Blog

» Blog

pendulum impact testing machine

May 24, 2022
charpy impact machine Charpy Impact Test Machine charpy impact test machine cost charpy impact test machine price charpy test machine digital impact testing machine impact energy testing machine impact load testing machine impact test machines impact tester machine impact testing equipment impact testing machine impact testing machine cost impact testing machine experiment impact testing machine lab manual impact testing machine manufacturers Impact Testing Machine Price impact testing machines Izod Impact Testing Machine izod impact testing machine manufacturers Pendulum Impact Testing Machine plastic impact testing machine

•. Application pendulum impact testing machine

JB type impact testing machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load.

2. Standards:

ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007

3. 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