The Chelsea 489 Series Power Take-Off Assembly, part number 489XSEVX-V3XK or 489XSEVXV3XK, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton/Fuller and Volvo/Mack units. The one-piece cast iron housing eliminates the need for an adapter plate, reducing potential leak paths compared to traditional two-piece designs. Intermittent torque capacity for the 489 Series runs 201-300 lb-ft (301-400 Nm), with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Output is through a 1-1/4" round shaft with key. The wire/cable mechanical shift and electric-over-air shift option give installation flexibility. Internal parts are common to 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 without an adapter plate
Wire/cable mechanical shift; electric-over-air shift option also available
1-1/4" round output shaft with key
Intermittent torque: 201-300 lb-ft (301-400 Nm); shaft power 24 HP at 500 RPM / 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series for easier parts sourcing
Greaseable output options to reduce shaft spline fretting and corrosion
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt (direct-mount, one-piece cast iron housing)
- Shift Type: Wire/Cable Mechanical; Electric-over-Air option available
- 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
- 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 8-bolt manual transmissions
- Lubricant: X = No Pressure Lube; P = Pressure Lube (see part number suffix)
Additional Information
