nm), with output shaft power of 46 to 55 HP. The 1-1/4" round keyed output shaft and wire/cable mechanical shift are characteristic of this series. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your application.
Features
8-bolt one-piece cast iron housing mounts directly to compatible manual transmission openings, no adapter plate required
Wire/cable mechanical shift operation
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm) series rating
Output shaft power: 46 to 55 HP (34 to 41 kW)
1-1/4" round keyed output shaft
Internal parts common to the Chelsea 442 Series for broad parts availability
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Power: 46 to 55 HP (34 to 41 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Product Series: 489
