Fatigue Testing Machines
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| Brand | Qinji |
|---|---|
| Origin | Shanghai, China |
| Model | QJWE543L |
| Frequency Range | 0.01–100 Hz (customizable) |
| Load Accuracy | ±1% within 2–100% of full scale |
| Dynamic Load Ripple | ≤2% |
| Actuator Stroke | ±50 mm (customizable) |
| Control Bandwidth | 10 kHz |
| Waveform Options | Sinusoidal, Square, Triangular, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, and External Input |
| Control Modes | Force, Displacement, and Strain Closed-Loop |
| Frequency Resolution | 0.001 Hz |
| Compliance | ASTM E466, ASTM E606, ISO 1099, ISO 6892-2, GB/T 3075, GB/T 26077 |
| Brand | Qinsun |
|---|---|
| Origin | Shanghai, China |
| Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Load | Customizable |
| Frequency Range | 0.01–80 Hz (configurable) |
| Actuator Stroke | ±50 mm (customizable) |
| Force Measurement Accuracy | ±1% of reading (2–100% FS) |
| Dynamic Force Ripple | ≤2% |
| Closed-Loop Control Bandwidth | 10 kHz |
| Control Modes | Force, Displacement, and Strain |
| Supported Waveforms | Sinusoidal, Triangular, Square, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, and User-Defined or External Input Waveforms |
| Frequency Resolution | 0.001 Hz |
| Host Weight | Customizable |
| Brand | Qinsun |
|---|---|
| Origin | Shanghai, China |
| Model | QJWE543L |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Load | Customizable |
| Frequency Range | 0.01–150 Hz (configurable) |
| Actuator Stroke | ±50 mm (customizable) |
| Load Accuracy | ±1% of reading (2–100% FS) |
| Dynamic Load Ripple | ≤2% |
| Closed-Loop Control Bandwidth | 10 kHz |
| Control Modes | Force, Displacement, and Strain |
| Waveform Capabilities | Sine, Triangle, Square, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, and User-Defined or External Input Waveforms |
| Frequency Resolution | 0.001 Hz |
| Host Weight | Customizable |
| Compliance | Designed for ASTM E466, ASTM E606, ISO 1099, and GB/T 3075 fatigue testing standards |
| Brand | Qingji |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | QJ210V |
| Price Range | USD 7,000 – 28,000 |
| Instrument Type | Electromagnetic Fatigue Testing Machine |
| Maximum Test Force | 500 N |
| Frequency Range | 61–2604 Hz |
| Host Weight | 50 kg |
| Load Accuracy Class | 0.5 |
| Voltage Measurement Range | 0–80 V (±1% FS) |
| Current Measurement Range | 0–2600 mA (±1% FS) |
| Response Time Resolution | 0.1 ms |
| Data Sampling Rate | 20 kHz |
| Hysteresis Loop Sampling Rate | 1000 Hz |
| Proportional Power Supply | Output Current 500–2600 mA (programmable), PWM Frequency 61–2604 Hz, Dither Frequency 60–400 Hz |
| Programmable DC Power Supply | 0–32 V / 6 A |
| Brand | Qingji |
|---|---|
| Origin | Shanghai, China |
| Model | QJ211D |
| Maximum Test Force | 0–500 kN |
| Frequency Range | 0.001–1000 Hz |
| Actuator Stroke | ±200 mm (customizable) |
| Force Measurement Accuracy | ±1% of reading (2–100% FS) |
| Dynamic Force Ripple | ≤2% |
| Displacement Measurement Accuracy | ±0.5% of full scale |
| Closed-Loop Control Bandwidth | 10 kHz |
| Waveform Options | Sine, Square, Triangle, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, User-Defined, and External Input |
