The Chelsea 489 Series Power Take-Off Assembly, part number 489QRLZX-D3XK or 489QRLZXD3XK, mounts directly to the 8-bolt transmission opening on most manual transmissions including Eaton Fuller, Volvo/Mack, and Tremec. The one-piece cast iron housing eliminates the adapter plate found on earlier designs, removing a potential leak path. Shift type is wire/cable mechanical. The 1-1/4" round output shaft supports intermittent torque in the 201-300 lb-ft range (check application pages for your specific rating). Shaft power is 24 HP at 500 RPM and 48 HP at 1,000 RPM. Internal parts are common to the Chelsea 442 Series. Call us to confirm proper fit for your transmission and application.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening without an adapter plate
Wire/cable mechanical shift type
1-1/4" round output shaft (with key option available in series)
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts common to Chelsea 442 Series for broad parts availability
Tech Specs
- Product Series: 489
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable Mechanical
- Output Shaft Type: 1-1/4" Round
- Intermittent Torque: 201-300 lb-ft (301-400 Nm) - Check Application Pages for Actual Torque Ratings
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP (18 kW) at 500 RPM; 48 HP (36 kW) at 1,000 RPM
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO aperture
- Lubricant: X = No Pressure Lube, P = Pressure Lube
Additional Information
Parts Manual: Chelsea 489 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.