Jinan, China factory specializing in the production of new test equipment supply all kinds of testing machines. The machine adopts foreign advanced technology, full digital amplification, acquisition, closed-loop control, so that shows stability, high accuracy, easy to use. Host using domestic DC servo motor, precision reducer, high-precision screw or ball screw vice, with a smooth transmission, low noise, speed, high precision, wide speed range, and long service life; liquid crystal display, to display the test force, peak displacement, speed, test status, the appearance of generosity, easy to use, easy to operate; a limit, automatic overload protection, automatic shut-down specimen fracture. Accompanied by a set of standard tensile configuration. Note (users can choose according to their own requirements or painting aluminum housing, the motor using domestic or foreign, can use T-screw screw or ball screw, large, small LCD, etc.) 
 Main technical parameters: 
 Model Number: LDS-10A, 20A, 50A, 100A 
 Most strongly the value of (KN): 10,20,50,100 
 Force range: The biggest test of the 4% - 100% 
 Power accuracy: better than ± 1% of indication or ±% 
 Speed range: ratio of 1:100, as per customer requirement rate 
 Assistive device: a set of standard drawing aids (which can be selected according to user requirements) 

 Main configuration: 
 Small LCD display system, domestic AC servo motor and servo drives, optical encoder abroad, high-precision load cell, high precision ordinary screw