The Chelsea 489XQAHX-V3AZ or 489XQAHXV3AZ is a Series 489 power take-off assembly designed for Eaton/Fuller and Volvo/Mack transmissions, as well as select other applications. It mounts via an 8-bolt pattern and uses air shift. The 489 Series delivers up to 46-55 HP output power, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Intermittent torque capacity is rated in the 201-300 lb-ft range; verify actual torque ratings on Chelsea application pages for your specific installation. Internal parts are common to the Chelsea 442 Series, making bench service straightforward. Sold by Pro Gear and Transmission, call us to confirm proper fit for your application.
Features
8-bolt mounting pattern for Eaton/Fuller, Volvo/Mack, and other compatible transmissions
Air shift
SAE B 4-bolt flange with a 1-1/4" 14-tooth SAE C shaft
Output power: 46-55 HP; shaft power 24 HP at 500 RPM / 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series for simplified service
Kit-style construction supports field serviceability
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- MOUNTING OPTION: Standard Mount (X)
- GEAR RATIO CODE: Q (19/24)
- INPUT GEAR DESIGNATOR: AH
- LUBE OPTION: No Pressure Lube (X)
- SHIFT OPTION: Air Shift without Installation Kit (V)
- ASSEMBLY ARRANGEMENT: 3
- OUTPUT OPTION: SAE B 4-Bolt Flange, SAE C Shaft (1-1/4" 14T) (AZ)
- OUTPUT POWER: 46-55 HP (31-40 kW)
- SHAFT POWER: 500 RPM: 24 HP (18 kW) / 1,000 RPM: 48 HP (36 kW)
- INTERMITTENT TORQUE: 201-300 lb-ft / 301-400 Nm (check Chelsea application pages for actual torque rating for your installation)
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
Additional Information
