The Chelsea 489 Series Power Take-Off, part number 489QFLZX-D3AF or 489QFLZXD3AF, is a wire/cable mechanical-shift PTO designed for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton Fuller, Mack, and Tremec applications. 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 is rated for intermittent torque of 201 to 300 lb-ft and output power of 46 to 55 HP. Output shaft is a 1-1/4 inch round shaft with key. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 489 Series Power Take-Off, part number 489QFLZX-D3AF
8-bolt one-piece cast iron housing mounts directly to transmission, no adapter plate needed
Wire/cable mechanical shift
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Output power: 46 to 55 HP (34 to 41 kW)
1-1/4 inch round output shaft with key
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: 1-1/4 in. Round Shaft with Key
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: One-Piece Cast Iron
- Product Series: 489
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture manual transmissions)
Additional Information
The Chelsea 489 Series shares internal parts with the Chelsea 442 Series, giving it the same 250 lb-ft torque capacity in a one-piece housing that installs faster and with fewer potential leak points. Strong tapered bearings replace needle bearings for greater load-bearing capability. The 489 Series is suited for utility trucks, dump trucks, snow and ice removal equipment, and fire and rescue vehicles. Reference documents include the 489 Series Parts List (HY25-2442-M1_US) and the Chelsea Service Manual (HY25-6489-M1/US), available through Parker's product support section.Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
