Product Details

300J 150J Pendulum Impact Testing Machine Manual Charpy Impact Tester

Impact Testing Machine are mainly used to determine the anti-impact capability of metal materials under dynamic load.

Carry out the functions of zero clearing and automatic return, capturing the value of lost impact energy and pendulum cycle by means of setting up with computer program,and the results can be monitored, stored and printed out. Control box or computer program control is alternative operating method.

Its a necessary testing machine,not only used in the metallurgy,machine manufacture etc areas, but also used for the science research.

Main Technical Specifications:

Model	JB-300B		JB-500B	JB-800B
impact energy	150/300J		250/500J	500/800J
The distance between the pendulum shaft and impact point	750mm		800mm	800mm
Impact speed	5.2m/s		5.4 m/s	5.9m/s
Pre-rising angle of the pendulum	150°
Specimen bearer span	40+0.2mm
Round angle of the jaw	R1-1.5mm
Round angle of impact edge	R2-2.5mm,R8±0.05mm
Angle accuracy	0.1°
Standard specimen dimension	10mm×10(7.5/5)mm×55mm
Power supply	3phs, 380V, 50Hz Or 220V,60Hz
Dimensions (mm)	2124 x 600 x 1340	2200 ×650 ×1960			2450 x 1200 x 2455
Net Weight (kg)	450	650			2300

4. Features:

4.1 The principle machine of the testing machine has single supporting column structure, cantilever type pendulum hanging mode; the pendulum body is U-shaped

4.2 The impact cutter is installed and fixed by screws and is convenient and easy to be replaced;

4.3 Safety guard pin is arranged on the principle machine which is also provided with safety guard net