Instructions

This electro-hydraulic servo compression testing machine(YAW-300) is driven by the hydraulic power source. The electro-hydraulic servo control technology, computer data collection and processing can realize the closed loop control and automatic detection of high-precision materials testing equipment. This machine is composed of  the testing host, oil source (hydraulic power source), measurement and control system, as well as the test instruments of four parts, its max test force can reach to 300 kn, and the precision is better than that of grade 1.

This type of machine can carry out load rate setting and satisfy the corresponding national standard. The loading rate control index shall carry the  testing of compressive strength, bending test for cement, concrete, etc civil engneering materials under the rated testing force, which has the founctions of loading, time and testing curve dynamic display as well as timely controlled and max force holding.

It is a host oil source separation structure and suitable for the compressive test of cement and concrete. With proper clamps and measuring devices, it can meet the requirements of split tensile test, flexural test and static compression elastic modulus test of concrete.

The testing machine and accessories in line with the GB/T2611, GB/T17671, GB/T16826, GB/T50081 standard requirements.

                                                         Parameters

Jinan Chuanbai Instrument Equipment Co., Ltd. is located in Jinan, Shandong, a national testing machine production base. It is a high-tech production enterprise that integrates scientific research, development and development. Since its establishment, the company has been devoting itself to the research and development of mechanical test instruments, and its leading products. Screen display type hydraulic universal testing machine, electro-hydraulic servo universal testing machine, electronic tensile testing machine, microcomputer controlled electronic universal testing machine, artificial board universal testing machine, semi-automatic (automatic) impact testing machine, plastic and rubber non-metal testing machine , Electronic spring tension and pressure testing machine, geogrid detection equipment and other types of products. In recent years, the company closely follows the development of international material testing machines and testing technology, boldly adopts high technology, attracts high-tech professionals, increases investment in technology research and development, and devotes itself to improving the intrinsic quality of the instrument, keeping improving, being honest and trustworthy, and enabling each series to be tested. The equipment has been greatly developed, and its product performance and use have occupied a leading position in the testing machine industry.