The Chelsea 489GSAHX-A5GF or 489GSAHXA5GF is a 489 Series Power Take-Off built for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton Fuller, Eaton Endurant, Mack, and Tremec gearboxes. The one-piece cast iron housing bolts directly to the transmission opening, eliminating the adapter plate that adds a potential leak path. Shift type for this series is wire/cable mechanical. Output shaft is a 1-1/4" round shaft with key. Intermittent torque capacity for the 489 Series runs 201-300 lb-ft. Internal parts are common to the Chelsea 442 Series, and the series offers 27 output options and 11 internal speed ratios. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Chelsea 489 Series PTO, part number 489GSAHX-A5GF or 489GSAHXA5GF
8-bolt direct-mount housing eliminates adapter plate and reduces potential leak paths
One-piece cast iron housing with tapered bearings for greater load capacity than needle-bearing designs
Wire/cable mechanical shift type
1-1/4" round shaft with key output
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) at the series level
Fits Eaton Fuller, Eaton Endurant, Mack, Tremec, and other manual transmissions with 8-bolt PTO opening
Internal parts common to Chelsea 442 Series; 27 output options and 11 internal speed ratios available across the series
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" with Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power (Series): 24 HP at 500 RPM / 48 HP at 1000 RPM
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
