The Chelsea 489QCLZX-D3XD or 489QCLZXD3XD is a 489 Series power take-off assembly built for Eaton/Fuller, Volvo, and Mack transmissions. It mounts via an 8-bolt pattern and uses a wire/cable mechanical shift. The output shaft is a 1-1/4" round (with key option available), and intermittent torque rating is 250 lb-ft (339 Nm). Shaft power output reaches 48 HP at 1,000 RPM. Internal parts are common to the Chelsea 442 Series, which simplifies cross-fleet servicing. The kit-style construction makes field service straightforward. Lubrication can be configured as no-pressure lube (X) or pressure lube (P) depending on the specific build. Call us to confirm the correct configuration for your transmission.
Features
489 Series PTO for Eaton/Fuller, Volvo/Mack, and other compatible transmissions
8-bolt mounting pattern
Wire/cable mechanical shift actuation
1-1/4" round output shaft (keyed option available)
Intermittent torque rating: 250 lb-ft (339 Nm); 48 HP at 1,000 RPM
Kit-style design with internal parts common to the Chelsea 442 Series for easier servicing
Tech Specs
- PRODUCT SERIES: 489
- MOUNTING TYPE: 8-Bolt
- SHIFT TYPE: Wire/Cable Mechanical
- OUTPUT SHAFT TYPE: 1-1/4" Round / 1-1/4" Round with Key
- TRANSMISSION MANUFACTURER: Eaton/Fuller, Volvo/Mack, Other
- INTERMITTENT TORQUE: 250 lb-ft (339 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
- 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.
