The Chelsea 489 Series Power Take-Off, part number 489XQITX-A5AZ or 489XQITXA5AZ, is an 8-bolt mechanical shift PTO 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. The 489 Series delivers intermittent torque in the 201-300 lb-ft range and output power of 46-55 HP, backed by strong tapered bearings for greater load capacity compared to needle-bearing designs. Internal parts are common to the Chelsea 442 Series, and 27 output options are available across the product family. Call us to confirm proper fit for your application.
Features
8-Bolt mounting housing bolts directly to transmission opening, no adapter plate required
Wire/cable mechanical shift operation
Intermittent torque: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP (34-41 kW)
Shaft power: 24 HP at 500 RPM, 48 HP at 1000 RPM
Tapered bearings for greater load capacity; internal parts common to Chelsea 442 Series
Fits most manual transmissions including Eaton Fuller, Mack, and Tremec
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (34-41 kW)
- Shaft Power: 24 HP (500 RPM), 48 HP (1000 RPM)
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-Bolt aperture)
- Product Series: 489
