China 2013400282 Atlas Copco Manufacturer, Supplier, Factory

The MPV+THV 71 C IB C40/C55 accessories of Atlas Copco are specialized components belonging to a more advanced category. For specific structural details, installation requirements, and replacement cycles, it is recommended to refer to the corresponding maintenance manual of the equipment or contact us.

When purchasing the Atlas Copco air compressor part 2906097200, please make sure to purchase it in accordance with our Atlas Copco manual and the corresponding model. If you have any questions, I will match you with the original genuine product and the corresponding price.

Atlas Copco Air compressor Roller Bearing Main Types and Application Scenarios Spherical roller bearings Applicable to: Rotating components such as motor rotors and fan shafts that mainly bear radial loads. Features: Simple structure, low friction coefficient, capable of simultaneously bearing certain radial and axial loads, and allowing higher rotational speeds. Cylindrical roller bearings Applicable to: Parts that bear large radial loads, such as crankshafts. Features: Strong radial load-bearing capacity, large contact area between the rolling elements and the raceways, suitable for high-load conditions, but not suitable for bearing axial loads. Angular contact ball bearings

Original Equipment Parts and Replacement Considerations The Atlas Copco gear set is a core component. It is recommended to preferentially use original equipment parts . The advantages of using original equipment parts are as follows: It perfectly matches the parameters of the main unit and the motor, ensuring transmission efficiency The material and processing accuracy meet strict standards, and the lifespan can reach 8-150,000 hours If alternative parts are chosen, the gear module, tooth count, tooth profile , center distance, etc. must be strictly verified to avoid operational failures due to size deviations. In summary, the Atlas Copco air compressor gear set, with its high-precision design and high-quality materials, ensures efficient transmission of the equipment. However, it is necessary to conduct regular maintenance to extend its service life and avoid the entire machine stopping due to gear failures.

Basic working principle A three-phase induction motor generates a rotating magnetic field by connecting to three-phase alternating current and passing it through the stator windings. The rotor cuts the magnetic lines of force in the magnetic field, generating an induced current, which is then subjected to electromagnetic force and rotates in accordance with the magnetic field (the rotational speed is slightly lower than that of the rotating magnetic field, and there is a slip rate). The electrical energy is converted into mechanical energy to drive the compression mechanism of the air compressor (such as pistons, screws, etc.) to operate. Adaptation features

Maintenance and Repair Recommendations for Metal Piston Valve Replacement Strategy: Triggered by running hours / pressure difference / abnormal temperature or abnormal listening, replace according to the manual; for the same level of gas valves, it is recommended to replace them as a set to avoid performance imbalance. Installation and Sealing: Thoroughly clean the valve groove and passage, replace all seals, and evenly tighten; conduct airtightness test after installation, and strictly prohibit bypassing unfiltered air. Condition Monitoring: Regularly record the valve cover temperature, pressure, and vibration; abnormal temperature rise / abnormal noise indicates valve plate / spring fatigue or seal failure, and should immediately stop the machine for inspection. Commissioning and Running-in: New machines or after major repairs, running-in and re-inspection are required to confirm no leakage and abnormal vibration.