The Chelsea 489 Series Power Take-Off, part number 489GHAHX-V5SQ or 489GHAHXV5SQ, is an 8-bolt mount PTO built for most manual transmissions including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing bolts directly to the 8-bolt transmission opening, eliminating the adapter plate and its associated leak path. The 489 Series delivers intermittent torque in the 201-300 lb-ft range and shaft power of 24 HP at 500 RPM or 48 HP at 1000 RPM, with wire/cable mechanical shift. Strong tapered bearings replace needle bearings for greater load capacity. Output shaft type is a 1-1/4 inch round shaft with key. Call us to confirm proper fit for your specific transmission.
Features
8-bolt one-piece cast iron housing mounts directly to transmission, no adapter plate required
Wire/cable mechanical shift with intermittent torque rating of 201-300 lb-ft
Shaft power: 24 HP at 500 RPM, 48 HP at 1000 RPM (1-1/4 in. round shaft with key)
Tapered bearings replace needle bearings for greater load-bearing capability
Fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Internal parts common to the 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)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Output Shaft Type: 1-1/4 in. Round Shaft with Key
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Product Series: 489
