The Chelsea 489 Series Power Take-Off, part number 489ZQITX-A5XD or 489ZQITXA5XD, mounts directly to 8-bolt transmission openings on Eaton/Fuller, Volvo/Mack, and other compatible manual transmissions without an adapter plate. The one-piece cast iron housing delivers the same intermittent torque capacity as the 489 Series rating of 250 lb-ft (339 Nm), with shaft power of 24 HP at 500 RPM and 48 HP at 1000 RPM. Shift is wire/cable mechanical. The 1-1/4" round output shaft is available with or without a key. Tapered bearings replace needle bearings for increased load-bearing capability. Internal parts share commonality with the Chelsea 442 Series, simplifying service. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening, no adapter plate needed
Wire/cable mechanical shift; electric-over-air shift option also available for this series
1-1/4" round output shaft, available with or without key
Intermittent torque rating: 250 lb-ft (339 Nm) per 489 Series specification
Shaft power: 24 HP at 500 RPM, 48 HP at 1000 RPM
Internal parts common to the Chelsea 442 Series for simplified servicing and parts availability
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (direct mount, no adapter plate)
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round; 1-1/4" Round with key
- 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 (500 RPM), 48 HP (1000 RPM) / 18 kW (500 RPM), 36 kW (1000 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
