Electro-hydraulic Servo Testing Machine WAW-C Series


WAW- C Servo Hydraulic Tensile Testing Machine is mainly used for tensile test with high efficiency requirement. Equipped with relevant fixtures, this machine can also be used for compression, bending and shearing tests. Constant strain, Constant stress and constant displacement test are available. Strain velocity, stress velocity and displacement velocity conform to the requirement of GB, ASTM, DIN, ISO, JIS, BS etc. metal tensile testing standards. It is an ideal equipment for tensile test of metal rod, board, screw, steel strand (with special fixture) etc. material with high stiffness.


Electro-hydraulic Servo Testing Machine WAW-C Series


Product Feature :

  • Adopts load frame with oil cylinder at the bottom.
  • Oil cylinder piston adopts clearance sealing, longer usage.
  • Movement of Lower crosshead adopts plate motor,worm wheel and worm, drived by wrom.
  • Adopts imported oil pump.
  • Adopts imported servo valve, high accuracy for control.
  • TIME own controller and software.


Specifications :

Max. Test Load (kN)300600100020003000
Load Measuring Range(kN)2%-100% of max capacity (kN)
Test Load Indicating Accuracy≤±1% of Indicating Value
Distance between two columns530650650700760
Displacement Accuracy≤±1% of Indicating Value
Deformation Resolution(mm)0.01
piston Stroke(mm)250
Max. Jaws Distance(mm)tension
(Including piston stroke)
Max. Jaws Distance(mm)compression500500500900720
Deformation Measuring Accuracy≤±0.5% of Indicating Value
Overload Protection≥5% of Full Range
Round Specimen Clamping Range(mm)φ10-φ32φ13-φ40φ12-φ60φ15-φ70φ15-φ90
Flat Specimen Clamping Range(mm)0-150-300-552-702-90
Compression plateφ125φ125φ160Φ220Φ250
Bending span(mm)350600800390
Bending width and bending degree(mm)140/100140/150160/190
Shearing specimen (mm)φ10
Piston moving speed(mm/min)≥70≥70≥50≥70
Testing space adjustmentPlate motor, worm and worm wheel transmissionmotormotor
Load Frame Dimension(mm)1000x600x23301180x750x26331200x780x28701300x1090x39001300x1100x3500
Oil source controlled cabinet1100x700x9301300x1100x3500
Load Frame Weight(kg)Approx. 2300Approx. 3000Approx. 42001000010000
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