9D718 balancing machine are expertly designed to balance rotors from 30 to 3000 kg. With a reinforced construction and a powerful electric drive system, these machines are built to handle even the heaviest workpieces with ease.
The 9D718 medium series is in high demand for its versatility, making it a favorite in a wide range of industries, including metallurgy, gas and petrochemical, energy, and machine building. It's the choice when precision is critical.
Ideal for high precision balancing, the 9D718 is perfect for rotors in electric motors, pumps, compressors, blowers, gearboxes, gear pairs and even power generation turbines. Whether you're looking for a reliable tool for high performance or high precision work, the 9D718 has you covered.
Machine highlights
• High balancing accuracy 0,4 gmm/kg = 0,4 µm
• Displays the balancing process in real time and monitors the unbalance behavior of the rotor on the screen to achieve the best possible result.
• The special design of the rollers, which are assembled with precision bearings.
• The monolithic design of the supports and base prevents vibration losses during balancing by reducing the number of “oscillation system” elements.
• Enables measurement of large initial unbalances without destroying the machine, as well as correction of rotor unbalance directly on the machine.
• Low natural resonance frequency of the supports allows the balancing of the rotor at low rotational speeds.
• The width of the support rollers and roller block allow the installation of rotors with very short rotor bearing journals.
• The height of the roller block is adjustable, allowing to balance rotors with different diameters of bearing journals and also making possible to center the rotor during machine setup.
• The belt drive has a long tensioning stroke design which allows, equipped with only two drive belts, to rotate any rotor.
• Smooth acceleration and deceleration of the electric motor as well as infinitely variable speed control of the rotor is provided by the frequency inverter drive.