| Control Modes | Force, Displacement, and Strain (seamless mode switching) |
| Host Weight | 150–850 kg |
| Brand | Qingji |
|---|---|
| Origin | Shanghai, China |
| Model | QJPL-10KN |
| Maximum Test Force | 10 kN |
| Frequency Range | 0.001–100 Hz |
| Actuator Stroke | 50 mm (adjustable) |
| Effective Test Width | 60 mm |
| Max Spring Outer Diameter | ≤60 mm |
| Max Free Length | ≤240 mm |
| Amplitude Range | 0.001–50 mm |
| Load Accuracy Class | 0.5 |
| Load Measurement Range | 0.2–100% of full scale |
| Load Resolution | 1/30,000 (dynamic, 10 kHz sampling) |
| Displacement Measurement Accuracy | ±0.002 mm |
| Deformation Measurement Accuracy | ±1% of reading |
| Safety Features | Overload protection (10% above capacity), mechanical limit switches, programmable return-to-start |
| Power Supply | 220 V AC, 2 kW |
| Host Weight | ≈850 kg |
| Software | Dedicated fatigue test control & data acquisition suite with audit trail capability |
| Compliance | Designed to support ISO 527, ISO 10215, ASTM E466, and GB/T 2611 test protocols |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | QJPL-3KN |
| Max Test Load | 3 kN |
| Frequency Range | 0.001–10 Hz (amplitude-dependent) |
| Actuator Stroke | 50 mm (adjustable mid-stroke) |
| Effective Test Width | 60 mm |
| Max Spring Outer Diameter | ≤60 mm |
| Max Free Length | ≤240 mm |
| Amplitude Range | 0.001–50 mm (user-defined) |
| Load Accuracy Class | 0.5 |
| Load Measurement Range | 0.2–100% of full scale |
| Load Resolution | 1/30,000 (dynamic analog channel: 30,000 counts @ 10 kHz, no range switching) |
| Displacement Measurement Accuracy | ±0.002 mm |
| Deformation Accuracy | ±1% of reading |
| Speed Control | Dual-speed (fast/slow), jog-capable |
| Safety Features | Mechanical limit switches, overload protection (>110% FS), automatic return post-test |
| Power Supply | 220 V AC, 2 kW |
| Host Weight | ~850 kg |
| Standard Accessories | 10 sets of custom spring compression fatigue fixtures (designed per customer’s spring geometry), dedicated control software suite (with backup DVD), operation manual & data interface cables |
| Brand | Qingji |
|---|---|
| Origin | Shanghai, China |
| Model | QJWE543L |
| Maximum Test Load | 200 kN |
| Frequency Range | 0.01–1000 Hz |
| Actuator Stroke | ±200 mm (customizable) |
| Load Accuracy | ±1% (2–100% FS) |
| Dynamic Load Ripple | ≤2% |
| Displacement Accuracy | ±0.5% |
| Closed-Loop Control Bandwidth | 10 kHz |
| Waveform Options | Sine, Square, Triangle, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, User-Defined, and External Input |
| Control Modes | Force, Displacement, and Strain (smooth mode switching) |
| Machine Weight | 850 kg |
| Brand | Qins Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | QJWE543L-1 |
| Test Force Range | 2–100% of Full Scale |
| Force Accuracy | ±1% (within 2–100% FS) |
| Dynamic Force Ripple | ≤2% |
| Actuator Stroke | ±50 mm (customizable) |
| Frequency Range | 0.01–80 Hz (standard), extendable to 0.001–1000 Hz |
| Frequency Resolution | 0.001 Hz |
| Control Bandwidth | 10 kHz |
| Waveform Options | Sinusoidal, Triangular, Square, Trapezoidal, Sawtooth, Half-Sine, Half-Triangle, Random, and User-Defined or External Input Waveforms |
| Control Modes | Force, Displacement, and Strain Closed-Loop Control with Seamless Mode Switching |
