The Chelsea 489QFLZX-V3GL is an 8-bolt Power Take-Off unit from the Chelsea 489 Series, designed to bolt directly to 8-bolt manual transmission openings on most Eaton Fuller, Mack, and Tremec transmissions. The one-piece cast iron housing eliminates the need for an adapter plate, reducing mounting time and potential leak paths. The 489 Series delivers intermittent torque in the 201-300 lb-ft range and shaft power of 24 HP at 500 RPM or 48 HP at 1,000 RPM, with a 1-1/4" round keyed output shaft. Wire/cable mechanical shift actuation is standard. Internal parts are common to the Chelsea 442 Series. Available from Pro Gear and Transmission.
Features
8-bolt direct-mount cast iron housing, no adapter plate required
Wire/cable mechanical shift actuation
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
1-1/4" round keyed output shaft
Internal parts common to Chelsea 442 Series for simplified serviceability
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 (500 RPM), 48 HP (1,000 RPM)
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Housing Material: Cast Iron
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
Additional Information
The Chelsea 489 Series fits applications including utility trucks, dump trucks and trailers, snow and ice removal equipment, and fire and rescue vehicles. The kit-style design makes field service straightforward, and internal components are shared with the 442 Series, simplifying parts sourcing. Tapered bearings replace needle bearings for greater load-bearing capability.Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
