Dual space, compact structure, meet various test requirements
* Hydraulic wedge, convenient clamping, no slipping
* Highly integrated hydraulic power unit
* High precision load sensor, class 0.5
* High frequency response hydraulic servo control, fast response
* High resolution & sampling frequency, high precision & measurement accuracy

DF61 series hydraulic universal testing system is suitable for high-precision and reliable tensile, compression, flexure and shear tests of high-strength specimens with different shapes and sizes. The test force ranges from 300kN to 2000kN. DF61 series has a high-strength frame and a compact integrated hydraulic station. At the same time, the test system uses high-precision electro- hydraulic servo unit and high-speed digital closed-loop controller to control the hydraulic actuator, which can realize the test of force control, displacement control or strain control.