The Chelsea 489 Series Power Take-Off Assembly, part number 489XRAHX-V3RB or 489XRAHXV3RB, mounts directly to an 8-bolt transmission opening on compatible manual transmissions including Eaton/Fuller, Volvo/Mack, and others. The one-piece cast iron housing eliminates the need for an adapter plate, reducing both installation time and potential leak paths. Intermittent torque capacity for this series is 250 lb-ft (339 Nm), matching the 442 Series. The wire/cable mechanical shift design pairs with a 1-1/4" round output shaft with keyway. Shaft power output is 24 HP at 500 RPM and 48 HP at 1,000 RPM. Internal parts are common to the Chelsea 442 Series, simplifying parts sourcing and service. Call us to confirm proper fit for your transmission and application.
Features
489 Series 8-bolt cast iron housing mounts directly to transmission opening, no adapter plate required
Wire/cable mechanical shift type; electric over air shift option also available
1-1/4" round output shaft with keyway
250 lb-ft (339 Nm) intermittent torque capacity; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series for simplified service and parts availability
Kit-style construction with greaseable output options for easier field service
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- INTERMITTENT TORQUE: 250 lb-ft (339 Nm) - Check Application Pages for Actual Torque Ratings
- OUTPUT POWER: 46-55 HP (31-40 kW)
- SHAFT POWER: 24 HP (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other compatible 8-bolt manual transmissions
- LUBRICANT: X = No Pressure Lube, P = Pressure Lube
Additional Information
