Beijing TIME High Technology Ltd. YAW-J Series COMPRESSION AND SHEARING TESTING MACHINE Features YAW-J series computer controlled electro-hydraulic servo compression and shearing testing machine adopts the structure of oil cylinder at the bottom and four columns. The frame has high rigidity,strength and small deformation,which can meet the detection requirements of plate,basin and ball bearings of highway and railway bridges. The test space is stepless adjustable,which is convenient for the test requirements of different heghts. It adopts the proprietary multichannel closed-loop coordinated loading electro-hydraulic loading,continuously load stably,and maintain multi-stage test force.It can automatically collect and strore data,draw curves,and print test reports. The computer can control the test process appropriately,display test force and test curve,and the operation is simple and reliable,it is an ideal test equipment for transportation,building materials,metallurgy,aviation,aerospace, universities,scientific research institutions,etc. Technical Specification Vertical direction loading part item Load Measuring Range(kN) Test Load Indicating Accuracy Compression testing space Max speed for piston empty loading (mm/min) Displacement measuring scope (mm) Crosshead moving speed (mm/ min) Compression plate(mm) Deformation measurement Measurement of vertical deformation of specimen with four grating ruler digital displacement sensors Load Frame Dimension (mm)

Beijing TIME High Technology Ltd. YAW-J Series COMPRESSION AND SHEARING TESTING MACHINE Technical Specification Horizontal shearing part item Load Measuring Range(kN) Test Load Indicating Accuracy Displacement measurement accuracy Displacement measuring scope (mm) Deformation measurement Measurement of vertical deformation of specimen with four grating ruler digital displacement sensors Deformation measurement scope Corner part item Load Measuring Range(kN) Test Load Indicating Accuracy Displacement measurement accuracy Displacement measuring scope (mm) Deformation measurement Measurement of...