The Chelsea 489 Series Power Take-Off Assembly, part number 489ZHDAX-V5RB or 489ZHDAXV5RB, mounts directly to 8-bolt manual transmission openings on Eaton/Fuller, Volvo/Mack, and other compatible transmissions. The one-piece cast iron housing bolts straight to the transmission face, eliminating the adapter plate and reducing potential leak paths. This unit uses a wire/cable mechanical shift and delivers a 1-1/4" round output shaft with key. Intermittent torque capacity for the 489 Series runs 201-300 lb-ft, with shaft power of 24 HP at 500 RPM and 48 HP at 1000 RPM. Strong tapered bearings replace needle bearings for greater load-bearing capability. Internal parts share commonality with the Chelsea 442 Series. Call us to confirm proper fit for your application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission face, no adapter plate required
Wire/cable mechanical shift; electric over air shift option available within the 489 Series
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) -- check application pages for actual torque ratings
Shaft power: 24 HP at 500 RPM, 48 HP at 1000 RPM
1-1/4" round output shaft with key
Kit-style design with internal parts common to the Chelsea 442 Series for simplified service
Greaseable output options to reduce pump shaft spline fretting and corrosion
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) -- check application pages for actual torque ratings
- CONTINUOUS TORQUE: De-rate intermittent torque rating by 30% -- 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 1000 RPM
- TRANSMISSION COMPATIBILITY: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO opening
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
Additional Information
