Ross flexing tester is one of the most frequently used shoe testing machines, which is designed for measuring the cut growth in rubber vulcanizates subjected to repeated bending and flexing.
A pierced strip test piece is bent freely over a rod to a 90 degree angles and the cut length is measured at frequent intervals, to assess the cut growth rate. The cut is initiated by a special shaped piercing tool.
Rose flexing machine is able to help users in getting an estimate of the ability of rubber vulcanizates to withstand crack growth of a pierced test piece when subjected to flexing.
It is applicable to footwear soles, PU, PVC, etc. materials.
ASTM-D1052, SATRA TM60, ISO 5423, BS5131-2.1, GB/T 20265 ISO 20344-8.5, ISO 4643, HG/T2411, etc.
Main Technical Parameters
6 sets, can test 12 pcs sample at the same time
90 ° ± 2°
(100 ± 3) cpm for test standard of ASTM-D1052
(60 ± 5）cpm for test standards of SATRA TM60, ISO 5423, BS5131-2.1, GB/T 20265 ISO 20344-8.5, ISO 4643, HG/T2411
150 × 25 × 5 mm (ASTM-D1052) or 152 × 25 × 6.35 mm (SATRA TM60, ISO 5423, BS5131-2.1, GB/T 20265 ISO 20344-8.5, ISO 4643, HG/T2411)
0 ~ 999,999
610 × 500 × 550 mm
1 phase, AC 220 V, 5 A or specified
Ross Flexing Tester Features
Fitted with an intelligent digital controller including the functions of memory, recording the number of bending time.
The memory function means that the machine can continue to complete the test If interrupted last time.
Bending speed can be adjusted, and the number of completed flexures can be displayed on the screen.
Amade Ross flexing tester is equipped with a transparent acrylic protective cover, which is for dust prevention and reducing noise during the test.
Amade Ross flexing tester is equipped with a manual rotary knob to facilitate the installation of samples.
There are 12 test stations in this Ross flexing tester.
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