拉力机广泛应用适用于寻求材料力与形变关系的实验，可对金属，非金属的原材料加工件、成品进行拉伸、压缩、弯曲等力学实验及分析。拉力机用专业名词来介绍，其就是用来机械加力对材料进行静载、拉伸、压缩、弯曲、剪切、剥离等力学性能试验用的实验分析数据得出一个合格国际标准的数据。 用通俗的话来说，是一个能提供向上向下可调节速度运动的仪器，非金属材料和金属材料进行拉伸、压缩、弯曲、撕裂、90°剥离、拔出力、延伸伸长率等试验的仪器。工厂或工业中和实验室使用的最为普遍的一种检测仪器，每一样产品的生产，都离不开对产品的测试和检测，比如生产鞋子的，要对它的粘性，鞋的硬度，鞋的耐磨检测的一个数据分析等等。

The tensile machine is widely applied to search for the relationship between material force and deformation. It can carry out mechanical experiments and analysis for metal, non-metal raw materials, finished products, finished products, such as drawing, compression and bending. A professional term for a tensile machine is introduced. It is used for mechanical loading to analyze data of mechanical performance tests such as static loading, stretching, compression, bending, shearing and peeling of materials, and get a qualified international standard data. Popularly speaking, it is an instrument that can provide up and down speed regulation of motion. Non-metallic materials and metal materials are drawn up, compacted, bent, tearing, 90 degree peeling, pulling force, elongation and other test instruments. A testing instrument for the use of general factory or industrial and laboratory, each product, all cannot do without the test and inspection of products, such as shoes, shoes to its viscosity, hardness, wear shoes detection of a data analysis.