The Chelsea 489 Series Power Take-Off Assembly, part number 489ZCDAX-W5XQ or 489ZCDAXW5XQ, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton Fuller, Volvo, and Mack. The one-piece cast iron housing eliminates the need for an adapter plate, reducing both installation time and potential leak paths. This unit uses a wire/cable mechanical shift and delivers intermittent torque in the 201-300 lb-ft (301-400 Nm) range, with shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. The 1-1/4" round output shaft accepts a key. Internal components are common to the Chelsea 442 Series, and the kit-style construction simplifies field service. A genuine Chelsea part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-bolt direct-mount housing fits most manual transmissions including Eaton Fuller, Volvo/Mack, and Tremec - no adapter plate required
Wire/cable mechanical shift with electric-over-air shift option 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 keyway; greaseable output options to reduce spline fretting and corrosion
Kit-style construction with internal parts common to the Chelsea 442 Series for easier servicing
Suited for aerial, dump truck, utility, fire and rescue, and snow/ice removal applications
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round with Key
- INTERMITTENT TORQUE: 201-300 lb-ft (301-400 Nm); 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 (1,000 RPM) / 18 kW (500 RPM), 36 kW (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
