The Chelsea 489ZFDAX-A5XQ or 489ZFDAXA5XQ is a 489 Series Power Take-Off assembly built around a one-piece cast iron housing that bolts directly to an 8-bolt transmission opening on compatible Eaton/Fuller, Volvo/Mack, and other manual transmissions. Shift is wire/cable mechanical. The 1-1/4" round output shaft is available with a key. Intermittent torque capacity for the 489 Series is 201-300 lb-ft (301-400 Nm); check application pages for the actual torque rating for your specific configuration. Shaft power is 24 HP at 500 RPM and 48 HP at 1,000 RPM. Strong tapered bearings replace needle bearings for greater load capacity. Internal parts are common to the Chelsea 442 Series, making service kits and parts straightforward to source. Available with greaseable output options to reduce spline fretting and corrosion. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
489 Series 8-bolt one-piece cast iron housing mounts directly to transmission opening, eliminating the need for an adapter plate
Wire/cable mechanical shift type; electric over air shift option also available for this series
1-1/4" round output shaft with key option
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) for the 489 Series; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts are common to the Chelsea 442 Series, simplifying service and parts sourcing
Greaseable output options available to reduce pump shaft spline fretting and corrosion
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
- INTERMITTENT TORQUE: 201-300 lb-ft (301-400 Nm) - Check Application Pages for Actual Torque Ratings
- SHAFT POWER: 24 HP at 500 RPM; 48 HP at 1,000 RPM (18 kW at 500 RPM; 36 kW at 1,000 RPM)
- OUTPUT POWER: 46-55 HP (31-40 kW)
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
Additional Information
