Description
The Chelsea 489 Series Power Take-Off Assembly, part number 489XLAHX-V3GK or 489XLAHXV3GK, mounts directly to 8-bolt manual transmission openings from Eaton/Fuller, Mack, Tremec, and similar manufacturers without an adapter plate. The one-piece cast iron housing eliminates an adapter plate leak path while delivering the same intermittent torque capacity as the 442 Series. Output shaft is a 1-1/4″ round configuration with key option. Shift is accomplished via wire/cable mechanical linkage. Shaft power output reaches 24 HP at 500 RPM and 48 HP at 1,000 RPM, covering a wide range of vocational applications including utility trucks, dump trucks, and snow removal equipment. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission without an adapter plate, reducing potential leak paths
Wire/cable mechanical shift with electric-over-air shift option available within the 489 Series
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 key; greaseable output options available to reduce spline fretting and corrosion
Kit-style PTO design simplifies servicing; internal parts are common with the Chelsea 442 Series
Compatible with Eaton/Fuller, Volvo/Mack, Tremec, and other manual transmissions with an 8-bolt PTO aperture
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt (direct to transmission, no adapter plate required)
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4″ Round / 1-1/4″ Round with Key
- INTERMITTENT TORQUE: 201-300 lb-ft (301-400 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
- TRANSMISSION COMPATIBILITY: Eaton/Fuller, Volvo/Mack, Tremec, and other manual transmissions with 8-bolt aperture
- LUBRICANT: X = No Pressure Lube; P = Pressure Lube
- CROSS REFERENCES: 1450-489XLAHXV3GK, CHE-489XLAHX-V3GK, CHE489XLAHXV3GK, CHL489XLAHXV3GK
