The Chelsea 489ZLITX-A5XQ or 489ZLITXA5XQ is an 8-bolt Power Take-Off Assembly from the Chelsea 489 Series, designed to mount directly to the 8-bolt opening on most manual transmissions including Eaton Fuller, Volvo, and Mack without requiring an adapter plate. The one-piece cast iron housing delivers the same 250 lb-ft intermittent torque capacity as the 442 Series. Shift actuation is wire/cable mechanical. The 1-1/4" round output shaft is available with keyway. Shaft power output is 24 HP at 500 RPM and 48 HP at 1,000 RPM, with a rated output range of 46-55 HP. Tapered bearings handle radial and thrust loads, and the greaseable output option helps reduce spline fretting. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening on Eaton Fuller, Volvo/Mack, and other compatible manual transmissions
Wire/cable mechanical shift actuation; Electric over Air shift option also available in the 489 Series
Intermittent torque capacity: 250 lb-ft (339 Nm); check application pages for actual torque ratings
1-1/4" round output shaft with keyway option; greaseable output to reduce spline fretting and corrosion
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Kit-style construction with internal parts common to the Chelsea 442 Series for serviceability
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (direct mount, no adapter plate required)
- SHIFT TYPE: Wire/Cable Mechanical
- 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 (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
- OUTPUT SHAFT TYPE: 1-1/4" Round; 1-1/4" Round with Key
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
Additional Information
