The Chelsea 489 Series Power Take-Off Assembly, part number 489XLAHX-S5XQ or 489XLAHXS5XQ, mounts directly to 8-bolt transmission openings on Eaton/Fuller, Volvo/Mack, and other compatible manual transmissions, no adapter plate required. The one-piece cast iron housing bolts straight to the transmission and delivers intermittent torque in the 201-300 lb-ft (301-400 Nm) range, with output power of 46-55 HP (31-40 kW). Shaft power measures 24 HP at 500 RPM and 48 HP at 1,000 RPM. The output shaft is a 7/8" 13-tooth SAE B shaft on an SAE B 2 or 4-bolt flange, rotated 90 degrees. Air shift with a PTO/dump pump combo valve is standard on this unit. 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 compatible transmissions without an adapter plate
Air shift standard
Intermittent torque rating: 201-300 lb-ft (301-400 Nm), check application pages for actual torque ratings
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft, rotated 90 degrees
Kit-style construction simplifies service; internal parts common to Chelsea 442 Series
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 with PTO/Dump Pump Combo Valve (with Kick-Out, with Neutral Spring Return) (S)
- Assembly Arrangement: 5
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T), Rotated 90 Degrees (XQ)
- Intermittent Torque: 201-300 lb-ft (301-400 Nm), Check Application Pages for Actual Torque Ratings
- Continuous Torque: De-rate intermittent rating by 30%, Check Application Pages for Actual Torque Ratings
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM) / 18 kW (500 RPM), 36 kW (1,000 RPM)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO aperture
Additional Information
