A Fully Automatic Pressure Testing Machine is an advanced testing system designed to measure the compressive strength and pressure resistance of various materials such as concrete, cement products, pipes, and other structural components. It is widely used in construction, precast concrete production, laboratories, and quality inspection departments.
Unlike traditional manual testing equipment, a fully automatic pressure testing machine is equipped with an intelligent control system that can automatically complete the entire testing process, including loading, data acquisition, analysis, and result display. This significantly reduces human error while improving testing efficiency and accuracy.
The machine typically adopts a high-precision hydraulic system to apply controlled pressure to the test specimen. With the integration of digital sensors and computer-based control software, users can easily set testing parameters and obtain real-time data, ensuring reliable and repeatable results.
As a professional supplier and exporter of Automatic Pressure Testing Machine for Concrete in China, Kelai Machinery is committed to providing customers with high-quality, reliable, and cost-effective prefabricated concrete machinery.
For inquiries about precast concrete machinery suitable for your products, please contact us at [email protected]. We’re happy to assist you.
| Parameter | Specification |
|---|---|
| Maximum Test Force | 2000 kN |
| Machine Class | Class 1 |
| Test Force Measurement Range | 2% – 100% F.S (Full Scale) |
| Test Force Accuracy | Better than ±1% of indicated value |
| Force Resolution | 1/500,000 of full scale (single resolution, no range switching) |
| Compression Loading Rate | 0 – 50 kN/s |
| Loading Rate Error | ±5% |
| Maximum System Pressure | 30 MPa |
| Rated Oil Pump Flow | 2.3 L/min |
| Specifications can be customized according to project requirements. | |
| Parameter | Small Model | Large Model |
|---|---|---|
| Maximum Test Force (kN) | 2000 | 2000 |
| Test Force Measurement Range | 4% – 100% | 4% – 100% |
| Relative Error of Test Force | < ±1% of indicated value | < ±1% of indicated value |
| Distance Between Upper & Lower Platens (mm) | 320 | 330 |
| Piston Stroke (mm) | 80 | 100 |
| Column Spacing (mm) | 260 | 370 |
| Compression Plate Size (mm) | 260 × 300 | 370 × 400 |
| Main Machine Dimensions (mm) | 850 × 550 × 1300 | 1100 × 900 × 1800 |
| Oil Source Dimensions (mm) | 1100 × 750 × 1000 | 1100 × 750 × 1000 |
| Motor Power (kW) | 2 | 2 |
| Total Weight (kg) | 1200 | 1800 |
| Specifications can be customized according to project requirements. | ||
1. With force closed loop control function.
2. Able to achieve equal load rate loading or equal stress rate loading.
3. Use microcomputer to realize electronic measurement and automatically complete tests.
4. The computer automatically calculates the results and prints the report.
5. Test reports can be designed and exported to Excel.
6. Safety protection device: When the test force exceeds 3% of the maximum test force, overload protection occurs and the oil pump motor shuts down.
This series of constant stress pressure testing machines is a classic and practical model developed by our company and represents our current mainstream product line. Based on several previous generations, it has undergone multiple comprehensive upgrades in both structural design and measurement & control systems.
With a more optimized structure and enhanced functionality, this machine is a new-generation fully automatic compression and flexural testing machine with leading technology in the industry.
It is primarily used for compressive strength testing of materials such as bricks, stones, cement, and concrete. In addition, it can also be applied to compression performance testing of other materials.
To date, more than 3,000 units have been produced. Through extensive real-world application and continuous improvement, the machine has achieved mature technology, stable performance, high reliability, and a low failure rate. It is widely recognized and well received by customers in the international market.
By using a fully automatic system, manufacturers and engineers can ensure consistent product quality, improve testing efficiency, and meet international standards. It is an essential piece of equipment for modern construction material testing and quality assurance. Henan Kelai Industrial Co., Ltd. is an internationally recognized manufacturer of precast concrete machinery—renowned as the most professional in the industry! With high-quality products, efficient service, and competitive pricing, Kelai empowers your business to soar!
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Our Frequently Asked Questions section provides clear and practical information about our precast concrete machinery, including hollow core slab machines, wall panel extrusion equipment, and complete precast production lines. Here you can learn more about machine performance, production capacity, installation support, customization options, delivery time, and after-sales service.
An Automatic Pressure Testing Machine is a fully automated system designed to measure the compressive strength and pressure resistance of concrete and other construction materials. It reduces manual operation, ensures high precision, and provides real-time test results.
The machine can test concrete, cement, mortar, bricks, stone, and other construction or industrial materials that require compressive strength evaluation. Some models also support testing refractory or composite materials.
Most models come with a digital control panel or computer-based software, allowing users to set test parameters, monitor the process, and automatically generate reports for analysis.
Yes. The machine is equipped with adjustable platens and a wide pressure plate to accommodate various specimen sizes and shapes, making it versatile for laboratory and industrial applications.
Our Automatic Pressure Testing Machines have undergone rigorous design upgrades, extensive testing, and quality control. They offer stable performance, low failure rates, and are widely used in concrete manufacturing plants, construction laboratories, and quality inspection centers worldwide.
If you are looking for a reliable hollow core slab molding machine for your precast concrete production line, feel free to contact us for more details and quotations. Our technical team will recommend the most suitable model according to your production capacity and project requirements.
