The Chelsea 489QHLZX-D3GF is an 8-bolt Power Take-Off unit from the Chelsea 489 Series, designed to mount directly to manual transmissions with an 8-bolt aperture including Eaton Fuller, Mack, and Tremec. The one-piece cast iron housing eliminates the need for an adapter plate, cutting down mounting time and reducing potential leak paths. Shift is accomplished via wire/cable mechanical actuation. Intermittent torque rating for the 489 Series runs 201 to 300 lb-ft (301 to 400 Nm), with output shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM through a 1-1/4-inch round keyed output shaft. Strong tapered bearings replace needle bearings for greater load-bearing capability. Internal parts are common to the Chelsea 442 Series, supporting straightforward serviceability.
Features
8-bolt one-piece cast iron housing mounts directly to transmission without an adapter plate
Wire/cable mechanical shift actuation
Intermittent torque: 201-300 lb-ft (301-400 Nm)
Output shaft: 1-1/4-inch round with key
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tapered bearings for increased load capacity over needle-bearing designs
Internal parts common to Chelsea 442 Series for easier servicing
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Shaft Type: 1-1/4-inch Round Shaft with Key
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM), 18 kW (500 RPM), 36 kW (1,000 RPM)
- Output Power: 46-55 HP (31-40 kW)
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Product Series: 489
Additional Information
Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
