Spring torsion fatigue testing machine
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Spring Torsion Fatigue Testing Machine (horizontal type) is an advanced automatic torsional fatigue testing instrument with digital display and counting functionality. It is specifically designed to evaluate the torsional fatigue life of torsion springs, spiral springs, elastic elements, and friction mechanisms. The instrument provides precise, real-time data, ensuring reliable results for research, development, and quality control in industrial, educational, and laboratory settings.
Application
(1) Testing the torsional fatigue life of torsion springs in automotive, aerospace, and industrial machinery applications.
(2) Evaluating spiral springs used in mechanical assemblies and precision instruments.
(3) Assessing elastic elements and components in vibration and shock absorption systems.
(4) Fatigue testing of friction mechanisms in mechanical devices.
(5) Research and development of spring materials and components.
(6) Quality control and reliability assessment in manufacturing plants.
(7) Educational and laboratory experiments in mechanical engineering and material science.
(8) Testing springs and components for industrial, mining, and technical supervision departments.
Standards
(1) JB/T 9370 – Torsion Testing Machine Standard.
(2) JJG 269 – Torsion Testing Machine Verification Regulations.
(3) ISO standards for torsional fatigue testing of springs and elastic elements.
(4) JIS standards for torsion and spring fatigue evaluation.
(5) ASTM standards for torsion spring life testing.
(6) DIN standards for torsion fatigue measurement of mechanical components.
Features
(1) Real-time display of rotation speed, torsion angle, and test count.
(2) User-settable torsion angle, speed, and preset test count for full operational control.
(3) Dual display of test speed in both t/m and Hz.
(4) Automatic stop with buzzer notification upon reaching preset test count.
(5) Programmable torsion direction according to sample characteristics.
(6) Automatic data storage; test count can be saved and resumed for subsequent tests.
(7) High-precision control using absolute rotary encoder with no cumulative error.
(8) Designed for enhanced stability and reliable long-term operation.
Parameters
| Parameter | Specification |
|---|---|
| Total measuring range (N·m) | 10, 20, 50 |
| Adjustable frequency (Hz) | 0–5 |
| Test frequency | According to actual sample |
| Adjustable torsion angle (°) | 0–300 (according to actual requirements) |
| Counting capacity | 999,999,999 |
| Test station | 1 |
| Power supply | AC 220V ±10%, 50Hz |
| Noise | ≤50 dB(A) |
Accessories
(1) Main testing machine
(2) Torque fixtures for torsion spring installation
(3) Angle measurement clamps
(4) Control panel with digital display
(5) Power cable
(6) User manual
Test Procedures
(1) Install the spring or elastic component securely on the test station.
(2) Set the desired torsion angle, rotation speed, and target test count.
(3) Activate the machine; monitor real-time display for torsion angle, speed, and test count.
(4) Machine automatically stops and sounds a buzzer when the preset count is reached.
(5) Adjust torsion direction or repeat tests as necessary for different samples.
(6) Save the test data using the automatic storage function for future reference.
(7) Carefully remove the sample after testing and record the results.
Maintenance Information
(1) Regularly inspect rotary encoders, fixtures, and clamps for wear or damage.
(2) Lubricate moving and rotating components according to manufacturer guidelines.
(3) Ensure the control panel and display are clean and free from dust.
(4) Check electrical connections periodically to prevent operational faults.
(5) Store the instrument in a clean, dry, and stable environment when not in use.
(6) Follow all safety procedures to prevent injury during operation, particularly when testing high-frequency torsion cycles.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Benchtop seam fatigue tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The leather seam fatigue testing machine is used to test interior materials b... |
 |
Goggles Puncture Resistance Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The safety goggle puncture resistance testing machine is a device used to test the puncture... |
 |
CE certified mask fit tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Qinsun PortaCount Respirator Fit Tester assesses the overall integrity of... |
 |
Solid Energetic Materials Stability Tester | ASTM E487 & EN 13763 | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards EN 13938-2:Respiratory Protective Equipment for Firefighters - Par... |
 |
Goggles Puncture Resistance Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The safety goggle puncture resistance testing machine is a device used to test the puncture... |
Похожие товары
 |
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester | Продавец: Коллирон электроникс лимитед | Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent... |
 |
ORP-2026S Waterproof Soil ORP and Temperature Meter | Продавец: Коллирон электроникс лимитед | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
TDS-2616 Waterproof EC/TDS/Temperature Meter | Продавец: Коллирон электроникс лимитед | Range EC ～19.9mS TDS Temp 0～50℃ R... |
 |
EC-98330 CF ECOstick - Nutrient Tester | Продавец: Коллирон электроникс лимитед | Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el... |
 |
PH-808 Waterproof Soil PH Meter | Продавец: Коллирон электроникс лимитед | Model PH-808 Range PH ～14.00PH Temp 0～50℃ ... |
