This testing machine is mainly used to measure the tensile test and compression test of various coil springs. It can test both the spring load under a certain deformation and the spring deformation under a certain load.

Technical specifications：

Max test force	2000N
Display type	7 inch industrial touch screen
Test force range	1%-100%
Min reading value of test force	0.1N
Relative error of zero point	±0.1%
Relative error of test force indicating value	±1.0%
Relative error of indicating value repeatability of test force	1.0%
Resolution of displacement	0.001mm
Test space	300mm
Diameter of pressure plate	100mm
Parallelism error of up and down pressure plate	≤0.10 mm
Test speed range	0.01mm/min-500mm/min
Error of deformation indication value	≤±（50+0.15L）
Size of testing machine	About 434*275*850mm
Weight of testing machine	About 90kg
Protection function	Over-load protection function
Power supply	AC 220V±10%  50Hz