1.Introduction

The equipment is used for metal and nonmetal's three point bending test. This machine adopts high strength light bar fixed on the crossbeam and working table, to constitute a high rigid portal frame structure. It adopts servo motor drive, which was driven by drive mechanism to move up and down, to realize test loading process.

2.Main technical parameters

Max. Testing Force	200-300KN
Experimental force level	Domestic 1 grade and import 0.5
Test range	2%-100%FS
Accuracy of Displacement Measure	0.01mm
Relative error of test force	±1%
Force resolution	1/50000