The Chelsea 489 Series Power Take-Off, part number 489XWDUX-V3XD or 489XWDUXV3XD, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton/Fuller, Volvo/Mack, and others, eliminating the need for an adapter plate and reducing potential leak paths. The one-piece cast iron housing delivers intermittent torque in the 201-300 lb-ft range, matching the torque capacity of the 442 Series. Shaft power is 24 HP at 500 RPM and 48 HP at 1,000 RPM. The output shaft is a 1-1/4" round with key. Air shift is standard on this unit. Tapered bearings replace needle bearings for greater load capacity. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening, no adapter plate required
Air shift
1-1/4" round output shaft with key
Tapered bearings for greater load-bearing capability over needle-bearing designs
Intermittent torque rating 201-300 lb-ft; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Kit-style design with internal parts common to the Chelsea 442 Series simplifies service and parts sourcing
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt (direct to transmission, no adapter plate)
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: W (26/17)
- Input Gear Designator: DU
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift without Installation Kit (V)
- Assembly Arrangement: 3
- Output Option: 1-1/4" Round Standard Shaft with 5/16" Key (XD)
- Intermittent Torque: 201-300 lb-ft (301-400 Nm) - check application pages for actual torque ratings
- Shaft Power: 24 HP (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
- Output Power: 46-55 HP (31-40 kW)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other 8-bolt manual transmissions
Additional Information