Important auxiliary machine for impact testing machine-electric pulling bed

In order to obtain accurate and reliable test data from the impact strength of the test material, on the one hand, it is necessary to have a certain degree of accuracy.Impact testing machine, on the other hand, we have to use various equipment such as turning, milling, planing, clamping, and grinding, and spend a lot of time to prepare qualified samples.
In order to meet user needs and reduce difficulties in the preparation process of sample, especially in the manufacturing of sample gaps, Hengsi Shanda has developed and developed a special pulling bed for impact sample gaps based on various advanced experiences at home and abroad. This equipment fully complies with the requirements of impact sample gap accuracy in GB/1229-1994 "Metal Shabby Notch Impact Test Methods".
The machine has the characteristics of high accuracy, long life, low noise, and beautiful shape. It is a model of metallurgy industry, machinery manufacturing enterprises, colleges and universities that perform impact tests.
This machine uses AC 380V, 50Hz three-phase four-wire power supply, the voltage change should not exceed ±10% of the rated voltage, the environment should be free of impact vibration and corrosion media, and the machine should be installed vertically on a stable basis. There is a grounding sign next to the power socket below the back of the machine, requiring the machine to be reliably grounded.
The machine is equipped with conventional tool broaching materials. Application scope: 40Cr, 45Cr, 40Ni, 40CrNi, 50CrNi, wrought cast iron, aluminum, Papt alloy, hardness 190-240HB steel. When broaching other materials, please contact our company to customize the tool to avoid unnecessary losses such as unqualified sample, reduced tool durability or even damage to you.