The Chelsea 489 Series Power Take-Off, part number 489XQAHX-A3RY or 489XQAHXA3RY, is built for manual transmissions with an 8-bolt PTO mounting aperture, including Eaton Fuller, Eaton Endurant, Mack, and Tremec applications. The integral 8-bolt cast iron housing bolts directly to the transmission opening without an adapter plate, eliminating a potential leak path. Intermittent torque rating for the 489 Series runs 201 to 300 lb-ft. Shift type is air shift. Output is via a rotatable DIN 5462 pump mount with a DIN 5462 B8x32x36 shaft. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 489 Series Power Take-Off, part number 489XQAHX-A3RY
8-bolt integral cast iron housing mounts directly to transmission, no adapter plate required
Air shift type
Intermittent torque rating: 201 to 300 lb-ft (301 to 400 Nm)
Output: rotatable DIN 5462 pump mount with a DIN 5462 shaft (B8x32x36)
Fits most manual transmissions including Eaton Fuller, Eaton Endurant, Mack, and Tremec
Internal parts common to Chelsea 442 Series for broad serviceability
Tech Specs
- Mounting Type: 8-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: Q (19/24)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 3
- Output Option: Rotatable DIN 5462 Pump Mount, DIN 5462 Shaft (B8x32x36) (RY)
- 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
- Compatible Transmissions: Eaton Fuller, Eaton Endurant, Mack, Tremec (8-bolt aperture)
- Housing Material: Cast Iron
Additional Information
The Chelsea 489 Series PTO is suited for aerial, vocational, and municipal equipment applications including utility trucks, snow and ice removal, fire and rescue, and dump truck and trailer work. The 489 Series parts manual is available as document 489 Series Parts List HY25-2442-M1_US, and service information is covered in Chelsea Service Manual HY25-6489-M1/US. For fitment confirmation on your specific transmission, contact Pro Gear and Transmission directly.Parts manual and diagrams: Chelsea 489 Series PTO parts list with prices
