The Chelsea 489XRAHX-A3AF or 489XRAHXA3AF 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 mechanism, with a 1-1/4" round output shaft (with key option). Intermittent torque is rated in the 201-300 lb-ft range (check Chelsea application pages for the exact figure for your application). Shaft power output reaches 48 HP at 1,000 RPM. Internal parts share commonality with the Chelsea 442 Series, simplifying stocking and service. The kit-style design makes field servicing straightforward, and greaseable output options are available. Call us to confirm proper fit for your transmission and application.
Features
8-bolt mounting pattern for Eaton/Fuller, Volvo/Mack, and other compatible transmissions
Wire/cable mechanical shift with electric-over-air shift option available
1-1/4" round output shaft (with key option)
Intermittent torque rating in the 201-300 lb-ft range (verify exact rating in Chelsea application guide)
Shaft power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
Kit-style design with internal parts common to the Chelsea 442 Series for easier servicing
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round / 1-1/4" Round with Key
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- INTERMITTENT TORQUE: 201-300 lb-ft (250 lb-ft nominal - check Chelsea application pages for actual rating)
- OUTPUT POWER: 46-55 HP / 31-40 kW
- SHAFT POWER: 500 RPM: 24 HP (18 kW) | 1,000 RPM: 48 HP (36 kW)
- LUBRICANT: X = No Pressure Lube | P = Pressure Lube
- DIMENSIONS (H x W x L): 8.38 in. x 10.38 in. x 14.25 in.
Additional Information
