The Chelsea 489 Series Power Take-Off Assembly, part number 489XRDAX-A5XD or 489XRDAXA5XD, mounts directly to an 8-bolt transmission opening on compatible manual transmissions including Eaton Fuller, Volvo, and Mack. The one-piece cast iron housing eliminates the adapter plate found on some PTO installations, reducing potential leak paths. This unit uses an air shift and delivers up to 48 HP at 1,000 RPM (36 kW) through a 1-1/4" round output shaft. Intermittent torque capacity for the 489 Series runs 201-300 lb-ft (301-400 Nm); check application pages for the actual rating for your specific configuration. Internal components are common with the Chelsea 442 Series, keeping service parts familiar. Call us to confirm proper fit for your transmission and application.
Features
8-bolt direct-mount cast iron housing eliminates adapter plate and reduces leak paths
Air shift; electric-over-air shift option also available in the 489 Series
Output: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW / 36 kW)
1-1/4" round output shaft with key option
Internal parts common to the Chelsea 442 Series for simplified service
Compatible with Eaton Fuller, Volvo, Mack, and other manual transmissions with 8-bolt PTO aperture
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- MOUNTING OPTION: Standard Mount (X)
- GEAR RATIO CODE: R (22/24)
- INPUT GEAR DESIGNATOR: DA
- LUBE OPTION: No Pressure Lube (X)
- SHIFT OPTION: Air Shift (A)
- ASSEMBLY ARRANGEMENT: 5
- OUTPUT OPTION: 1-1/4" Round Standard Shaft with 5/16" Key (XD)
- INTERMITTENT TORQUE: 201-300 lb-ft (301-400 Nm) - Check Application Pages for Actual Torque Ratings
- OUTPUT POWER: 46-55 HP (31-40 kW)
- SHAFT POWER: 500 RPM: 24 HP (18 kW) | 1000 RPM: 48 HP (36 kW)
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other compatible 8-bolt manual transmissions
Additional Information
