The Chelsea 489 Series Power Take-Off Assembly, part number 489ZRDAX-A5AF or 489ZRDAXA5AF, 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 250 lb-ft intermittent torque rating as the 442 Series while eliminating a potential leak path. Shift actuation is wire/cable mechanical. Output is a 1-1/4" round shaft with key, rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Strong tapered bearings replace needle bearings for greater load-bearing capability. Common applications include utility trucks, dump trucks, snow and ice removal equipment, and fire and rescue vehicles. Call us to confirm proper fit for your transmission.
Features
8-bolt one-piece cast iron housing mounts directly to compatible manual transmissions, no adapter plate needed
Wire/cable mechanical shift; electric-over-air shift option also available in the 489 Series
Intermittent torque rating: 250 lb-ft (339 Nm) per application pages
Output: 24 HP at 500 RPM, 48 HP at 1,000 RPM via 1-1/4" round keyed shaft
Tapered bearings provide greater load-bearing capacity versus needle-bearing designs
Kit-style serviceability and internal parts common to the Chelsea 442 Series
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: 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)
- LUBRICANT: X = No Pressure Lube, P = Pressure Lube
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other compatible 8-bolt manual transmissions
Additional Information
