The Chelsea 489XLAHX-H3RK or 489XLAHXH3RK is an 8-bolt Power Take-Off from Chelsea's 489 Series, designed for most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec. The one-piece cast iron housing bolts directly to the 8-bolt transmission aperture, eliminating the need for an adapter plate and reducing potential leak paths. This PTO uses a wire/cable mechanical shift and delivers an intermittent torque rating in the 201-300 lb-ft range. The output shaft is a 1-1/4" round shaft with key. Tapered bearings provide greater load-bearing capability compared to needle-bearing designs. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your application.
Features
Chelsea 489 Series Power Take-Off, part number 489XLAHX-H3RK or 489XLAHXH3RK
8-bolt one-piece cast iron housing mounts directly to transmission opening without an adapter plate
Wire/cable mechanical shift
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output shaft: 1-1/4" round shaft with key
Tapered bearings for greater load-bearing capability over needle-bearing designs
Fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: 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