| Compliance | Designed for ASTM E466, ASTM E606, ISO 1099, and GB/T 3075 fatigue testing standards |
| Origin | Hunan, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | RPY-B |
| Quotation | USD 9,800 (FOB) |
| Instrument Type | Thermal-Mechanical Fatigue Tester |
| Maximum Test Load | 1 kN |
| Temperature Range | Ambient to 1100 °C |
| Temperature Uniformity | ±2 °C at setpoint |
| Thermal Cycling Range | Room temperature ↔ 1100 °C |
| Heating Method | Resistance Wire (Ni-Cr Alloy) |
| Specimen Dimensions | Ø36 mm × 50 mm |
| Axial Deformation Measurement Range | 0–10 mm |
| Cooling Time per Cycle | 5–15 min |
| Power Consumption | 12 kW |
| Overall Dimensions (L×W×H) | 1200 × 650 × 1650 mm |
| Net Weight | 160 kg |
| Brand | Rtec |
|---|---|
| Origin | Switzerland |
| Model | AJ-1000 |
| Maximum Test Force | Not applicable |
| Frequency Range | Not applicable |
| Host Weight | 320 kg |
| Operating Temperature Range | Up to 900 °C (PID-controlled, closed-loop) |
| Particle Velocity Range | 30–150 m/s |
| Abrasive Feed Rate | 1–10 g/min |
| Hopper Capacity | 1 L |
| Impact Angles | 15°, 30°, 45°, 60°, 90° |
| Compliance Standards | ASTM G76, ASTM G211-14 |
| Velocity Measurement Method | Dual-rotating-disk time-of-flight |
| Control Interface | Touchscreen HMI |
| Brand | RUMUL |
|---|---|
| Model | TESTRONIC |
| Origin | Switzerland |
| Type | Electromagnetic Resonant Fatigue Tester |
| Max Dynamic Load | ±250 kN |
| Static Load Capacity | 250 kN |
| Frequency Range | 40–300 Hz (8 discrete steps) |
| Frequency Control Accuracy | ±0.01 Hz |
| Dynamic Load Accuracy | ±0.5% |
| Static Load Accuracy | ±0.5% |
| Displacement Measurement Accuracy | ≤0.5% of reading |
| Vertical Test Space | >500 mm |
| Crosshead Travel | ≥300 mm |
| Test Table Dimensions | 690 × 840 mm with M16 T-slots |
| Resonance Damping | Optimized lateral elastic suspension |
| Compliance | ISO 7500-1 Class 1, ASTM E4, ASTM E647, DIN 969, ISO 3800 |
| Brand | Keysight (Distributed by Sakaguchi) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | DiM |
| Instrument Type | Advanced Driving Simulator (Fatigue & Dynamic Response Testing Platform) |
| Frequency Range | 0.1–30 Hz |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported |
| Model | EHF-E / EHF-U / EHF-L |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Load | 500 kN |
| Load Capacity Options | EHF-L: 5–20 kN |
| EHF-E & EHF-U | 50–500 kN |
| Piston Stroke | ±25 mm / ±50 mm |
| Load Accuracy | ±0.5% of displayed value |
| Actuation Principle | Closed-loop electro-hydraulic servo control with high-bandwidth servo valves |
| Frame Stiffness | High-rigidity, four-column monolithic frame design |
| Energy Optimization | Optional Energy Control Unit (ECU) for adaptive hydraulic power modulation |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | EMT Series |
| Instrument Type | Electromagnetic Resonant Fatigue Tester |
| Maximum Test Force | 5 kN |
| Frequency Range | 0–200 Hz |
| Actuator Stroke | ±30 mm / ±50 mm |
| Load Accuracy | ±0.5% of displayed value or ±0.02% of full-scale load |
| Crosshead Adjustment | Motor-driven |
| Frame Stiffness | High-rigidity load frame optimized for resonance suppression up to 200 Hz |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | MMT Series |
