The Chelsea 489XLAHX-V3XR or 489XLAHXV3XR is a Series 489 Power Take-Off assembly designed for Eaton/Fuller, Volvo/Mack, and other compatible transmissions. It mounts via an 8-bolt pattern and uses an air shift. Output is through a Chelsea Special (Cloverleaf) flange with a 7/8" 13-tooth SAE B shaft. Intermittent torque capacity is 250 lb-ft (339 Nm), and shaft power output at 1,000 RPM reaches 48 HP (36 kW). The kit-style design shares internal parts with the Chelsea 442 Series, simplifying service and parts sourcing. Call us to confirm proper fit for your application.
Features
8-bolt mounting pattern compatible with Eaton/Fuller, Volvo/Mack, and other transmissions
Air shift
250 lb-ft (339 Nm) intermittent torque capacity
Chelsea Special (Cloverleaf) flange output with a 7/8" 13-tooth SAE B shaft
Shaft power output: 24 HP (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
Kit-style construction shares internal parts with Chelsea 442 Series for easier serviceability
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift without Installation Kit (V)
- Assembly Arrangement: 3
- Output Option: Chelsea Special (Cloverleaf) Flange, SAE B Shaft (7/8" 13T) (XR)
- Intermittent Torque: 250 lb-ft (339 Nm) - Check Application Pages for Actual Torque Ratings
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 500 RPM: 24 HP (18 kW); 1,000 RPM: 48 HP (36 kW)
- Transmission Manufacturer: Eaton/Fuller, Volvo/Mack, Other
Additional Information
