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MWF-100
90278990
I.Application
This testing machine is based on standards such as ASTM G133 linear reciprocating wear test (amplitude 10mm, frequency 5Hz), and is mainly used for micro-powered reciprocating friction and wear experiments. It offers high testing accuracy and reliability; and is used to evaluate the wear resistance physical properties of coatings, plastics, metals, and non-metallic materials. The main body of the testing machine consists of a reciprocating motion worktable fixture, a servo-driven control system for reciprocating motion, a servo-loaded system for testing force, and a high-precision friction force measurement system. The servo-driven mechanism drives the friction pair to perform linear reciprocating motion. The test force is servo-loaded onto the friction pair specimen. The loading intensity is achieved through servo loading or constant force loading. The servo-driven mechanism drives the friction pair to perform reciprocating motion, and the high-precision friction measurement system measures the friction force, friction coefficient, friction amount, temperature change, test curves, and other friction parameters and curve changes during the friction process, thereby measuring the wear amount and friction coefficient under certain environmental pressure conditions. Test parameters such as friction force, friction coefficient, friction time, and friction amount can be arbitrarily set by the operator on the computer interface and are controlled and displayed in real time by the computer. Corresponding parameter curves can be plotted, saved, and test reports can be printed out.
II.Main Technical Parameters
1. Reciprocating Test Stroke: 10mm
2. Test Force Application Range: 2～100N
3. Friction Force Measurement Range: 2～50N
4. Maximum Reciprocating Speed: 100 times/min (frequency within 5Hz)
5. Friction Type: Linear sliding linear reciprocating mode
6. Friction Pair: One set of ball-and-disc friction pair.
7. Fixture: Reciprocating clamping fixture.
8. Standard Specimen Size Requirements: Spherical specimen (M50 tool steel/NBD200 silicon nitride) diameter 9.525mm; Flat specimen (0-1 tool steel/SRBSN silicon nitride) 12.7×0.635mm
9. Specimen Material: Alloy specimen (custom material)
10. Automatic loading test force is adopted, with stepless loading and automatic control of the test force. The rotational shaft speed is automatically controlled by an AC servo motor. The test force, friction force, friction coefficient, number of reciprocations (frequency), time, and other parameters are displayed in real time and curves are plotted.
11. Test Conditions: Tests can be conducted under various conditions, including dry friction (without lubrication), oil lubrication, and changes in load, speed, time, and friction pair materials.
12. Test Force Control Method: Computer controlled, automatic loading.
13. Data Processing Range: A dedicated control system computer enables full control of the entire machine and the test process, real-time display of various parameters, automatic plotting and recording of friction force-time curves, friction coefficient-time curves, temperature-time curves, etc., and storage and printing of test reports. All test parameters can be automatically set by the operator on the computer interface and controlled and displayed in real time by the computer. It can test the friction force and coefficient of friction of the sample, display friction performance curves, and directly determine the friction properties of the material.
14. High measurement accuracy, wide measurement range, robust construction, high testing efficiency, and convenient maintenance.
15. Power supply: 220V, 50Hz
I.Application
This testing machine is based on standards such as ASTM G133 linear reciprocating wear test (amplitude 10mm, frequency 5Hz), and is mainly used for micro-powered reciprocating friction and wear experiments. It offers high testing accuracy and reliability; and is used to evaluate the wear resistance physical properties of coatings, plastics, metals, and non-metallic materials. The main body of the testing machine consists of a reciprocating motion worktable fixture, a servo-driven control system for reciprocating motion, a servo-loaded system for testing force, and a high-precision friction force measurement system. The servo-driven mechanism drives the friction pair to perform linear reciprocating motion. The test force is servo-loaded onto the friction pair specimen. The loading intensity is achieved through servo loading or constant force loading. The servo-driven mechanism drives the friction pair to perform reciprocating motion, and the high-precision friction measurement system measures the friction force, friction coefficient, friction amount, temperature change, test curves, and other friction parameters and curve changes during the friction process, thereby measuring the wear amount and friction coefficient under certain environmental pressure conditions. Test parameters such as friction force, friction coefficient, friction time, and friction amount can be arbitrarily set by the operator on the computer interface and are controlled and displayed in real time by the computer. Corresponding parameter curves can be plotted, saved, and test reports can be printed out.
II.Main Technical Parameters
1. Reciprocating Test Stroke: 10mm
2. Test Force Application Range: 2～100N
3. Friction Force Measurement Range: 2～50N
4. Maximum Reciprocating Speed: 100 times/min (frequency within 5Hz)
5. Friction Type: Linear sliding linear reciprocating mode
6. Friction Pair: One set of ball-and-disc friction pair.
7. Fixture: Reciprocating clamping fixture.
8. Standard Specimen Size Requirements: Spherical specimen (M50 tool steel/NBD200 silicon nitride) diameter 9.525mm; Flat specimen (0-1 tool steel/SRBSN silicon nitride) 12.7×0.635mm
9. Specimen Material: Alloy specimen (custom material)
10. Automatic loading test force is adopted, with stepless loading and automatic control of the test force. The rotational shaft speed is automatically controlled by an AC servo motor. The test force, friction force, friction coefficient, number of reciprocations (frequency), time, and other parameters are displayed in real time and curves are plotted.
11. Test Conditions: Tests can be conducted under various conditions, including dry friction (without lubrication), oil lubrication, and changes in load, speed, time, and friction pair materials.
12. Test Force Control Method: Computer controlled, automatic loading.
13. Data Processing Range: A dedicated control system computer enables full control of the entire machine and the test process, real-time display of various parameters, automatic plotting and recording of friction force-time curves, friction coefficient-time curves, temperature-time curves, etc., and storage and printing of test reports. All test parameters can be automatically set by the operator on the computer interface and controlled and displayed in real time by the computer. It can test the friction force and coefficient of friction of the sample, display friction performance curves, and directly determine the friction properties of the material.
14. High measurement accuracy, wide measurement range, robust construction, high testing efficiency, and convenient maintenance.
15. Power supply: 220V, 50Hz
