Universal Tensile Testing Machine UTM Machine China

Accuracy Class: Class 1/ Class 0.5
Resolution Of Displacement: 0.001mm
Accuracy Of Test Force: within ±0.5%
Resolution Of Displacement: 0.001mm

What is universal testing machine?

A universal testing machine (UTM), also known as a universal tester, materials testing machine or materials test frame, is used to test the tensile strength and compressive strength of materials. An earlier name for a tensile testing machine is a tensometer.


WDW electronic universal testing machine is applicable for wide range of tensile compression, bending and shear test for metal, nonmetal, composite materials, medicine, food, wood, plastic material, waterproofing materials, insulation materials, wire and cable, paper, film, rubber, textile and aerospace material etc. And can be customized according to the standards provided by customers all kinds of experimental data processing software and test assistive device.

Technical Features

-Equipped with built-in controller, which can be ensured that the testing machine can realize constant velocity displacement control

-Adopt AC servo motor, stable and reliable

-The electrical control circuit refers to the international standard, conforms to the electrical standard of the national testing

machine, and has strong anti-interference ability, which ensures the stability of the controller and the accuracy of the experimental


-Limit protection:programmable and mechanical two level limit protection

-Overload protection: when the load exceeds 3-5% of the maximum value , it will stop automatically

-Automatic and manual two modes are used to obtain test results and form reports automatically, making data analysis process


Configuration introduction

  1. -Host structure: adopts aluminum alloy cover door structure, with smooth lines and beautiful appearance
  2. -Test accessories: The test process is highly automated and dozens of different fixtures can meet various materials.
  3. -Dust cover:Partition dust to increase product life.
  4. -Test force measurement: Equipped with high-precision, high-stability tension and compression sensors. Multiple load cells can be
  5. configured to meet different requirements.
  6. -Control switch: Emergency stop switch, motor on, motor off

Technical Specifications

Item WDW-10 WDW-20 WDW-50 WDW-100 WDW-200 WDW-300 WDW-600
Max Testing Force(KN) 10 20 50 100 200 300 600
Accuracy Class Class 1/ Class 0.5
Force Measurement Range Standard :2%~100%FS; Optional:0.4%~100%FS
Accuracy Of Test Force within ±0.5%
Speed Accuracy within ±0.5% set speed
Displacement Accuracy within ±0.5% 
Resolution Of Displacement 0.001mm
Deformation Measurement System Standard: Gauge length 50mm,Deformation range 10mm (can be customized)
Deformation Measurement Range 2%~100%FS
Deformation Measurement Accuracy Within ±0.5% 
Tensile Space(mm)  700 (can be customized)
Compression Space(mm) 700 (can be customized)
Test Width(mm) Standard:360mm,400mm,520mm(can be customized)
Beam Travel Distance 1200mm
Dimension Standard:350mm*670mm*1800mm
Weight 300kg~500kg
Power Supply AC220V,50Hz(can be customized)
Accessories One set of tensile compression bending test clamp(can be customized)
Optional Various tensile compression bending test clamp can be configured according to user requirements.(can be customized)


ASTMA370, ASTME4, ASTME8, ASTME9, ISO6892, ISO7438, ISO7500-1, EN10002-4, GB/T228, GB16491, HGT3844, QB11130, GB13-22, HGT3849, GB6349, GB/T1040.2,

ASTM C165, EN826, EN1606, EN1607, EN12430 etc.

Installation Conditions

- Temperature within the range 0℃~50℃

- Relative humidity lower than 95%

- Noise level 25 DB

- In an environment without obvious magnetic interference and surrounding non-corrosive media

- In a shock-free, vibration-free environment

- Leave space not less than 0.7m around the tester, clean and dust-free work environment

- The base and rack are properly installed on a solid level base

Request For Quotation