Compression testing machine

static loadspringfor the automotive industry

Automobile Leaf Spring Compression Testing Machine DETAIL Introduction →Permanent deformation test under vertical load of automobile leaf spring assembly: slow load of proof load, continuous load, unloading,camber height under static load, difference between twice camber height as permanent deformation. →Used for leaf spring stiffness test: slow loading,continuous loading, step loading, 1.5 times full load, elastic deformation, stiffness, elastic deformation at specific load, loading deformation at specific load, unloading deformation at specific load, etc. →Used for load control, displacement control, deformation control, compression load, deformation or residual height, camber height under static load, stiffness, real-time stiffness curve (Load-Deformation curve, Load-Displacement curve, Time-Deformation curve), set load test, set deformation test, cyclic test. →The camber height deviation of leaf spring assembly under static load ≤±6mm, camber height deviation of heavy-duty automobile ≤±8mm. →Stiffness deviation of leaf spring assembly: if stiffness ≤93.2N/mm, deviation ±7％. if stiffness ＞93.2N/mm, deviation ±10％. Features: →Floor C-type loading frame, upper-loaded oil cylinder, high stiffness, high stability, easy for quick installation and transmission. →Dual control bi-directional oil cylinder, high speed running, quick test, high frequence response, fast return. →Adopting precise servo motor loading system, variable frequency control, high speed, low vibration, free of maintenance, noiseless, quiet. →With wide loading speed from 0-1000mm/min. →With high precise loadcell, wide linearity, good stability to ensure the load accuracy.