Westcar Fluid Couplings-Rotofluid Coupling-hydrodynamic coupling

**WESTCAR Hydraulic Couplings**

**Introduction:**

WESTCAR hydraulic couplings are designed to be installed between the electric motor (drive component) and the machinery (driven component). They are connected to the output shaft of the electric motor and the input shaft of the gearbox through couplings.

**Features:**

1. Improves the starting performance of the electric motor and enhances its ability to start with automatic speed adjustment.

2. Provides protection for both the electric motor (drive component) and the machinery (driven component), preventing overloads and reducing vibrations.

3. Transmits torque accurately according to preset values and allows for direct starting, eliminating the need for third-party starters or variable resistors for slip-ring motors.

**Advantages:**

1. A wide range of accessories is available.

2. Interchangeable accessories based on the basic equipment.

3. The dimensions of the shaft pulley system are highly tailored to the needs of the drive component.

4. All hydraulic couplings with frame numbers 40P and above are equipped with ball bearings under the pulleys to withstand higher than standard radial loads.

5. Hydraulic couplings for horizontal installations are equipped with ROTOFLEXI flexible couplings, allowing users to move and replace flexible components directly from the coupling without disturbing the electric motor or driven equipment.

**Main Applications:**

- Construction: Tower cranes, bridge cranes, belt conveyors, chain conveyors, screw conveyors, plate chain conveyors, wheel excavators, wheel lifts, concrete mixers, rotary screens, rolling mills, brick molding machines, power rectifiers, stone crushers, concrete pile centrifuges, hammer bucket grinding machines.

- Textiles: Drum-type reversing machines, centrifuges, industrial washing machines, dryers, combing machines, rotary presses, fine combing machines, lifts.

- Food: Centrifuges, centrifugal separators, centrifugal filters, mixers, agitators, soap cutting machines, bottling workshops, disc dryers, garbage cutters.

- Mechanical Engineering: Rope twist machines, straightening machines, rolling presses, profile machines, drawing machines, cutters.

- Industrial Automation: Balancing machines, ribbon conveyors, overhead chain conveyors, door opening/closing drives, chain conveyors, car lifts.

- Paper Processing: Winding machines, crushers, cardboard manufacturing machines, mixers.

- Wood Processing: Cardboard presses, cutters, wood presses.

- Plastic and Rubber: Crushers, screw extruders, calenders, rolling mills, mixers, agitating rods.

- Cement Grinding: Rotary kilns, belt conveyors, bucket elevators, fan blowers.

- Marble: Gantry cranes, mixers, presses.

- Ceramics: Continuous and batch ball mills, mixers, presses.

- Environmental Engineering: Mixers, slag purification workshops.

- Others: Winches, anchor machines, centrifugal exchange compressors, suction centrifugal fans, centrifugal pumps, fire pumps, elevators, cable cars, amusement park conveyors, steel and mining transport vehicles, stacked waxing workshops, sprayers, refining plants, cable cars for skiing, slurry mixers.

**WESTCAR K-LRV Dimensions [mm]:**


**SCF K-LRV Dimensions [mm]:**