The Chelsea 489XCAHX-A3XD or 489XCAHXA3XD is a Series 489 Power Take-Off assembly designed for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton/Fuller and Volvo/Mack applications. The integral 8-bolt housing eliminates the need for a separate adapter plate, reducing potential leak paths. Shift type is wire/cable mechanical, with output shaft options of 1-1/4" round or 1-1/4" round with key. Intermittent torque is rated at 250 lb-ft (339 Nm); shaft power output is 24 HP at 500 RPM and 48 HP at 1,000 RPM. Internal parts are common to the Chelsea 442 Series, keeping your parts inventory streamlined. Call us to confirm proper fit for your application.
Features
Series 489 PTO with 8-bolt mounting housing, no adapter plate required, reducing potential leak paths
Wire/cable mechanical shift type; electric-over-air shift option also available
Output shaft: 1-1/4" round or 1-1/4" round with keyway
Intermittent torque rating: 250 lb-ft (339 Nm), confirm actual rating on Chelsea application pages
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series for simplified service and parts commonality
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- 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 Chelsea application pages for actual torque rating
- 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
