DONGGUAN LONROY EQUIPMENT CO LTD
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ISO 4649 Finished Shoe Leather Heel Surface Grinding Machine Face Abrasion Test Instrument
Introduction
The shoe heel and upper surface abrasion sample machine is used to shape the samples that are not suitable for cutting into 16mm abrasion test samples for the heel and upper surface.
Usage
Grind and prepare the samples for the face abrasion test.
Meet the standards
GB/T 9867-2008, ISO 4649:2002 "Determination of abrasion resistance of vulcanized rubber or thermoplastic rubber - Rotating cylinder abrasion tester method", sample preparation, GBT 26703-2021 "Test method for abrasion resistance of heel coverings of leather shoes - Rotating cylinder abrasion tester method".
QB/T1002-2015 and GB/T26703-2011 standards
Instrument Characteristics
Fully enclosed design.
Technical specifications
|
Grinding Wheel Drive Mode |
High-speed motor |
|
Grinding Wheel Speed |
2800 r/min |
|
Grinding Wheel Peripheral Speed |
15 - 20 m/s |
|
Grinding Wheel Diameter |
100 - 120 mm |
|
Power |
120 W |
|
Dimensions |
430×260×210 mm |
|
Diameter of Test Sample After Making Upper of Leather Shoe Heel |
16 ± 0.2 mm |
|
Left-Right Movement Stroke of Right Bracket |
25 mm |
|
Forward-Backward Movement Stroke of Right Bracket |
30 mm |
|
Left-Right Movement Stroke of Left Bracket |
40 mm |
|
Power Supply |
1-phase, AC 220V 3A |