About Compression Testing Machine
Compression Testing Machine
- 3000 kN cap. compression frame for testing cylinders up to 160 x 320 mm and cubes up to 200mm. Conforming to EN 12390-4.
- High-stiffness 4-welded-columns frame
- Heavy duty spherical seat
- Compression platens 300mm diameter x 50mm thickness
- Daylights: horizontal 370mm, vertical 350mm
- Piston travel 50mm
- Limit switch preventing Piston over travel complete with front door and rear transparent guard
- Load measurement accuracy (when connected to suitable control unit): class 1 to EN 12390-4 /class A to ASTM E74 starting from 10% of full scale. Special calibration from 1% of f.s. available on request
- Supplied complete with traceable calibration
- Certificate for load measurement accuracy and traceable test certificate for load transfer verification (stability test), when purchased with control unit
- Complete with connection kit for separate control console (including pressure transducer) and base
- Special calibration of load digital readout unit assuring class 1 from 1% of testing machine full scale [maximum load
- Distance piece diameter 200 x 50 mm.
- Distance piece diameter 200 x 68 mm.
- Distance piece diameter 200 x 30 mm.
Robust Design & High CapacityThe CTM-2000D features a sturdy mild steel body and high-strength hydraulic components, ensuring reliability and long service life even under heavy-duty use. Its large capacity (2000 kN) allows for the testing of a wide range of conventional and high-strength building materials, catering to diverse industrial needs.
Advanced Digital ControlEquipped with a digital LCD display and peak hold function, the machine delivers accurate and clear test results. Overload protection enhances safety for operators, while the semi-automatic operation combines ease of use with precise control over testing parameters. Calibration certification guarantees measurement confidence.
Versatility and ComplianceWith a spacious loading area and a maximum ram travel of 50 mm, the CTM-2000D adapts to different sample sizes. It is fully compliant with IS 516 and ASTM C39 standards, ensuring suitability for international and domestic quality assurance programs. Suitable for ambient environments up to 50C.
FAQs of Compression Testing Machine:
Q: How does the CTM-2000D Compression Testing Machine operate during a typical test?
A: The operator places the material sample in the loading space, then activates the hydraulic pump (manually or automatically, depending on the configuration). The digital display records the applied force as the piston advances, automatically holding the peak reading. The process is easy to monitor and control, ensuring accurate compressive strength measurement.
Q: What types of materials can be tested using this machine?
A: The CTM-2000D is designed for testing the compressive strength of various construction materials, including concrete cubes, bricks, and cement samples. Its robust build and configurable loading space allow it to handle materials of different sizes and strengths within the 0-2000 kN range.
Q: When is calibration required for the machine?
A: The machine comes supplied with a calibration certificate for verification before initial use. Regular calibration is recommended, typically on an annual basis or as required by your quality procedures, to maintain high accuracy (1% of indicated load) and reliable results.
Q: Where can this compression testing machine be installed?
A: The CTM-2000D is suitable for installation in laboratories, quality control departments, and construction material testing facilities. Its manageable dimensions (800 x 600 x 1800 mm) and approximate 500 kg weight allow it to fit standard laboratory or industrial space requirements.
Q: What is the benefit of the peak hold and overload protection features?
A: The peak hold function automatically captures and retains the highest load applied for clear and unambiguous test reporting. Overload protection ensures test integrity and operator safety by preventing damage to internal components during excessive loading.
Q: How accurate are the test results provided by this machine?
A: With an accuracy of 1% of the indicated load, the CTM-2000D offers high-precision measurements, meeting stringent international standards (IS 516, ASTM C39). The digital display further enhances result reliability by reducing manual reading errors.
Q: What is the process for obtaining test results from the device?
A: After placing the test sample and starting the pump, the machine applies load gradually until failure occurs, and the maximum load is shown on the digital display. Data can be recorded directly from the screen, and the peak hold ensures you capture the critical result effectively.