1.hydraulic universal testing machine 2.compression distance:800mm 3.high accuracy:+/-0.5grade 4.Capacity:50T 5.3 years warr 500KN Open-type servo hydraulic universal testing machineEquipment summary:Open-type servo hydraulic universal testing machine can be tested almost all the material for tension, compression, fatigue, bending, adhesive force, force of connectivity, high - low-temperature ...