JJANM-11 The tester is designed to notch specimens for Charpy and Izod impact test.

20 specimens may be clamped at one time and at least 60 specimens may be notched in 10 minutes.

Main parameters:

  • Knife stroke :90mm.
  • Cutting speed: 30mm/min.
  • Feed measurement: 0-2.5mm (optional).
  • Feed stroke: 10mm.
  • Dimension:  400mm (L)×270mm(W)×300mm(H).
  • Power supply: 220V/50HZ.

Knive specifications:

  • Type A: 45º±0.2 º  r=0.25mm ± 0.05mm.
  • Type B: 45º±0.2º   r=1.00mm±0.05mm.
  • Type C: 45º±0.2º   r=0.10mm±0.05mm.