The Chelsea 489XLITX-A3RK is an 8-bolt Power Take-Off (PTO) from the Chelsea 489 Series, designed for most manual transmissions including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing bolts directly to the 8-bolt transmission opening, eliminating the need for an adapter plate and reducing potential leak paths. Shift type is wire/cable mechanical. The series delivers intermittent torque in the 201-300 lb-ft range and up to 48 HP at 1,000 RPM on the output shaft. Internal components are common to the Chelsea 442 Series, and output shaft options include a 1-1/4" round keyed shaft. Typical applications include utility trucks, dump trucks, and snow and ice removal equipment.
Features
8-bolt cast iron housing mounts directly to transmission opening without an adapter plate
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft
Shaft power output: 48 HP at 1,000 RPM / 24 HP at 500 RPM
1-1/4" round keyed output shaft
Internal parts common to the Chelsea 442 Series
Tech Specs
- Series: Chelsea 489
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- 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
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Transmission Compatibility: 8-bolt aperture manual transmissions including Eaton Fuller, Mack, Tremec
- Housing Material: Cast Iron
Additional Information
Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
