JB series impact testing machine
JB-300B
Semi-automatic impact testing machine
The main functions
JB-300B semi-automatic impact testing machine is used to test the performance of metal materials under dynamic load. The machine uses the residual energy after impacting the sample to automatically swing, easy to operate, high work efficiency, safe and reliable, suitable for all kinds of laboratories for impact testing in metallurgy, machinery, aerospace, quality supervision and other industries have been widely used.
The main technical parameters
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JB-300B
Semi-automatic impact testing machine
The main functions
JB-300B semi-automatic impact testing machine is used to test the performance of metal materials under dynamic load. The machine uses the residual energy after impacting the sample to automatically swing, easy to operate, high work efficiency, safe and reliable, suitable for all kinds of laboratories for impact testing in metallurgy, machinery, aerospace, quality supervision and other industries have been widely used.
The main technical parameters
| Impact energy | 330J (large hammer) 150J (small hammer) |
| Impact speed | 5.2m/s |
| Pendulum pre-angle | 150° |
| Sample holder span | 40mm |
| Bearing jaw fillet | R1.0~1.5mm |
| Impact blade fillet | R2.0~2.5mm |
| Distance from the center of the pendulum to the impact point 7 | 750mm |
| Standard sample size | 10x10x55mm |
| Power | 3 phases 50HZ 380V 180W |
| Dimensions | 2124x600x1340mm |
| Angle accuracy | ±0.1° |
| Weight | 450KG |
Welcome to our factory to inspect!!