The Chelsea 489 Series Power Take-Off, part number 489XQEVX-A4XD or 489XQEVXA4XD, is an 8-bolt mount PTO built for manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec. The integral 8-bolt cast iron housing bolts directly to the transmission opening without an adapter plate, eliminating an extra leak path. This series uses wire/cable mechanical shift and features tapered bearings for greater load-bearing capability compared to needle-bearing designs. The 489 Series carries an intermittent torque rating of 201 to 300 lb-ft and delivers shaft power of 24 HP at 500 RPM or 48 HP at 1,000 RPM. Output options include a 360-degree rotatable flange with a greaseable 1-1/4-inch round keyed output shaft. Call us to confirm proper fit for your transmission and application.
Features
8-bolt integral cast iron housing mounts directly to the transmission opening, no adapter plate required
Wire/cable mechanical shift operation
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
1-1/4-inch round keyed output shaft with greaseable, 360-degree rotatable flange option
Tapered bearings replace needle bearings for improved load capacity; internal parts common to Chelsea 442 Series
Fits most 8-bolt manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Suited for utility trucks, dump truck and trailer, snow and ice removal, fire and rescue, and aerial equipment
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft: 1-1/4 in. Round Shaft with 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 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
- Product Series: 489
- Transmission Compatibility: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt manual transmissions)
- Dimensions (H x W x L): 15 in. x 12 in. x 14 in.
