China Atlas Copco Parts Manufacturer, Supplier, Factory

Atlas Copco Air compressor Roller Bearing The rolling bearings of the air compressor are the key components that support rotating parts (such as crankshafts, rotors, motor shafts, etc.). Their main function is to reduce the frictional resistance during rotation, and they also bear radial and axial loads to ensure the efficient and stable operation of the equipment.

Gear transmission of the air compressor body: For Atlas Copco G/GA and other oil-injected screw compressors, "high-performance gear drive" is commonly used. The motor drives the main unit through a gearbox for speed increase, which is a transmission structure rather than a "gear motor".

Atlas Copco 2230004015，Load solenoid valve: Usually a two-position three-way normally closed valve. When powered on, it allows compressed air to enter the cylinder pipe of the intake valve from the oil-gas tank, opening the intake port; when powered off, it cuts off the air path and discharges the air in the cylinder, closing the intake port. For example, the load solenoid valve of Ingersoll Rand achieves this function through PLC instructions. Safety relief solenoid valve: Mostly a two-position two-way normally open valve. When the air compressor is unloaded or shut down, it is powered off, releasing the gas in the oil-gas tank to the intake filter to ensure the system pressure drops to a safe range. In small air compressors, the solenoid valve connects the cylinder outlet to the outside when the machine is shut down to release residual pressure and prevent the motor from starting under load, causing overload; when starting, it closes the pressure relief channel to allow compressed air to be normally filled into the air tank. For example, the safety relief solenoid valve of Fuxinair air compressors indirectly regulates the movement of mechanical devices by controlling the opening and closing of the oil circuit.

Atlas Copco 3001160210,The air contains solid impurities such as dust, sand particles, and fibers. If these impurities enter the interior of the air compressor along with the air, they will cause wear on the components of the air compressor. For example, in a piston-type air compressor, the impurities may intensify the friction between the piston ring and the cylinder wall, shortening the service life of the piston ring and the cylinder. In a screw-type air compressor, the impurities may enter the gap between the screw rotors, affecting the normal operation of the rotors and causing accelerated wear of the rotors, and even potentially resulting in severe faults such as rotor jamming.The air filter can effectively intercept solid particles in the air, ensuring that the content of solid particles in the compressed air output complies with relevant standards. In some application scenarios where the quality of compressed air is highly demanded, such as in the food, pharmaceutical, and precision instrument manufacturing industries, even tiny solid particles can affect product quality or equipment operation.

Atlas Copco 1625752501 Notes for Attention Original Equipment Advantage: The original equipment corresponding to this part number is fully compatible with the equipment in terms of size accuracy and filtration efficiency, ensuring the best filtration effect and reducing the risk of equipment damage caused by compatibility issues. Confirm Compatibility: Since the same part number may correspond to a specific model, before replacement, it is necessary to check the model and serial number of the air compressor, or consult an authorized Atlas Copco dealer to ensure the compatibility of the parts.

Maintenance related: Atlas Copco has the 8000H maintenance kit, such as the air/oil filter kit with part number 2903752600, which is suitable for Atlas Copco air compressors and includes air filters, oil filters, O-rings and other components. There are also 8000H maintenance kits of models like 1625752600 2903752600 etc., used for fixed oil-injection compressors, with a maintenance interval of 8000 hours.