JP Balancing Machine Mobile Balancing Machine 125T

JP Balancing Machine | Mobile Balancing Machine 125T

The end of the year is coming, and this is often the stage for various large manufacturing plants to conduct regular equipment care and maintenance. In power plants, the large turbine components used to drive the generators require regular maintenance with low dynamic balancing. Because it is a civil project, the user's downtime requirements for the equipment are particularly strict, and it is even impossible to transport the huge turbine rotor to a professional maintenance manufacturer, on the one hand, due to expensive transportation costs, on the other hand, the risk and time cost of the maintenance process will be increased.

Therefore, customers expect all overhaul work to be done on their site, at this time, in addition to some fixed equipment, mobile balancing machine is becoming crucial in this process, because it can be moved from power plant to power plant to complete a series of overhaul tasks quickly, accurately, efficiently and reliably.

Application advantages of mobile balancing machine

Hard-bearing structure, low speed running, more safety

Because the whole balancing process must be fast and accurate, the hard-bearing structure and low speed running should be chosen. Its minimum balancing speed can reach 40rpm, which means that it needs shorter acceleration and deceleration time. Due to the short balancing time, the chance of journal damage is less, and the lower the balancing speed, the smaller the rotor kinetic energy, so the safety is improved and the energy cost is reduced.

A heavy and long rotor like a steam turbine is prone to buckling deformation when it is not rotating, which will cause the center of gravity and the center of rotation do not overlap and produce an initial unbalance. The low-speed rotation can eliminate this deformation and restore the rotor to the

unbalanced state under the working state. The hard-bearing structure does not need to face the danger of critical speed, and does not need to add test weight to calibrate the measurement system. When the initial unbalance is unknown, the unbalanced reading can be obtained with only one run, and there is no need to accurately monitor the rise speed, which is safer than the soft-bearing.

Modular transport, quick installation, more practical

Despite its large size, heavy weight and many accessories, the rest of the installation is quite convenient and can be completed within four hours on site. There is no need for a special foundation on the site, as long as the floor can bear the weight of the machine and the rotor itself. The equipment can be installed directly on the railway rail, on the on-site clamping platform or on the concrete floor of the workshop.

Transport is as simple as a container, with the entire headbox, rail, machining system, bearing pedestals and all accessories being loaded on a flatbed truck and transported to the site via ordinary land transport.

In conclusion, the mobile balancing machine is a equipment that is perfectly customized based on customer needs, integrating many advantages of the JP hard-bearing balancing machine, and comprehensively considering a series of requirements of customers in the process of transportation, installation, testing and maintenance. In the future, Jianping will also develop more targeted product solutions for special industry customer groups, so if you have any related requirement, welcome to contact us!