The Chelsea 489 Series Power Take-Off, part number 489XRAHX-A5RK or 489XRAHXA5RK, is a mechanical-shift PTO designed for manual transmissions with an 8-bolt mounting aperture, including Eaton Fuller, Mack, and Tremec. The integral 8-bolt one-piece cast iron housing bolts directly to the transmission opening, eliminating the need for an adapter plate and reducing potential leak paths. The 489 Series carries an intermittent torque rating of 201-300 lb-ft and delivers shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. The output shaft is a 1-1/4 inch round shaft with key. Shift is wire/cable mechanical. Common applications include utility trucks, dump trucks, and snow and ice removal equipment. Call us to confirm proper fit for your application.
Features
Chelsea 489 Series PTO, part number 489XRAHX-A5RK or 489XRAHXA5RK
8-bolt integral cast iron housing mounts directly to transmission opening, no adapter plate required
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM; output is 1-1/4 inch round shaft with key
Compatible with 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)
- Shaft Power: 24 HP (500 RPM), 48 HP (1,000 RPM)
- Output Shaft Type: 1-1/4 inch Round Shaft with Key
- Compatible Transmissions: Eaton Fuller, Mack, Tremec (8-bolt aperture)
- Dimensions (H x W x L): 15 x 12 x 14 in.
Additional Information
Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
