The Chelsea 489ZQAHX-A6AZ or 489ZQAHXA6AZ is a Chelsea 489 Series Power Take-Off built for 8-bolt manual transmission openings, including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing bolts directly to the transmission aperture, eliminating the need for an adapter plate and reducing potential leak paths. The 489 Series is rated for 201-300 lb-ft intermittent torque and delivers 46-55 HP output power. Shift type is wire/cable mechanical. The output shaft is a 1-1/4" round shaft with key. Tapered bearings replace needle bearings for greater load-bearing capability. Call us to confirm proper fit for your specific transmission and application.
Features
8-Bolt mounting fits most manual transmissions including Eaton Fuller, Mack, and Tremec
One-piece cast iron housing eliminates adapter plate and reduces leak paths
Wire/cable mechanical shift type
201-300 lb-ft intermittent torque rating (46-55 HP output)
1-1/4" round keyed output shaft
Tapered bearings for greater load capacity over needle-bearing designs
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- 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
- Output Shaft: 1-1/4" Round Shaft with Key
- Housing: One-Piece Cast Iron
- Bearing Type: Tapered
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Part Number: 489ZQAHX-A6AZ or 489ZQAHXA6AZ
