The Chelsea 489 Series Power Take-Off, part number 489XQAHX-V5XY or 489XQAHXV5XY, 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. Shift type for the 489 Series is wire/cable mechanical. The output shaft is a 1-1/4" round shaft with key. Intermittent torque rating for the series runs 201 to 300 lb-ft. Output is rated at 46 to 55 HP. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening, no adapter plate required
Wire/cable mechanical shift type
1-1/4" round shaft with key output
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm) at the series level
Output power: 46 to 55 HP (series rating)
Internal parts common to the Chelsea 442 Series for serviceability
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" Key)
- Intermittent Torque (Series): 201 to 300 lb-ft / 301 to 400 Nm
- Output Power (Series): 46 to 55 HP / 31 to 40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
