Comprehensive Specifications and Models of Impact Test Machines - Find Higher Quality Impact Test Machines Here

The pendulum impact tester is primarily used to determine the material's resistance to impact under dynamic loads, thereby assessing the material's quality under dynamic load action. The Union pendulum impact tester is divided into: fully automatic impact tester and semi-automatic impact tester. The fully automatic impact tester is further categorized based on the customer's testing requirements into normal temperature impact and low temperature impact, meeting national standards such as GB/T229, GB/T3808, and also satisfying ASTM, EN, ISO international standards, as well as European and international standards.

The pendulum impact testing machine is mainly used to measure the resistance of materials to impact under dynamic loads, in order to determine the quality condition of materials under dynamic loads. The Liangong pendulum impact testing machine is divided into: fully automatic impact testing machine and semi-automatic impact testing machine. The fully automatic impact testing machine is divided into room temperature impact and low-temperature impact according to customer testing requirements, meeting national standards such as GB/T229 and GB/T3808, as well as ASTM, EN, ISO American, European, and international standards.

High-end pendulum impact tester

This series of metal pendulum impact testers offers impact energies of 150J, 300J, 450J, 600J, and 750J with a double support structure for enhanced stability. Featuring three energy display methods, the results can be easily compared, effectively eliminating potential issues. Additionally, it is equipped with a fully enclosed safety guard and a sample collection device, which removes the samples outside the tester after impact, improving work efficiency while ensuring the safety of the test personnel.

2. Low-Temperature Automatic pendulum impact tester

JBD-300S/500S Digital Display Low Temperature Automatic Impact Tester

JBD-300W/500W Microcomputer-Controlled Low-Temperature Automatic Impact Tester

The Lian Gong series of low-temperature automatic impact testers feature high-torque clutches and high-power motors, ensuring smooth and vibration-free operation during the pick-up and placement of the pendulum. The temperature control precision is high, and the low-temperature range can be customized according to the customer's temperature requirements.

3. Ultra-Low Temperature Automatic pendulum impact tester

JBDS-300C/500C Digital Display Ultra-Low Temperature Automatic Impact Tester

JBDW-300C/500C Microcomputer-Controlled Ultra-Low Temperature Automatic Impact Test Machine

The Lian Gong series ultra-low temperature automatic impact tester features a high-torque clutch and high-power motor, ensuring smooth and vibration-free operation during loading and unloading. The low-temperature range can be customized according to customer temperature requirements, with the lowest temperature reaching -196°C. The cooling methods include mechanical refrigeration and liquid nitrogen refrigeration.

4. Room Temperature Full-Automatic Free-Falling锤冲击试验机

JBS-300Z/500Z Digital Display Constant Temperature Automatic Impact Tester

JBW-300Z/500Z Microcomputer-Controlled Room Temperature Automatic Impact Tester

The three types of fully automatic impact testers utilize PLC or microcomputer control, featuring high stability and strong anti-interference capabilities. During low-temperature impact tests, after the sample reaches the set temperature, the feeding mechanism employs pneumatic feeding. The sample is accurately delivered to the impact position using face定位 technology (a patent technology of Union), which not only reduces the hassle of centering the sample each time it is placed but also enhances work efficiency and test precision. The entire impact process takes less than 4 seconds.

5. Pendulum-type Semi-Automatic Impact Testing Machine

JB-300B/500B Semi-Automatic Impact Tester

JB-300S/500S Digital Semi-Automatic Impact Tester

JB-300W/500W Microcomputer-Controlled Semi-Automatic Impact Tester

This series of impact testers also features a high-torque clutch and a high-power motor, ensuring smoother and vibration-free operation during the picking and placing of specimens. After breaking the specimen, the remaining energy is utilized to automatically swing the pendulum, preparing for the next impact test. This series is a suitable choice when the volume of testing is not large and the budget is limited.

6. Hand-operated Impact Tester

The JB-300 Manual Impact Tester is manually operated, requires no power source, and is suitable for smaller units or educational institutions for testing purposes. It features a maximum impact energy of 300J. Union's series of impact testers utilize a new-type brake belt, equipped with a manual braking mechanism, which is easier to operate than that of other manual impact testers, offering smooth braking and easy replacement.

7. Cantilever Beam Impact Tester (E-Beam Impact Tester)

JBN-300 Overhanging Beam Impact Tester

Meets the test standards ISO R84 for the Charpy impact test on steel; BS 131; and GB/T 4158 for the test method of Charpy impact test on metal.

8. Mini-Energy Impulse Tester

The Small Energy Impact Tester is categorized into three types: simply supported beam impact tester, cantilever beam impact tester, and combined simply supported and cantilever beam impact tester. It is used to determine the impact toughness of non-metallic materials such as plastics, reinforced nylon, glass fiber reinforced plastics, ceramics, cast stone, plastic electrical appliances, and insulating materials. The impact methods include simply supported beam impact and cantilever beam impact. The pendulum energies range from 1J/5J/7.5J/15J/25J/50J to 5.5J/11J/22J, etc.