Function:
→Used for two-dimensional stiffness fatigue test for primary rubber spring suspension of railway transportation, to determine the vertical stiffness fatigue performance and horizontal stiffness fatigue performance.
→Used for determination of rubber spring vertical stiffness, transverse stiffness, vertical deflection, free height, standard load height, standard load height difference.
→Used in two-dimensional stiffness fatigue test for plate type multiply rubber spring, hourglass type multiply rubber spring, cone type multiply rubber spring, etc.
Technical Specifications:
→Vertical stiffness load:± 200KN
→Vertical stiffness displacement:±250mm
→Transverse stiffness load:±100KN
→Transverse stiffness displacement:±200mm
→Height of test rubber spring: 100mm ~ 650mm
→Loading speed of rubber spring: 0 ~ 500mm/min
→Test load frequency: ≥0.2Hz
→RSST-200KN rubber spring two-dimensional stiffness fatigue testing machine is composed of C type high strength load frame, vertical load measurement and control system, horizontal and transverse load measurement and control system, safety protection system, etc.Full digital HRJ-Test rubber spring 2-D stiffness fatigue Test software/can be customized international version.
→Composed of C-type high strength loading frame, vertical load measurement and control system, horizontal load measurement and control system, safe protection system.