The WDW-50D is a new generation of microcomputer-controlled electronic universal testing machine. It is mainly used for the testing of mechanical properties such as tensile, compression, bending, shearing, peeling and tearing of various metals, non-metals and composite materials . The system adopts closed-loop control of microcomputer, which has wide and accurate loading speed and measuring range, and has high precision and sensitivity for measurement and control of load and displacement . The equipment is suitable for metal, adhesive, pipe, profile, aerospace, petrochemical, waterproof coil, wire and cable, textile, fiber, rubber, ceramics, food, pharmaceutical packaging, geotextile, film, wood, paper and other manufacturing industries,product quality supervision departments at all levels are also applicable to teaching demonstration work in colleges and universities.

The design of the test machine mainframe has the characteristics of beautiful appearance, convenient operation, stable and reliable performance, no pollution, low noise and high efficiency. The design of the accessory is matched with the main machine. The structure is wedge-type translation and manual rotation clamping. The clamping is convenient, reliable and does not slip.