The Chelsea 489 Series Power Take-Off, part number 489GLITX-P3XK or 489GLITXP3XK, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton Fuller, Volvo/Mack, and Tremec platforms. The one-piece cast iron housing eliminates the need for an adapter plate, removing a potential leak path at the mounting face. This unit uses a 12V electric/air shift and carries an intermittent torque rating of 201-300 lb-ft for the series, with shaft power output of 24 HP at 500 RPM and 48 HP at 1,000 RPM. The output is an SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. Internal parts are common to the Chelsea 442 Series, and strong tapered bearings replace needle bearings for increased load capacity. Call us to confirm proper fit for your application.
Features
8-bolt one-piece cast iron housing mounts directly to the transmission, no adapter plate required
12V electric/air shift; Electric over Air shift option also available in this series
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) series-rated; 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
Internal parts common to the Chelsea 442 Series for simplified parts sourcing and service
Kit-style design simplifies field service; tapered bearings replace needle bearings for greater load capacity
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt (direct to transmission, no adapter plate)
- Mounting Option: Standard Mount with Metric Studs (G)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: IT
- Lube Option: No Pressure Lube (X)
- Shift Option: 12V DC Electric/Air Shift (P)
- Assembly Arrangement: 3
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (XK)
- Intermittent Torque: 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 (18 kW at 500 RPM, 36 kW at 1,000 RPM)
- Output Power: 46-55 HP / 31-40 kW
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO aperture
Additional Information
