The Chelsea 489 Series Power Take-Off Assembly, part number 489ZFDAX-P5XK or 489ZFDAXP5XK, is built for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton/Fuller, Volvo/Mack, and Tremec applications. The one-piece cast iron housing bolts directly to the transmission opening, eliminating the adapter plate and reducing potential leak paths. This unit uses a wire/cable mechanical shift and delivers an intermittent torque rating of 250 lb-ft (339 Nm) for the 489 Series. Output shaft is a 1-1/4" round configuration with key. Shaft power runs 24 HP at 500 RPM and 48 HP at 1,000 RPM. This is a genuine Chelsea part available from Pro Gear and Transmission. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 489 Series, 8-bolt direct-mount cast iron housing eliminates adapter plate and reduces leak paths
Wire/cable mechanical shift; electric over air shift option also available
1-1/4" round output shaft with key; greaseable output options available
489 Series intermittent torque rating: 250 lb-ft (339 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Kit-style construction shares internal parts with the Chelsea 442 Series for easier 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
- CONTINUOUS TORQUE: De-rate intermittent rating by 30% - 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 COMPATIBILITY: Eaton/Fuller, Volvo/Mack, Tremec, and other manual transmissions with 8-bolt PTO opening
- LUBRICANT: P = Pressure Lube
Additional Information
