The Chelsea 489ZADAX-H5XD or 489ZADAXH5XD is a Power Take-Off unit from Chelsea's 489 Series, designed for manual transmissions with an 8-bolt PTO mounting aperture. The one-piece cast iron housing bolts directly to the transmission opening, eliminating the need for an adapter plate and reducing potential leak paths. The 489 Series carries an intermittent torque rating of 201-300 lb-ft and an output power range of 46-55 HP. Shift type is wire/cable mechanical. Output shaft is a 1-1/4" round shaft with key. Tapered bearings replace needle bearings for improved load-bearing capability. Compatible with Eaton Fuller, Eaton Endurant, Mack, and Tremec transmissions. Call us to confirm proper fit for your application.
Features
Chelsea 489 Series, 8-bolt direct-mount cast iron housing - no adapter plate required
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP (34-41 kW); shaft power 24 HP at 500 RPM / 48 HP at 1000 RPM
1-1/4" round output shaft with key
Fits Eaton Fuller, Eaton Endurant, Mack, and Tremec manual transmissions
Internal parts common to Chelsea 442 Series
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 (34-41 kW)
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1000 RPM
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Housing Material: Cast Iron (one-piece)
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Product Series: Chelsea 489
