Superior Electromechanical Universal Testing Machine
  • ● Load meets or exceeds the following standards: ASTM E4, ISO7500-1, EN 10002-2, BS1610, DIN 51221.
    ● Strain measurement meets or exceeds the following standards: ASTM E83, ISO 9513, BS 3846, EN 10002-4.
    ● Safety: This machine shall conform to all relevant European CE Health and Safety Directives EN 50081-1, 580081-1, 73/23/EEC, EN 61010-1

    ● Verification of Testing Frame and Specimen AlignmentASTM E1012.

  • According to load capacity and test application, the load frames are available in single column, table and floor type to meet different test applications.

    Single column machine is more suitable for bio-medical, textiles, plastic film industries where load testing requires a lower capacity. Dual-column table type is the main choice for rubber, plastic, composites and metal sectors where the specimen needs a wide test area and middle strength. Floor type is the optimal units for most demanding applications of metal, alloys, and fasteners, whose specimen needs a high capacity of size and strength.

    The frames all take human factors into considerations in the design to ensure the safety, reduce operators’ fatigue and provide the highest flexibility. The extremely robust cross-head guidance is incorporated in all frame designs so as to provide the highest stiffness of lateral cross-heads.

    With gap-less load frames, the testing system imports larger capacity servo motor, stable driving system and advanced control system and can complete the low cycle fatigue test like square and trapezoidal waveform under 0.5 Hz.


  • Model

    WDW-S1/2/5S

    WDW-1/2/5/10/20S

    WDW-25/30S

    WDW-50/100S

    WDW-200/250/300S

    WDW-500/600S

    Max. load (kN)

    1/2/5

    1/2/5/10/20

    25/30

    50/100

    200/250/300

    500/600

    Load measuring range

    0.2%(1/500)~100%(1/1)FS

    Load accuracy

    ±0.5%/Class 0.5 (better than   ASTM E4, ISO7500-1, EN 10002-2, BS1610, DIN 51221)

    Deformation measuring range

    0.4%(1/250)~100%(1/1)FS

    Deformation accuracy

    ±0.5%/Class 0.5 (better than   ASTM E83, ISO 9513, BS 3846, EN 10002-4)

    Position resolution

    0.006μm

    Position accuracy

    ±0.01mm or 0.05% of   displacement (whichever is greater)

    Crosshead moving speed   (mm/min)

    0.001-1000

    0.0015-1500

    0.001-1000

    0.0005-500

    Crosshead moving speed   accuracy

    ±0.1% of set speed (zero or   constant load)

    Maximum speed at full load   (mm/min)

    1000

    1500

    1000

    500

    Maximum load at full speed   (kN)

    1/2/5

    1/2/5/10/20

    25/30/50

    50/100

    200/250/300

    500/600

    Vertical test space1   (mm)

    990

    1300

    1700

    1500

    Total crosshead travel (mm)

    900

    1200

    1600

    1400

    Column spacing (mm)

    /

    420

    500

    570

    590

    650

    Max. tensile space2   (mm)

    700

    750

    550

    Max. compression space3   (mm)

    810

    1200

    1050

    Tensile jaw for round   specimen(mm)

    / 4

    Φ4~Φ14

    Φ4~Φ20

    Φ8~Φ32

    Φ12~Φ40

    Tensile jaw for flat   specimen (mm)

    0~8

    0~14

    0~21

    0~27

    0~30

    x of jaw (mm)

    40 x 60

    35x55

    40x55

    50x75

    70x90

    Compression platen diameter   (mm)

    Φ50

    Φ100

    Bending fixture span(mm)

    / 5

    10-300

    20-300

    20-400

    30-420

    30-450

    Length x dia. of bending   roller (mm)

    /

    100xΦ10

    100xΦ20

    140xΦ30

    of bending supporter (mm)

    /

    50

    90

    100

    Frame axial stiffness (kN/mm)

    10

    40

    60

    280

    450

    700

    Power supply

    1 phase, 220V/110V,   50Hz/60Hz

    3 phase, 380V/220V,   50Hz/60Hz

    Power (kW)

    0.4

    1/1.5

    2

    3

    4

    5

    Dimension6 (mm)

    385x550x1415

    780x550x1770

    1030x660x2390

    1150x760x2400

    1210x880x2560

    Weight (kg)

    120

    270

    330

    850

    1600

    2600

    Shipping dimension (mm)

    1600x900x500

    1930 x 900x700

    2650x1180x1000

    2650x1300x1100

    3150x1500x1250

     

    Note:

    1. Vertical test space means the distance from bottom surface of moving cross-head to top surface of lower working table, which can be referred when adding other fixtures.
    2. Max. Tensile space means the tensile distance when equipped with standard tensile grip.
    3. Max. Compression space means compression distance when equipped with standard platens.
    4. Single column machine equips with screw action parallel grip for flat specimens.
    5. Bending fixture is not included in standard supply, it can be specially offered.
    6. Frames with other dimensions (extra height or width) & capacities can be offered upon request.
    Appearance and specifications are subject to change without advance notice.


Class :Electromechanical Universal Testing Machine

Model: WDW-S Series
Description:
WDW series computer control electromechanical universal testing system for tension,compression, flexure testing is designed according to ASTM, ISO, DIN, EN standards etc.. The electromechanical universal testing system for tension,compression, flexure testing is computer-controlled and precision. Our electromechanical universal testing system for tension,compression, flexure testing is widely suitable for metallic and nonmetallic materials for tension, compression, bending, shearing and low cycle test. The electromechanical universal testing machine features high precision, high stability and high reliability. Graph, test result display, data processing and printing can be done easily by its PC system and printer. Completed with modulus for metal, spring, textile, rubber, plastic and other material test, the electromechanical universal testing system for tension,compression, flexure testing is widely used in many fields such as industry factories, research and development, test institutes and training centers etc.
WDW-S series superior materials testing systems adopt robust load frames, precise load weighting system, advanced measuring and control system, and intuitive modular application software. Configured with wide range of accessories for applications, the materials testing systems can provide the best testing solutions for your individual application needs. With 20 years’ experience of materials testing industry and based on abundant application knowledge, we are completely capable of configuring the best solutions and more accurate testing systems for the manufacturers involved in load frame, core measuring and control elements, software package, grip/fixture that based on their specified test application and other requirements.