MODEL ZQK-20A

AUTOMATIC IMPACT SPECIMEN NOTCH BROACHING MACHINE

Overview:

      Model ZQK-20A Automtic impact specimen notch broaching machine is mainly used for impact test of simply supported beam and cantilever beam impact testers, for processing the standard specimen of plastic, plexiglass and other non-metallic materials. It meets the standards of ISO179, ISO180, GB/T1043, GB/T1843, GB/T8814, etc.

Features

• The number of single sample preparation can reach 24, with high sample preparation efficiency.

• Automatic feeding saves time and effort.

• The standard plexiglass protective cover is provided for safe operation.

Technical parameters

• Sample type: A, B and C

• Number of single sample preparation: 1-24

• Tool length: 50mm

• Tool material: cemented carbide

• Spindle rotating speed: 1250 rpm

• Automatic feeding speed: 0-100 mm/min (adjustable)

• Spindle motor power: 40W

• Automatic feeding motor power: 40W

• Overall dimension: 380×300×320mm

• Standard sample:

        Type A: 45°± 1 °, R=0.25±0.025mm

        Type B: 45 °± 1 °, R=1.0±0.025mm

        Type C: 45 °± 1 °, R=0.1±0.025mm

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