The Chelsea 489 Series Power Take-Off Assembly, part number 489XFITX-A3XD or 489XFITXA3XD, mounts directly to the 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, removing a potential leak path. This unit delivers intermittent torque in the 201-300 lb-ft range and shaft power of 24 HP at 500 RPM, scaling to 48 HP at 1,000 RPM. Output is via a 1-1/4" round shaft with key option. The wire/cable mechanical shift type suits a wide range of vocational installations. Internal components are common to the Chelsea 442 Series. Call us to confirm proper fit for your specific transmission and application.
Features
489 Series, 8-bolt one-piece cast iron housing mounts directly to transmission opening, no adapter plate required
Wire/cable mechanical shift type; electric-over-air shift option also available
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
1-1/4" round output shaft with key option; greaseable output options available
Internal parts common to the Chelsea 442 Series for broad parts-counter compatibility
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (direct mount to transmission opening, no adapter plate)
- SHIFT TYPE: Wire/Cable Mechanical
- INTERMITTENT TORQUE: 201-300 lb-ft / 301-400 Nm
- SHAFT POWER: 24 HP at 500 RPM / 48 HP at 1,000 RPM (18 kW at 500 RPM / 36 kW at 1,000 RPM)
- OUTPUT POWER: 46-55 HP / 31-40 kW
- OUTPUT SHAFT TYPE: 1-1/4" Round / 1-1/4" Round with Key
- TRANSMISSION COMPATIBILITY: Eaton Fuller, Volvo, Mack, Tremec, and other manual transmissions with 8-bolt PTO aperture
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
Additional Information