Footwear testing machine for shoes GESTER

How to Improve the Accuracy of a Martindale Tester1: Use the GESTER Martindale TesterNew and upgraded design martindale abrasion and pilling tester is driven by dual servo system. Standard Lissajous figure motion trajectory is generated by digital algorithm.Instead of the structure supported by steel balls, avoids the risk of uneven cover plate caused by ball wear. The cover plate can be folded and turned up to facilitate sample loading and test results.The added lubricating oil injection hole is convenient for customers to maintain and ensure that the machine can run stably for a long time.2: Steps to Improve Martindale Tester AccuracyFollowing these steps will assist you in conducting tests efficiently and enhancing the accuracy of your Martindale tester.Martindale Abrasion Test Sample PreparationProper sample preparation is crucial for obtaining accurate and reproducible results. A specified number of circular test specimens must be cut.Specimens must be flat, undamaged, and cut to the specified dimensions.Select appropriate sandpaper or standard abrasives, ensuring their surfaces are smooth and free from granular protrusions.Prepare auxiliary materials such as standard felt and standard foam pads.The specimen should be conditioned in an environment of 21 ± 1°C and 65 ± 2% humidity for 4 hours prior to testing.Secure Clamping and Correct InstallationPosition the specimen-holding fixture on the grinding machine. Set parameters such as the number of cycles according to the relevant test standards.Initiating Testing:Set the counting parameters and select the test mode on the touchscreen. Choose the desired workstations and start the test. The instrument will then perform the abrasion test according to the preset parameters and motion trajectory.The GESTER martindale abrasion and pilling tester features six test modes: 60×60 Abrasion/Pilling, 24×24 Pilling, 60-X, 60-Y, 24-X, 24-Y. The system enables one-touch switching between modes without additional hardware conversion.This martindale abrasion machine measures the abrasion resistance and pilling properties of various textile structures. Specimens undergo continuous directional friction against a known abrasive material under low pressure, with wear or pilling levels compared against standard parameters.Maintenance and CareAfter Testing:Upon test completion, switch off the power supply to halt the Martindale abrasion tester. Clear the test area and return all specimens, abrasive paper, and other items to their designated locations. This helps maintain the cleanliness of the instrument and its surroundings.Routine Maintenance:Regularly clean and inspect the instrument to ensure it maintains optimal performance and accuracy. Check the power cord and connectors for any damage and ensure they are secure. Periodically examine components such as the abrasion platform, guide plates, and friction heads for wear. Replace or repair any worn parts promptly if necessary.

How to Improve the Accuracy of a Martindale Tester1: Use the GESTER Martindale TesterNew and upgraded design martindale abrasion and pilling tester is driven by dual servo system. Standard Lissajous figure motion trajectory is generated by digital algorithm.Instead of the structure supported by steel balls, avoids the risk of uneven cover plate caused by ball wear. The cover plate can be folded and turned up to facilitate sample loading and test results.The added lubricating oil injection hole is convenient for customers to maintain and ensure that the machine can run stably for a long time.2: Steps to Improve Martindale Tester AccuracyFollowing these steps will assist you in conducting tests efficiently and enhancing the accuracy of your Martindale tester.Martindale Abrasion Test Sample PreparationProper sample preparation is crucial for obtaining accurate and reproducible results. A specified number of circular test specimens must be cut.Specimens must be flat, undamaged, and cut to the specified dimensions.Select appropriate sandpaper or standard abrasives, ensuring their surfaces are smooth and free from granular protrusions.Prepare auxiliary materials such as standard felt and standard foam pads.The specimen should be conditioned in an environment of 21 ± 1°C and 65 ± 2% humidity for 4 hours prior to testing.Secure Clamping and Correct InstallationPosition the specimen-holding fixture on the grinding machine. Set parameters such as the number of cycles according to the relevant test standards.Initiating Testing:Set the counting parameters and select the test mode on the touchscreen. Choose the desired workstations and start the test. The instrument will then perform the abrasion test according to the preset parameters and motion trajectory.The GESTER martindale abrasion and pilling tester features six test modes: 60×60 Abrasion/Pilling, 24×24 Pilling, 60-X, 60-Y, 24-X, 24-Y. The system enables one-touch switching between modes without additional hardware conversion.This martindale abrasion machine measures the abrasion resistance and pilling properties of various textile structures. Specimens undergo continuous directional friction against a known abrasive material under low pressure, with wear or pilling levels compared against standard parameters.Maintenance and CareAfter Testing:Upon test completion, switch off the power supply to halt the Martindale abrasion tester. Clear the test area and return all specimens, abrasive paper, and other items to their designated locations. This helps maintain the cleanliness of the instrument and its surroundings.Routine Maintenance:Regularly clean and inspect the instrument to ensure it maintains optimal performance and accuracy. Check the power cord and connectors for any damage and ensure they are secure. Periodically examine components such as the abrasion platform, guide plates, and friction heads for wear. Replace or repair any worn parts promptly if necessary.

