With 35 years of professional focus and dedication, Yangjiang Vat-Power Co., Ltd. has once again made a major revolutionary innovation: the direct drive high-efficiency energy-saving center transmission structure; This structure is a significant breakthrough in the field of grinding.
         We have achieved high efficiency, energy conservation, intelligence, and environmental protection. We have applied for a national patent and replaced the original ordinary three-phase asynchronous motor with a constant torque and high speed servo synchronous motor. We have eliminated the size of the original peripheral belt pulley transmission, eliminating power loss caused by belt slipping. Without the shackles of the belt, the equipment operates more efficiently, energy-efficient, environmentally friendly, intelligent, maintenance free, compact, and aesthetically pleasing, Smaller footprint, smoother and more reliable operation, continuously variable speed starting, eliminating impact on the power grid. From the actual use data effect, the energy-saving effect of the three-phase asynchronous motor belt transmission system is about 20% higher than that of the same specification, which meets the national requirements of creating a "green, low-carbon, and smart" era;
         Vat-Power adheres to the concept of safety, efficiency, simple CNC, energy conservation and environmental protection, and carefully designs and manufactures every equipment. With technology as the core, we always consider and take responsibility for our customers, because we believe that technology can save energy, protect the environment, and reduce costs!
         The replacement of traditional three-phase asynchronous motors with mechanical reduction mechanisms by servo synchronous motors has obvious advantages in the transmission mode. The main performance advantages of direct drive of servo synchronous motors include:
         1）Servo synchronous motors have high efficiency and power density, are energy-saving, and have obvious advantages in terms of efficiency factors and load rate compared to three-phase asynchronous motors. They eliminate intermediate links in mechanical equipment and improve the efficiency of the transmission chain.
         2）Degearification has changed the original transmission mode of mechanical equipment, directly connecting servo synchronous motors to mechanical loads, eliminating various transmission links between motors and mechanical loads in low-speed and high torque transmission systems, and greatly simplifying the transmission chain of mechanical equipment.
         3）Low noise, pollution-free, maintenance free, and high failure rate mechanical devices such as belt drives have been eliminated, saving daily maintenance costs, lubrication costs, and delayed working time, thereby achieving the goal of improving production efficiency.
         The principle of servo synchronous motor is composed of rare earth permanent magnet material and electromagnetic coil. Through current vector control, the electromagnetic coil generates a magnetic field and interacts with the magnetic field of the permanent magnet on the rotor to generate a rotational torque, driving the motor rotor to rotate. The first benefit that servo synchronous motor can bring to the factory is its high efficiency. The servo synchronous motor uses rare earth permanent magnet aluminum iron boron material, which can generate a stronger magnetic field, The efficiency of energy conversion is higher, reducing energy waste.