The Chelsea 489 Series Power Take-Off, part number 489XUAHX-A5RA or 489XUAHXA5RA, is a mechanical-shift PTO built for 8-bolt manual transmission openings found on Eaton Fuller, Mack, Tremec, and Eaton Endurant gearboxes. The one-piece cast iron housing bolts directly to the transmission without an adapter plate, reducing leak paths and installation time. The series carries an intermittent torque rating of 201-300 lb-ft and supports output power of 46-55 HP. Tapered bearings replace needle bearings for greater load-bearing durability. The 1-1/4" round keyed output shaft accommodates a broad range of hydraulic pump configurations. Call us to confirm proper fit for your transmission and application.
Features
8-bolt mounting fits most manual transmissions including Eaton Fuller, Mack, Tremec, and Eaton Endurant
One-piece cast iron housing eliminates adapter plate and reduces potential leak paths
Wire/cable mechanical shift operation
1-1/4" round keyed output shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power range: 46-55 HP (31-40 kW); shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Keyed
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1,000 RPM
- Product Series: 489
- Compatible Transmissions: Eaton Fuller, Mack, Tremec, Eaton Endurant (8-bolt aperture)
- NMFC Code: 128520 (Hydraulic PTOs, Pumps, Motors, etc.)
