The Chelsea 489 Series Power Take-Off Assembly, part number 489ZFDAX-V5GF or 489ZFDAXV5GF, mounts directly to an 8-bolt transmission opening on compatible manual transmissions including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing eliminates the adapter plate found on some installations, reducing potential leak paths. Shift type is wire/cable mechanical. The 1-1/4" round output shaft delivers up to 48 HP at 1,000 RPM, with an intermittent torque rating of 201-300 lb-ft for the series. Tapered bearings replace needle bearings for greater load capacity. Internal components are common to the Chelsea 442 Series, making parts sourcing straightforward. Call us to confirm the correct 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 type; electric over air shift option also available in the 489 Series
1-1/4" round output shaft; greaseable output options available to reduce spline fretting and corrosion
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Series intermittent torque rating: 201-300 lb-ft (check application pages for your specific rating)
Internal parts common to Chelsea 442 Series; kit-style design simplifies service
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (direct to transmission, no adapter plate required)
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round / 1-1/4" Round with Key
- SERIES INTERMITTENT TORQUE: 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- OUTPUT POWER: 46-55 HP / 31-40 kW
- SHAFT POWER: 24 HP (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- TRANSMISSION COMPATIBILITY: Eaton/Fuller, Mack, Volvo, Tremec, and other manual transmissions with 8-bolt PTO aperture
- LUBRICATION: X = No Pressure Lube; P = Pressure Lube
Additional Information
