The Chelsea 489 Series Power Take-Off Assembly, part number 489XLEVX-A4XK or 489XLEVXA4XK, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton Fuller, Volvo/Mack, and Tremec applications. The one-piece cast iron housing eliminates the need for an adapter plate, reducing potential leak paths compared to earlier designs. This unit uses a wire/cable mechanical shift and delivers output shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM, with an intermittent torque rating in the 201-300 lb-ft range for this series. The 1-1/4" round output shaft accepts a keyed connection. Strong tapered bearings replace needle bearings for greater load capacity. Internal components share commonality with the Chelsea 442 Series. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening without an adapter plate
Wire/cable mechanical shift with electric-over-air shift option available in the 489 Series
Output shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Intermittent torque rating: 201-300 lb-ft (series rating; verify actual torque in application pages)
1-1/4" round output shaft with key
Kit-style construction with internal parts common to the Chelsea 442 Series for easier service
Tech Specs
- INTERMITTENT TORQUE: 201-300 lb-ft (Check Application Pages for Actual Torque Ratings)
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT POWER: 46-55 HP (31-40 kW)
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- MOUNTING TYPE: 8-Bolt
- PRODUCT SERIES: 489
- LUBRICANT: X = No Pressure Lube, P = Pressure Lube
- SHAFT POWER: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
Additional Information