| Quotation | Upon Request |
| Instrument Category | Specialized Electromagnetic Fatigue Testing Machine |
| Maximum Test Force | ±500 N |
| Frequency Range | 60–100 Hz |
| Host Weight | 80–150 kg |
| Load Capacity Options | ±10 N, ±100 N, ±250 N, ±500 N |
| Piston Stroke | ±2 mm / ±10 mm |
| Load Accuracy | ±0.5% of displayed value |
| Force Resolution | 0.01 N |
| Displacement Resolution | ±0.125 µm |
| Control Architecture | Dual-degree-of-freedom PID control with 24-bit DAC/ADC resolution |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | SEM-SERVO |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing System |
| Maximum Test Load | 10 kN |
| Frequency Range | 0.001–5 Hz (sine wave) |
| Operating Temperature Range | Ambient to +800 °C (optional high-temperature chamber) |
| SEM Resolution | 3 nm at 30 kV |
| SEM Magnification Range | ×5 to ×300,000 (digital display) |
| In-situ Observation Area | 6 mm × 16 mm (X-Y motorized stage) |
| Load-Triggered Static Imaging Capability | Optional (synchronized deformation freeze) |
| Brand | SUNS |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | SUNS 890 Series |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Force | ±100 kN (Amplitude Stability ≤ ±1% of Full Scale per Range) |
| Frequency Range | 0–50 Hz |
| Host Weight | ~1600 kg |
| Brand | SUNS |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SUNS 891 |
| Instrument Category | Electromechanical Axial Fatigue Tester |
| Maximum Test Load | 10 kN |
| Frequency Range | 0.1–15 Hz |
| Host Weight | 300 kg |
| Brand | SUNS SANSUN |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | WZW-600P |
| Price Range | USD 14,000 – 42,000 |
| Instrument Type | Rotary Bending Fatigue Tester |
| Maximum Test Load | 20 kN |
| Load Range | 1–100% Full Scale (FS) |
| Rotational Speed | 300–6000 rpm |
| Specimen Diameter | Φ8–Φ20 mm |
| Specimen Length | 1200–1500 mm |
| Support Span Adjustment | Inner span 200–400 mm |
| Load Resolution | 1/250,000 of full scale (constant resolution, no range switching) |
| Load Accuracy | ±0.5% of reading |
| Force Stability | ±5 N (10–50 N), ±10% (50–100 N), ±5% (100–10,000 N) |
| Motor Configuration | 5.5 kW main drive motor + dual 1 kW loading motors |
| Overall Dimensions (W×D×H) | ≈2100×1500×1600 mm |
| Brand | SUNS |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SUNS890 |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Load | 25 kN |
| Frequency Range | 0.01–50 Hz |
| Host Weight | 435 kg |
| Brand | TA Instruments |
|---|---|
| Origin | USA |
| Model | ElectroForce® 3300 |
| Frequency Range | 0.0001 – 100 Hz |
| Load Capacity Options | ±1000 N or ±3000 N (axial) |
| Torsion Options | ±14 N·m or ±25 N·m |
| Linear Stroke Extension Option | +150 mm |
| Force Resolution | ±0.02 N to ±3000 N |
| Drive Type | High-Performance Linear Electromagnetic Motor |
| Encoder Resolution | High-Resolution Optical Encoder (up to 62 revolutions for torsion) |
| Brand | TA Instruments |
|---|---|
| Origin | USA |
| Model | TestBenches |
| Load Capacity Options | 200 N or 400 N |
| Configuration | Planar Biaxial TestBench with Integrated Digital Video Extensometry |
| Distribution Type | Authorized Distributor (Imported Equipment) |
| Brand | Thwing-Albert |
|---|---|
| Origin | USA |
| Model | HOM |