Bally Leather Flexing Tester GT-KC10A Assembly GuideWhat is the Bally Flexing Tester?  This Bally resistance flexing tester is used to determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.1: How to assemble the Bally Leather Flexing Tester GT-KC10AAssembly of the Bally Leather Flexing Tester typically includes the following steps: cleaning, inspection, assembly, calibration, testing, and quality control. Before assembly, all components must be cleaned and inspected to ensure they are undamaged and free of surface contaminants. During assembly, The process should be performed in strict accordance with the operating procedures. Adhere to the specified time and quality requirements for each step. to ensure that all components are assembled correctly. During the calibration and testing phase, the assembled bally flexing tester must be calibrated and tested to ensure the instrument's accuracy and reliability. Finally, a quality inspection must be conducted to ensure no issues arose during assembly.2: Key Considerations for AssemblyUse appropriate tools: Appropriate tools must be used during assembly to avoid damage to the bally flexing tester due to improper use.Ensure correct component orientation: During assembly, pay attention to the matching and identification of components to avoid assembly errors. Additionally, assembly must be performed in accordance with operating procedures to avoid omissions or errors in the assembly process.Adjust according to actual conditions: All adjustments must be made according to the manufacturer's specifications. Do not deviate from the prescribed procedures.                                                   Operating Principle and Testing ProcedureBally leather flexing tester: test specimen is folded in half then one end is secured in a clamp. The test specimen is then turned inside out and the free end secured in a second clamp at 90 degrees to the first. The first clamp is repeatedly oscillated through a fixed angle at a defined rate causing the test specimen to flex. At set intervals the number of flexing cycles is recorded and the damage to the test specimen is visually assessed. The bally flexometer test can be carried out with wet or dry test specimens at ambient.

Bally Leather Flexing Tester GT-KC10A Assembly GuideWhat is the Bally Flexing Tester?  This Bally resistance flexing tester is used to determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers.1: How to assemble the Bally Leather Flexing Tester GT-KC10AAssembly of the Bally Leather Flexing Tester typically includes the following steps: cleaning, inspection, assembly, calibration, testing, and quality control. Before assembly, all components must be cleaned and inspected to ensure they are undamaged and free of surface contaminants. During assembly, The process should be performed in strict accordance with the operating procedures. Adhere to the specified time and quality requirements for each step. to ensure that all components are assembled correctly. During the calibration and testing phase, the assembled bally flexing tester must be calibrated and tested to ensure the instrument's accuracy and reliability. Finally, a quality inspection must be conducted to ensure no issues arose during assembly.2: Key Considerations for AssemblyUse appropriate tools: Appropriate tools must be used during assembly to avoid damage to the bally flexing tester due to improper use.Ensure correct component orientation: During assembly, pay attention to the matching and identification of components to avoid assembly errors. Additionally, assembly must be performed in accordance with operating procedures to avoid omissions or errors in the assembly process.Adjust according to actual conditions: All adjustments must be made according to the manufacturer's specifications. Do not deviate from the prescribed procedures.                                                   Operating Principle and Testing ProcedureBally leather flexing tester: test specimen is folded in half then one end is secured in a clamp. The test specimen is then turned inside out and the free end secured in a second clamp at 90 degrees to the first. The first clamp is repeatedly oscillated through a fixed angle at a defined rate causing the test specimen to flex. At set intervals the number of flexing cycles is recorded and the damage to the test specimen is visually assessed. The bally flexometer test can be carried out with wet or dry test specimens at ambient.