Testing cylinders mounted in hydro-static way serve to generate static and dynamic test forces for frequencies up to 100 Hz.
Standard series includes force range from 6 to 2000 kN
Testing cylinders are provided with:
Differential testing cylinders are used for static and quasi-static tests of up to 15 Hz, especially for compression tests.
Synchronized testing cylinders are suited for static and quasi-static tests of up to 15 Hz.
Diaphragm cylinders are suited for load frequencies of up to 50 Hz. WPM offers the series 2, 5, 10 und 25 kN an.
„Pneumatic Muscles“ are used for nonstandard load cases to apply static preloads for test forces up to 6 kN.
1 to 6 pieces can be combined
Aerostatic mounted pneumatic testing cylinders can be applied for a wide range of load frequencies. They are used for test forces of 2 or 5 kN with 6 bar.