| Maximum Test Force | 1000 g |
| Frequency Range | 50/60 Hz |
| Host Weight | 22.2 kg |
| Measurement Range | 0–100 g / 0–1000 g |
| Resolution | 0.1 g |
| Adjustable Slit Widths | 5, 10, 20 mm and 1/4 in |
| Display | 2 × 40-character LCD |
| Power Supply | 220 V ±10%, 50 Hz |
| Sample Size | 203.3 mm × 203.2 mm |
| Dimensions (L×W×H) | 304.8 × 254.0 × 317.5 mm |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | QJPL-3KN |
| Max Test Load | 3 kN |
| Frequency Range | 0.001–10 Hz (amplitude-dependent) |
| Actuator Stroke | 50 mm (adjustable mid-stroke) |
| Effective Test Width | 60 mm × 3 stations |
| Max Spring OD | ≤60 mm |
| Max Free Length | ≤240 mm |
| Amplitude Range | 0.001–50 mm |
| Load Accuracy Class | 0.5 |
| Load Measurement Range | 0.2–100% FS |
| Load Resolution | 1/30,000 full scale (10 kHz dynamic sampling) |
| Displacement Measurement Accuracy | ±0.002 mm |
| Deformation Accuracy | ±1% of reading |
| Speed Control | Dual-speed (fast/slow), jog-capable |
| Safety Features | Mechanical limit switches, overload protection (10% over capacity), automatic return post-test |
| Power Supply | 220 V AC, 2 kW |
| Host Weight | ~850 kg |
| Included | 10 custom spring compression fatigue fixtures (dimensionally matched to user-provided samples), proprietary fatigue control software suite (with backup DVD), operation manual & interface cables |
| Origin | South Korea |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | UFT |
| Price Range | USD 140,000 – 280,000 |
| Instrument Type | Ultra-High-Frequency Fatigue Tester |
| Maximum Test Load | Up to 1000 MPa Stress Amplitude |
| Frequency Range | 20 kHz ± 500 Hz |
| Unit Weight | 500 kg |
| Brand | W+B |
|---|---|
| Origin | Switzerland |
| Model | LFV |
| Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Maximum Test Force | 2000 kN |
| Frequency Range | 0.01 Hz – 300 Hz |
| Host Weight | 3000 kg |
| Stroke Options | ±50 mm, ±75 mm, or ±125 mm |
| Frame Stiffness | 50 kN/mm |
| Horizontal Clearance (between columns) | 440 mm |
| T-Slot Length | 600 mm |
| Hydraulic Power Unit Flow Rate | 5.5 L/min |
| Cooling Method | Air or Water Cooling |
| Electrical Supply | 400 V / 50 Hz / 4 kW |
| Control Modes | Closed-Loop Force, Displacement, and Strain (with extensometer) |
| Accuracy Class | 0.5, compliant with ISO 7500-1 and EN 10002-2 |
| Brand | W+B |
|---|---|
| Origin | Switzerland |
| Model | LFV-E |
| Maximum Test Force | 600 kN |
| Frequency Range | up to 5000 Hz |
| Host Weight | 380 kg |
| Type | Electromechanical Resonant Fatigue Tester |
| Drive System | Servo-Electric, Upper Crosshead-Mounted |
| Brand | W+B |
|---|---|
| Origin | Switzerland |
| Model | LFV-HH |
| Test Force Capacity | 30,000 kN |
| Frequency Range | 0.01–100 Hz |
| Machine Weight | 50 metric tons |
| Instrument Type | Electro-Hydraulic Servo Fatigue Testing Machine |
| Compliance | ISO 9001:2000, ISO/IEC 17025, Swiss TS Certification, MLA-Accredited Calibration Laboratory |
| Brand | W+B |
|---|---|
| Origin | Switzerland |
| Model | LFV-L |
| Maximum Test Force | 6000 kN |
| Frequency Range | up to 5000 Hz |
| Machine Weight | 268 kg |
| Type | Electromechanical-Hydraulic Hybrid Fatigue Testing System |
| Import Status | Imported |
| Category | High-Force Dynamic Fatigue Testing Machine |