The Chelsea 489 Series Power Take-Off, part number 489XQAHX-V5GF or 489XQAHXV5GF, mounts directly to 8-bolt manual transmission openings including Eaton Fuller, Mack, and Tremec gearboxes. The one-piece cast iron housing eliminates the need for an adapter plate, reducing potential leak paths compared to designs that require separate mounting hardware. Shift type for this series is wire/cable mechanical. Output is delivered through a 1-1/4" round keyed shaft. The 489 Series carries an intermittent torque rating of 201 to 300 lb-ft and shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. Internal parts share commonality with the Chelsea 442 Series. 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, no adapter plate required
Wire/cable mechanical shift operation
1-1/4" round keyed output shaft
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal components common to Chelsea 442 Series for broad parts availability
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Product Series: Chelsea 489
