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HBZ-3000D Automatic Lifting Brinell Hardness Tester


HBZ-3000D automatic lifting Brinell hardness tester, suitable for Brinell hardness measurement of various large workpieces. The motor is used for automatic loading, holding and unloading, and the test force is fed back by a high-precision pressure sensor, controlled by the CPU and automatically compensated. The characteristics of this machine are low noise, reasonable structure, stable and reliable, beautiful appearance, convenient operation, automatic lifting of the workpiece without manual labor, which greatly reduces the labor intensity of testers.

Determination of Brinell hardness of ferrous, non-ferrous and bearing alloy materials, such as cemented carbide, carburized steel, hardened steel, case hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, mild steel, quenched and tempered Steel, annealed steel, bearing steel, etc.

Product Detail

Product Tags


1. The body part of the product is formed at one time by the casting process, and has undergone a long-term aging treatment. Compared with the paneling process, the long-term use of the deformation is extremely small, and it can effectively adapt to various harsh environments;

2. Car baking paint, high-grade paint quality, strong scratch resistance, and still bright as new after many years of use;

3. The electric loading and unloading test force is adopted, closed-loop feedback is carried out by a pressure sensor with a precision of 5‰, and it is controlled by an ARM32-bit single-chip microcomputer and can automatically compensate for the loss of the test force during the test;

4. Solid structure, good rigidity, accurate, reliable, durable, and high test efficiency;

5. Overload, over-position, automatic protection, electronic afterburner, no weight; automatic test process, no human operation error;

6. Large LCD display screen, intelligent menu prompts, easy to operate, flexible and convenient operation functions with Chinese and English conversion;

7. Optional CCD image processing system to make imaging more intuitive and reduce human reading errors;

8. Accuracy conforms to GB/T231.2, ISO6506-2 and American ASTM E10 standards.


1. Measuring range: 5-650HBW

2. Test force: 980.7, 1225.9, 1838.8, 2415.8, 7355.3, 9807, 29421N (100, 125, 187.5, 250, 750, 1000, 3000kgf)

3. The maximum allowable height of the sample: 280mm;

4. Distance from the center of the indenter to the machine wall: 150mm;

5. Dimensions: 700*268*980mm

6. Power supply: AC220V/50Hz

7. Weight: 210Kg.

Standard configuration

Large flat workbench, small flat workbench, V-shaped workbench: 1 each;

Steel ball indenter: Φ2.5, Φ5, Φ10 each 1;

Standard Brinell hardness block: 2

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