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Mulcher rotor balancing

Balancing the rotor of a Ferri mulcher installed on a Hitachi excavator is a critical procedure aimed at vibration reduction and overall equipment longevity. So, what could be the root causes of rotor imbalance and its ensuing vibration? Using Balanset-1A for rotor balancing ensures a hassle-free experience. 1. Mass Difference in Cutters: It is advisable to balance the mulcher with new cutters, as the mass difference between a new and an old cutter could be as much as 500 grams. Given that a single mulcher may have between 30 to 50 of these, the imbalance could be significant. 2. Extreme Read more…

By Nikolai Shelkovenko, 7 yearsOctober 16, 2017 ago

photos of Balanset-1A in use in Indonesia

Vibromera proudly shares insights from a valued customer Vibromera is delighted to share photographs from one of our valued customers in Indonesia, Adji Sunarto, who recently sent us images of the Balanset-1A in operation. Adji Sunarto is an experienced rotor balancing specialist who uses the Balanset-1A to ensure the seamless operation of his clients’ equipment. The Balanset-1A is a portable balancing machine designed for the dynamic balancing of rotors in their own bearings (on-site). It is user-friendly and ideally suited for balancing various types of rotors, including fans, crushers, augers, shafts, centrifuges, and turbines. Vibromera is a leading manufacturer of Read more…

By Nikolai Shelkovenko, 7 yearsOctober 15, 2017 ago

Example Mulchers

Mulcher rotor balancing

Old, green Nokamic mulcher. I’m not balance this mulcher, but he’s very handsome. I couldn’t resist and took some pictures.

By Nikolai Shelkovenko, 7 yearsOctober 10, 2017 ago

Crashers Example

Balancing renovated crushers.

Introduction: Machinery, especially ones as pivotal as crushers, often require rebalancing after undergoing repairs. Ensuring their optimal operation after such maintenance tasks is vital for bearings longevity. Procedure: Following a recent repair session, the crusher in question needed its balance restored. To achieve this, the crusher was firmly anchored to a mounting plate, ensuring stability throughout the process. Balancing with Precision: The repaired crusher was securely anchored to a mounting plate to ensure a stable environment for balancing. Thanks to the precision of the Balanset-1A and the stability provided by the mounting plate, the balancing process was smooth and efficient. Read more…

By Nikolai Shelkovenko, 7 yearsSeptember 22, 2017 ago

Example Mulchers

Mulcher rotor balancing

Introduction: The Raptor 800 stands out in the world of mulchers – a machine synonymous with power and aesthetics. As with any machinery, ensuring its optimal operation requires meticulous attention to every component. The Challenge: Even the most robust and beautifully designed machines can encounter operational hitches. For the Raptor 800, the rotor’s balance is paramount to its function. Ensuring its smooth and efficient operation means balancing it to perfection. Solution: Enter the Balanset-1A – a top-tier portable vibration analyzer and balancer. Deployed to tackle the rotor’s imbalance, its precision and efficiency were evident. Within a short span, it was Read more…

By Nikolai Shelkovenko, 7 yearsSeptember 14, 2017 ago

Example Mulchers

Mulcher rotor balancing

Introduction: In the realm of machinery, the NOKAMIC stands as a trusted ally, known for its reliable performance. But even the most reliable machines sometimes require balancing. The Challenge: Although the NOKAMIC is a machine of reliability, the wear and tear of daily operations can occasionally introduce imbalances. Addressing these imbalances promptly is critical to ensuring continued performance. The Solution: To restore balance, the Balanset-1A was employed. Recognized for its efficiency in dynamic rotor balancing, this device was the perfect tool for the job. With its guidance, the task was straightforward and swift. The result? A staggering 30-fold reduction in Read more…

By Nikolai Shelkovenko, 7 yearsSeptember 12, 2017 ago

Crashers Example

Crusher balancing

When a new industrial plant was set up, we identified the need to balance a crusher rotor to ensure efficient operation. We chose to use Balanset-1A for the job, a tool known for its reliable balancing and vibration analysis capabilities. The Need for Balancing The plant aimed to start its operations smoothly, and a balanced crusher rotor was essential for that. An imbalanced rotor can cause inefficiency and mechanical issues, disrupting the production process. Using Balanset-1A Balanset-1A is a cost-effective tool that delivers reliable balancing results. It’s commonly used in various industries and has proven to be as effective as Read more…

By Nikolai Shelkovenko, 7 yearsSeptember 10, 2017 ago

Example Impellers

Balancing the exhaust fan

Introduction: Within multi-story buildings, exhaust fans play a critical role in ensuring optimal air circulation and maintaining indoor air quality. Over time, these fans may require maintenance to ensure they operate efficiently and without excessive noise or vibration. The Challenge: Recently, the need to balance several exhaust fans installed on the roof of a multi-story building arose. Ensuring the fans’ efficiency is crucial, not only for the comfort of the building’s residents but also for the longevity of the equipment. Outcome: The Balanset-1A’s precision ensured that the exhaust fans were balanced to exacting standards, guaranteeing their optimal operation and Read more…

By Nikolai Shelkovenko, 7 yearsAugust 26, 2017 ago

Example Mulchers

Mulcher rotor balancing

Maintaining Proper Balance in Mulcher Rotors: A Key to Efficiency and Longevity Mulcher rotor imbalance is a critical issue that can affect the performance, efficiency, and safety of your equipment. In this article, we’ll explore the reasons behind rotor imbalance, its symptoms, and effective balancing techniques to restore optimal rotor dynamics. Understanding Mulcher Rotor Imbalance The central shaft of a mulcher’s rotor holds an assembly of cutting teeth or hammers. Imbalance occurs when the mass distribution around this shaft is uneven due to various factors: – Uneven wear: Natural wear from mulching can unevenly erode the rotor’s teeth or hammers. Read more…

By Nikolai Shelkovenko, 7 yearsAugust 25, 2017 ago

Example rotors

Balancing the electric motor anchor

Objective: Balance an electric motor rotor weighing over 200 kg. Process: An old 1990s balancing machine was paired with the modern Balanset-1A dynamic rotor balancing device. The Balanset-1A served as the updated measurement system, enhancing the machine’s precision. Conclusion: Successfully balanced the rotor by integrating the Balanset-1A with the older machine. This combination demonstrates the efficiency of modern tools with legacy equipment.

By Nikolai Shelkovenko, 7 yearsAugust 16, 2017 ago

Desmond Purpleson