→WDW-CY20;WDW-CY30;WDW-CY50;WDW-CY100;
→20kN/30kN/50kN/100kN.Hydraulically operated fixture Testing Machine(CE CUL/CSA):
→20kN/30kN/50kN/100kN.Hydraulically clamping Testing Machine(CE CUL/CSA)；
Key Functions:
→Conduct tensile, compression, bending, torsion and shear tests on metallic, non-metallic and composite materials under ambient temperature to complete experimental measurement and research on their mechanical properties.
→Suitable specimen types: thin sheets, plates, strips, foils, flat bars, wires, rods, profiles, tubes, slices, square, circular, rectangular and annular specimens, cast iron, non-ferrous cast alloys, pipe section samples, proportional specimens (proportional coefficient k=11.3 or 5.65), non-proportional specimens, full-wall-thickness longitudinal strip specimens, full-wall-thickness transverse strip specimens, rectangular cross-section specimens and circular cross-section specimens.
→Perform property tests on thin metals, wires, fine filaments, fibers, elastomers and foamed materials.Carry out performance testing for textiles, food products, pharmaceuticals, cosmetics, rubber, plastics, films and biomaterials.
→Complete pull-off, peeling and weld strength tests for electronic components.
→Implement peeling tests, bending strength tests and fastener performance tests on printed circuit boards (PCBs).
→Run tensile tests for wood products, paper products and film samples.
Main Features:
→Adopts ergonomic design to realize harmonious matching between operator and equipment, conforming to the man-machine-environment system for high efficiency, health, comfort and operational safety.
→Equipped with precision backlash-free ball screw. The load-bearing frame is integrally manufactured with streamlined appearance, featuring high rigidity, excellent stability and freedom from vibration and impact. Custom frame dimensions are available.→The load-bearing frame is fully enclosed with safety protection; double-door or four-door safety guard can be selected as an option.→Fitted with high-precision force sensor with wide linear range and superior stability to guarantee accurate load measurement.
→Driven by a high-speed, low-vibration, maintenance-free and low-noise AC servo motor system.
→Built-in Ethernet interface; equipped with user-friendly handheld controller with instant start-stop function for flexible operation and arbitrary mode switching.
→Innovative HRJ hydraulic clamping system with built-in horizontal pushing clamping structure, which avoids bending force and specimen damage during clamping to ensure precise and reliable fixation.
→A full range of standard test fixtures for quick replacement. Optional accessories include T-slot workbench, anti-rotation fixtures and auxiliary fittings, environmental test systems and extensometers.
→Standard test speed range: 0.001 ~ 600 mm/min; high-speed testing system with customized speed range 0.001 ~ 6000 mm/min is available.
→Embedded fully digital closed-loop HRJ-Test measurement and control software with multi-channel and multi-function design and easy operation. It supports a variety of domestic and international test standards: GB, ISO, JIS, ASTM, DIN, BS, NF, EN, AS, NBR, covering Chinese National Standard, British Standard, American Standard, German Standard, Japanese Standard, Italian Standard, Russian Standard, French Standard, Australian Standard, European Standard, etc.
→Automatically completes whole-process test control, data acquisition, processing, analysis, storage and real-time display.
→Supports multiple control modes including automatic load holding, stress control, strain control, cyclic control and user programmable control.
→Intelligent configuration of control modes enables shock-free and smooth switching between different control logics, with stable loading and unloading performance.
→Supports test process playback and secondary data analysis; test curves support zooming, comparison and traversal with free scaling and automatic full-scale calibration.
→The control software adopts modular open programming framework with personalized customizable parameters.
→Standard functional modules: authority management, test execution, motion control, data analysis, data query and report output modules.
→Built-in operation prompts and step-by-step guide wizard.
→Test reports can be flexibly exported in Excel or Word formats with functions of selection, screening, sorting, separate export, combined export and multi-format output.
→Supports network database management.
→The crosshead automatically returns to the original position after test completion for intelligent, efficient and quick operation.
→Comprehensive multi-layer protection mechanisms: test force overload protection, overcurrent & overvoltage protection, safety protection upon specimen fracture, operation prompt guide protection and automatic protection after test termination.
→Maximum Test Force: 20 kN / 30 kN / 50 kN / 100 kN
→Accuracy Class: Grade 0.5
→Load Measuring Range: 0.4% ~ 100% FS (Full Scale)
→Relative Indication Error of Load: Within ±0.5%
→Test Force Resolution: 1 / 300000 FS (constant resolution throughout the full measuring range)
→Deformation Measuring Range: 0.2% ~ 100% FS
→Relative Indication Error of Deformation: Within ±0.5% of indicated value
→Deformation Resolution: 1 / 300000 of maximum deformation
→Relative Indication Error of Displacement: Within ±0.5% of indicated value
→Displacement Resolution: 0.015 μm
→Force Control Rate Adjustment Range: 0.005% ~ 5% FS/s
→Relative Error of Force Control Rate: Within ±1% of set value
→Strain Rate Adjustment Range: 0.02% ~ 5% FS/s
→Relative Error of Strain Rate
· When rate ＜ 0.05% FS/s: within ±2% of set value
· When rate ≥ 0.05% FS/s: within ±0.5% of set value
→Crosshead Speed Range: 0.001 ~ 600 mm/min; customized high-speed version available: 0.001 ~ 6000 mm/min
→Relative Error of Crosshead Speed
· When speed ＜ 0.01 mm/min: within ±1.0% of set value
· When speed ≥ 0.01 mm/min: within ±0.2% of set value
→Control Range for Constant Force / Constant Strain / Constant Displacement: 0.5% ~ 100% FS
→Control Precision for Constant Force / Constant Strain / Constant Displacement
· When set value ＜ 10% FS: within ±1% of set value
· When set value ≥ 10% FS: within ±0.1% of set value
→Large Deformation Measuring Range: 10 ~ 1200 mm
→Crosshead Travel Stroke: 1200 mm
→Effective Test Span: 510 mm
→Specimen Clamping Mode: Automatic hydraulic clamping
→Overall Frame Dimension (Length × Width × Height): Approx. 1050 × 560 × 2350 mm
→Rated Power: 2000 W
→Power Supply: AC 380 V ±10%, 50 Hz; reliable protective earthing is required
→Machine Weight: Approx. 900 kg
