BATA BELT FLEX TESTER

Out soles of footwear or other flexing components may suffer racking in use due to flexing. Cracks usually develop at points of high surface strain resulting from the design of the sole pattern, without there being any cuts to initiates them. The Belt Flex Tester is designed to flex complete soles with their patterns intact in a manner similar to those encountered in actual use. Tests carried out using it provide a guide to the risk of such cracks developing during use.

Description

Specification Details
Model No. GTX-LD6
Dimensions of Driving Roller 220 ± 10 mm Diameter, 170 ± 20 mm Length
Flexing Roller (Normal Soles) 90.0 ± 0.5 mm Diameter at Centre / 87 ± 1.0 mm Diameter at Ends, 170 ± 20 mm Length
Flexing Roller (Very Flexible Soles) 60.0 ± 0.5 mm Diameter at Centre / 57 ± 1.0 mm Diameter at Ends, 170 ± 20 mm Length
Flexing Roller (Very Hard Soles) 120.0 ± 0.5 mm Diameter at Centre / 117 ± 1.0 mm Diameter at Ends, 170 ± 20 mm Length
Number of Flexes per Minute 90 ± 8 Flexes/Minute
Motor ¼ HP Single Phase, 230 Volts AC
Counter Six Digit Electronic Counter with Memory Backup, Inductive Sensor and Key Reset

Features:

  • Suitable for testing flex resistance of footwear soles.
  • Interchangeable flexing rollers for normal, flexible and hard soles.
  • Six-digit electronic counter with memory backup.
  • Inductive sensor for accurate cycle counting.
  • Heavy-duty motorized operation.
  • Reliable and repeatable test results.

Related Standards:

  • SATRA TM 133:1993 – Sole Flexing Resistance Test.