charpy machine manufacturer

China professional testing machine manufacture  
Our test machines (all models) can be customized. 
Our company has obtained CE and ISO certificates. 
We promise to provide high quality product with competitive price!! 

Free training is possible in our factory.    welcome to visit our factory!!!

Main Technical Parameters:

1. Impact energy: 500J, 250J, 300J, 150J
2. Pendulum force value (the impact of constants):
 0-500J     267.9492N.m 
 0-250J     133.9746N.m 
3. Angel of the Pendulum rises in advance: 150 ° 
4. Distance from the center of hammer to impact point (specimen center): 800mm 
5. Impact speed: 5.4m / s 
6. Span of sample branch seat: 40mm 
7. Radius of arc circle of sample branch seat: R(1-1.5)mm 
8. Arc circle radius of impact knife: R(2-2.5)mm 
9. Specimen specifications: (10 × 10 × 55)mm 
10. Net Weight of the machine: 500kg 
11. Size of outline of the machine: (2500 × 600 × 1400)mm 
12. Power Supply: Three-phase four-wire 50Hz, 380V, 250W (main motor) 
13. Working conditions: 
   1. Room temperature range of  20°C±5°C
   2. Relative humidity of less than 85%; 
   3. Around no corrosive medium, no vibration, no strong electromagnetic interference environment; 
  4. Installed in the thickness of more than 200mm of concrete foundations or fixed at the basis of more than 1400Kg; 
   5. Machine seat is installed to the level of 0.2/1000 degrees.