The Chelsea 489 Series Power Take-Off 489KUBGX-A3XD or 489KUBGXA3XD mounts directly to the 8-bolt opening on most manual transmissions, including Eaton Fuller, Eaton Endurant, Mack, and Tremec, using a one-piece cast iron housing that eliminates the adapter plate and reduces potential leak paths. Shift type for this series is wire/cable mechanical. Intermittent torque rating for the 489 Series runs 201 to 300 lb-ft (301 to 400 Nm), with output shaft configured as a 1-1/4-inch round keyed shaft. The 489 Series shares internal parts with Chelsea's 442 Series and uses tapered bearings rather than needle bearings for stronger load-bearing capability. Common applications include utility trucks, dump trucks, snow and ice removal equipment, and fire and rescue vehicles. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening without an adapter plate
Wire/cable mechanical shift type
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Output shaft: 1-1/4-inch round shaft with key
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tapered bearings replace needle bearings for increased load-bearing capacity
Internal parts common to Chelsea 442 Series for easier serviceability
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Shaft Type: 1-1/4-inch Round Shaft with Key
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Housing Material: One-piece cast iron
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
