Main uses:
This series of spring testing machines are used to complete compressed spring,tension spring, torsion spring, and other tests for mechanical properties. Besides,they can make all kinds of experimental data processing softwares and assistant devices according to the request of customer.

Features:
*By advanced technology, they can digitally magnify,collect and control.
*Display steady, give a high precision, and be operated simply.
*Optional choose imported servo motor and servo speed control system(or China-made high-precision DC servo motor and speed control system),precision reducer, high-precision screw deputy as the host.
*Drive steady, low noise, high speed-precision,wide speed range and use in a long life.
*Computer can display the real-time test force, the peak, speed, test state, etc.
*Computer automatically control testing process, process and analysize test results.
*Nice appearance, convenient in use,easily to operate.
*Space limit, automatic overload Protection, automatic shutdown when the sample fracture.
*A set of standard assistant device was disposed.