The Chelsea 489 Series Power Take-Off, part number 489XRITX-H3XR or 489XRITXH3XR, mounts directly to an 8-bolt transmission opening with a one-piece cast iron housing that eliminates the adapter plate and reduces potential leak paths. The 489 Series delivers up to 250 lb-ft intermittent torque, matching the capacity of the 442 Series, and uses tapered bearings rather than needle bearings for greater load-bearing capability. Output shaft is a 1-1/4" round shaft with keyway. Shift is wire/cable mechanical. Output power runs 24 HP at 500 RPM and 48 HP at 1,000 RPM. Compatible with Eaton/Fuller, Volvo/Mack, and other manual transmissions carrying an 8-bolt PTO aperture. Call us to confirm proper fit for your application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission, eliminating adapter plate and reducing leak paths
250 lb-ft intermittent torque capacity, equal to Chelsea 442 Series
Wire/cable mechanical shift; electric-over-air shift option available in the 489 Series
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
1-1/4" round output shaft with keyway; greaseable output options available
Kit-style design with internal parts common to the 442 Series for easier 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 with Keyway
- INTERMITTENT TORQUE: 250 lb-ft / 339 Nm (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, and other manual transmissions with 8-bolt PTO aperture
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
Additional Information
