The Chelsea 489GQAHX-T5XD is an 8-bolt Power Take-Off unit from the Chelsea 489 Series, designed to mount directly to most manual transmissions including Eaton Fuller, Mack, and Tremec without an adapter plate. The one-piece cast iron housing eliminates the adapter plate leak path common on older designs. The 489 Series carries an intermittent torque rating of 201-300 lb-ft and delivers up to 48 HP at 1,000 RPM via a 1-1/4" round keyed output shaft. Shift is wire/cable mechanical. Strong tapered bearings replace needle bearings for improved load capacity. Available from Pro Gear and Transmission.
Features
8-Bolt mounting, fits most manual transmissions including Eaton Fuller, Mack, and Tremec without an adapter plate
One-piece cast iron housing reduces potential leak paths
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft output: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Wire/cable mechanical shift type
1-1/4" round keyed output shaft with greaseable shaft option available in the 489 Series
Tech Specs
- Series: Chelsea 489
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Shaft Power: 24 HP (500 RPM) / 48 HP (1,000 RPM)
- Output Power (Series): 46-55 HP (31-40 kW)
- Housing Material: One-Piece Cast Iron
- Transmission Fit: Eaton Fuller, Mack, Tremec and most manual transmissions with 8-bolt PTO aperture
Additional Information
Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
