The Chelsea 489 Series Power Take-Off 489XHAHX-A3RJ or 489XHAHXA3RJ is a wire/cable mechanical shift PTO designed for most manual transmissions with an 8-bolt mounting aperture, including Eaton Fuller, Eaton Endurant, Mack, and Tremec. The one-piece cast iron housing bolts directly to the transmission opening, eliminating the need for an adapter plate and reducing potential leak paths. Intermittent torque capacity for the 489 Series ranges from 201 to 300 lb-ft (301 to 400 Nm). The output shaft is a 1-1/4" round shaft with key. Tapered bearings provide greater load-bearing capability compared to needle bearing designs. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 489 Series PTO, part number 489XHAHX-A3RJ or 489XHAHXA3RJ
8-bolt direct mount to transmission opening, no adapter plate required
Wire/cable mechanical shift operation
1-1/4" round shaft with key output
One-piece cast iron housing reduces potential leak paths
Tapered bearings for greater load capacity vs. needle bearing designs
Suited for utility trucks, dump trucks, snow and ice removal, fire and rescue, and aerial applications
Tech Specs
- Series: Chelsea 489
- Part Number: 489XHAHX-A3RJ or 489XHAHXA3RJ
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft: 1-1/4" Round Shaft with Key
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Housing Material: One-piece cast iron
