The Chelsea 489QLMEX-66RF is an 8-bolt Power Take-Off from the Chelsea 489 Series, designed with an Eaton Procision mount. The one-piece cast iron housing eliminates the need for an adapter plate, reducing potential leak paths and installation time. The 489 Series delivers an intermittent torque rating of 201-300 lb-ft (301-400 Nm), and this unit runs on a double-acting air shift. Output is through a rotatable SAE B 2-bolt flange with a 1-inch 15-tooth SAE BB shaft. Internal parts are common to the Chelsea 442 Series, simplifying service. Available from Pro Gear and Transmission.
Features
8-bolt one-piece cast iron housing mounts directly to transmission opening, no adapter plate required
Double-acting air shift operation
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Rotatable SAE B 2-bolt flange with a 1 inch 15-tooth SAE BB shaft
Strong tapered bearings for greater load-bearing capability versus needle bearings
Internal parts common to Chelsea 442 Series for simplified service
Tech Specs
- Series: Chelsea 489
- Mounting Type: 8-Bolt
- Mounting Option: Eaton Procision Mount (Q)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: ME
- Lube Option: No Pressure Lube (X)
- Shift Option: Double-Acting Air Shift with Installation Kit (6)
- Assembly Arrangement: 6
- Output Option: Rotatable SAE B 2-Bolt Flange, SAE BB Shaft (1" 15T) (RF)
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Typical Applications: Utility Trucks, Dump Trucks, Snow and Ice Removal, Fire and Rescue
Additional Information
Parts manual and diagrams: Chelsea 489 Series PTO parts list with prices
