The Chelsea 489 Series Power Take-Off, part number 489XQITX-A3GH or 489XQITXA3GH, fits most manual transmissions with an 8-bolt PTO opening, including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing bolts directly to the transmission face, eliminating the adapter plate and reducing potential leak paths. This unit uses a wire/cable mechanical shift and delivers up to 48 HP at 1,000 RPM, with an intermittent torque rating of 201-300 lb-ft. The 1-1/4" round output shaft accepts a keyed connection. Tapered bearings replace needle bearings for improved load capacity. Internal components are common to the Chelsea 442 Series, making parts sourcing straightforward. A genuine Chelsea part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission face, no adapter plate required
Wire/cable mechanical shift; electric-over-air shift option available in the 489 Series
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power output: 24 HP at 500 RPM, 48 HP at 1,000 RPM
1-1/4" round output shaft with key
Internal parts common to Chelsea 442 Series for broad service parts availability
Tech Specs
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Shift Type: Wire/Cable Mechanical
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
- Output Shaft Type: 1-1/4" Round with Key
- Mounting Type: 8-Bolt
- Product Series: 489
- Lubricant: X = No Pressure Lube; P = Pressure Lube
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO aperture
Additional Information
