The Chelsea 489 Series Power Take-Off, part number 489XREVX-A4AF or 489XREVXA4AF, is an 8-bolt PTO designed 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 need for an adapter plate and reducing potential leak paths. This unit uses a wire/cable mechanical shift and features a 1-1/4" round keyed output shaft. Strong tapered bearings replace needle bearings for greater load-bearing capability. The 489 Series is rated for intermittent torque of 201 to 300 lb-ft and output power of 46 to 55 HP. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-bolt direct-mount housing eliminates adapter plate and reduces potential leak paths
Wire/cable mechanical shift
1-1/4" round keyed output shaft
Tapered bearings for greater load-bearing capability versus needle bearings
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Output power: 46 to 55 HP (31 to 40 kW)
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1000 RPM
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Product Series: Chelsea 489
