The Chelsea 489 Series Power Take-Off 489GFAHX-A3RK or 489GFAHXA3RK mounts directly to an 8-bolt transmission opening, eliminating the adapter plate that a conventional PTO setup requires and removing a potential leak path in the process. The series fits most manual transmissions, including Eaton Fuller, Eaton Endurant, Mack, and Tremec. Shift is wire/cable mechanical. The one-piece cast iron housing shares internal parts with the Chelsea 442 Series, and the output shaft is a 1-1/4" round key-type. Tapered bearings carry load in place of needle bearings, and the greaseable output option reduces spline fretting. Common applications include dump trucks, utility trucks, snow and ice removal, and fire and rescue equipment. Call us to confirm proper fit for your specific transmission.
Features
8-Bolt direct-mount housing eliminates the adapter plate and reduces potential leak paths
Wire/cable mechanical shift
1-1/4" round key output shaft with greaseable option to reduce spline fretting and corrosion
Tapered bearings instead of needle bearings for greater load-bearing capability
One-piece cast iron housing shares internal parts with the Chelsea 442 Series
Fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- 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
- Transmission Compatibility: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Housing Material: One-piece cast iron
