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Shear Roller Test Machine

Shear Roller Test Machine
Shear Roller Test Machine
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Product Code : GT-LA07
Brand Name : GESTER
Price And Quantity
Product Specifications
  • Test Range
  • foam material
  • Number of Specimens
  • 1
  • Specimen Size
  • 380×380×50mm Yard
  • Power Supply
  • 1∮ AC 220V 50Hz
  • Machine Weight
  • 200KG Short Ton
  • Test Speed
  • 0-31cpm (adjustable)
  • Test Stroke
  • Stroke Length 300 ± 10 mm
Product Description

We are counted among the reputed business entities, engaged in manufacturing and supplying Shear Roller Test Machine. This machine is intended to provide a means for the evaluation of foam samples utilising the shear roller. This allows for comparison of the performance of different types of foams under the same conditions of use. At our sophisticated production unit, we manufacture this machine using high quality materials. Shear Roller Test Machine fatigues a specimen dynamically with a constant force deflecting the material both vertically and laterally. It is used in the foam industry to determine the percentage loss in thickness.



Principle: A foam sample is placed under a traversing roller for 20,000 cycles. The height loss, firmness loss and degree of stretch is measured after the 20,000 cycles is completed. This test is used as a comparative evaluation against previously tested foam specifications.


Key Specification



Roller Length

At least 460mm

Roller Diameter

76.0 ± 1.3mm

Roller Offset Position

15 ± 1 degrees

Test Speed

0-31cpm (adjustable)

Stroke Length

300 ± 10 mm

Specimen Size

380 x 380 x 50mm






1AC  220V  50Hz


ASTM D3574 Test I2


Trade Information
  • FOB Port
  • xiamen port
  • Payment Terms
  • Telegraphic Transfer (T/T), Letter of Credit (L/C)
  • Supply Ability
  • 10 sets per month Per Month
  • Delivery Time
  • 25days Seconds
  • Packaging Details
  • Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India
  • Certifications
  • ISO 9001, UKAS, CE Certifications

Gester Instruments Co. Ltd.