The Chelsea 489ZCAHX-A3GA or 489ZCAHXA3GA is a Series 489 Power Take-Off assembly built for Eaton/Fuller, Volvo/Mack, and other compatible transmissions. It uses an 8-bolt mounting pattern and a wire/cable mechanical shift with an electric-over-air shift option also available. The output shaft is a 1-1/4" round (with keyway option), and intermittent torque capacity runs up to 250 lb-ft (339 Nm). Output power ranges from 46-55 HP, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Internal components are common to the 489 and 442 Series, making parts sourcing straightforward. The kit-style design simplifies service in the field. Call us to confirm proper fit for your application.
Features
8-bolt mounting pattern for Eaton/Fuller, Volvo/Mack, and other compatible transmissions
Wire/cable mechanical shift; electric-over-air shift option available
1-1/4" round output shaft (keyed option available)
Intermittent torque rating up to 250 lb-ft (339 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Kit-style assembly with internal parts common to the 442 Series for easier servicing
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- SHIFT TYPE: Wire/Cable Mechanical (Electric over Air shift option available)
- OUTPUT SHAFT TYPE: 1-1/4" Round; 1-1/4" Round with key
- INTERMITTENT TORQUE: Up to 250 lb-ft (339 Nm) - Check Application Pages for actual torque ratings
- OUTPUT POWER: 46-55 HP (31-40 kW)
- SHAFT POWER: 500 RPM: 24 HP (18 kW); 1,000 RPM: 48 HP (36 kW)
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
- DIMENSIONS (H x W x L): 8.38" x 10.38" x 14.25"
Additional Information
