Hydraulic Universal Testing Machine

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Hydraulic Universal Testing Machine

Description

Description

Hydraulic Universal Testing Machine with underneath type oil cylinder and four columns structure is mainly used to do tension, compression, bending, shearing test for metal materials, non-metal material. It is applied for fields of metallurgy, construction, light industry, aviation, aerospace, materials, universities, scientific research units, etc.

This universal test machine uses the motor to drive screw to move fixtures. Fix sample between upper and lower fixture and pull sample by the upper fixture upward with specified speed. The load cell connecting with upper fixture will sense the force and then convert it into voltage sign to the display screen. Force value will be displayed automatically on the screen.

Applications

  • Deformation under defined load: Test deformation under defined load of tested sample
  • Load under defined deformation: Test load under defined deformation of tested sample
  • Software can issue report with results for max. force, elongation, tensile strength, peel strength, tear strength, compression strength, etc.
  • This Hydraulic Universal Testing Machine can do different test as per customer requirement such as peel test, tear test, compression test, bend test with different clamps.

Design Standard(inculding but not limited to…)

  • Tensile Test: ASTM D882 ASTM D 638 / ISO 527-1/2
  • Bend Test ISO-178 / ASTM D 790
  • Tear Test:ASTM D 624
  • Peel Test : ASTM D 3330
  • Compression Test : ASTM D 659
  • others…

Specification

Item Description
Max. load 300KN
Load range 6KN-300KN
Load accuracy ±1%
Elongation resolution 0.01mm
Piston stroke 250mm
Max. piston stroke speed 50mm/min
Elongation accuracy ±1%
Max. Tensile space 300mm(excluding piston stroke)
Max. Compression space 250mm(excluding piston stroke)
Display mode PC
Clamping mode Hydraulic
Operation mode Manual
Flat sample thickness 0-15 mm
Clamping width 70mm
Round sample diameter Φ10-φ32 mm
Compression plate size 170*170mm
Load frame dimensions 900*750*2200mm
Oil source dimensions 1200 x 550 x 1100mm