The Chelsea 489XQITX-A3XQ or 489XQITXA3XQ is a 489 Series Power Take-Off assembly built for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton Fuller, Volvo/Mack, and others. The one-piece cast iron housing bolts directly to the transmission opening without an adapter plate, eliminating a potential leak path. Shift is wire/cable mechanical. Output shaft is 1-1/4" round with key. Intermittent torque for the 489 Series is 201-300 lb-ft; shaft power is 24 HP at 500 RPM and 48 HP at 1,000 RPM. Strong tapered bearings replace needle bearings for greater load capacity. Internal parts share commonality with the Chelsea 442 Series. Call us to confirm proper fit for your transmission.
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 available in the 489 Series
Output shaft: 1-1/4" round with key
Intermittent torque: 201-300 lb-ft (301-400 Nm) for the 489 Series
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series; kit-style design simplifies service
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (integral one-piece cast iron housing, no adapter plate)
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- 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)
- INTERMITTENT TORQUE: 201-300 lb-ft (301-400 Nm) - Check Application Pages for Actual Torque Ratings
- 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
