In recent years, the output of China's plastic products has shown an upward trend. In the second half of 2016, the investment in fixed assets in the manufacturing industry began to recover, which led to the growth of industry demand. In 2016, the growth rate of plastic machinery industry grew by 14%. The demand for plastic machinery industry increased in 2017. With a speed of up to 20%, the industry trend continues to be good. The demand for high-end injection molding machines is strong, and the variety of materials for injection molding is high. Customers have higher and higher requirements for the performance of injection molding machines. For sol motors, high pressure, high speed, high efficiency and Low noise has gradually become a common requirement in the market, which puts higher demands on the manufacturers of the core components of the machine.
France Poclain Hydraulics is the leader in hydrostatic drive. Its MI250 and MS125 motors can be used on injection molding machines with 2200~4000 tons, two or three plates and screw diameters of 120~250mm, which improves the performance and efficiency of the injection molding machine.
The MI250 series radial piston internal curve motor can provide a maximum displacement of 30l/rev, a maximum pressure of 350~450bar, a maximum output torque of 160KNm, a maximum speed of 60~100RPM, three types of installation, locking sleeve and external spline. , internal spline.
The MS125 series radial plunger internal curve motor can provide a maximum displacement of 15l / rev, the highest pressure can reach 320 ~ 450bar, the maximum output torque is 76KNm, the maximum speed is 85 ~ 130RPM, the installation form is in addition to the three kinds of locking sleeves introduced before. Spline, internal spline, also added a type of wheel mounting.
In fact, Poclain Motor is the developer of low-speed high-torque motors. The quality and longevity of motors have always been recognized by the market. These two motors have been used in customers in Guangdong and Ningbo, and the machines are mainly exported to Europe and the Americas. The motor is compact in size, the inertia is small and stable during the operation of the machine, and the maximum motor speed is higher than that of the five-star motor, which increases the injection speed and thus improves the production efficiency.
It is believed that in the future injection molding machine market, Poclain Motor as a low-speed and high-torque motor developer can further expand its market share.
