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HB-3000D lifting automatic Brinell hardness tester

HB-3000D lifting automatic Brinell hardness tester

HB-3000D automatic Brinell hardness tester is a table hardness tester. 

It is suitable for Brinell hardness measurement of various large workpieces. 

Feature & Use:

● HB-3000D automatic Brinell hardness tester is a table hardness tester. It is suitable for Brinell hardness measurement of various large workpieces. Automatic charging, loading, unloading, high precision pressure sensor feedback, CPU control and automatic compensation for the test force lost in the test. The machine features small noise, reasonable structure, stable and reliable, beautiful appearance and convenient operation.
The product fuselage part is molded by casting process once and has been treated for a long time. Compared with the technology of plate splicing, long-term use of variable shape is very small, and it can effectively adapt to all kinds of harsh environments.
Automotive paint, high quality paint, strong scratch resistance, use for many years is still bright as new;
It has strong structure, good rigidity, accuracy, reliability, durability and high test efficiency.
Overload, over position, automatic protection, electronic afterburner, no weight, automatic test process, no operator error.
By using electric loading and unloading test force, closed loop feedback is made by pressure sensor of 5 per cent accuracy, ARM32 bit MCU control and automatic compensation of test force.
High power solid state relay has the advantages of large power, low power consumption, no contact, no spark and long service life.
The large torque permanent magnet synchronous motor replaced the old type reducer, resulting in low noise and low failure rate.
Large LCD LCD display, menu intelligent hint, easy to operate, flexible and convenient operation function with conversion between Chinese and English;
The CCD camera device can be equipped with image processing system to make the imaging more intuitive and reduce the error of human readings.
Accuracy is in line with GB/T231.2, ISO6506-2 and American ASTM E10 standard.
●Application area:
1. Determination of Brinell hardness of ferrous metals, non-ferrous metals and bearing alloy materials;
2. Cemented carbide, carburized steel, hardened steel, surface hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, mild steel, Quenched and tempered steel, annealed steel, bearing steel and so on.


nameHB-3000D automatic lifting Brinell hardness tester
Measuring range5-650HBW
Test force(N)980.7、1225.9、1838.8、2415.8、7355.3、9807、29421
Max. height of test piece
Depth of throat150mm
Min. scale value0.1HRW
Weight: approx210Kg

Standard accessories

Large flat anvil1 pc
Small flat anvil1 pc
V-notch anvil1 pc
Φ2.5、Φ5、Φ10 Steel ball pressure head
1 pc
Brinell hardness standard block2 pcs

Our Services:

One year warranty

Lifelong after sales service & maintenance;


Company Information:

Laizhou LaiHua Testing Instrument Factory was founded in 2010,which specializes in the

 manufacture of hardness testers  and metallographic equipment for metaland nonmetal

 materials.  Besides, it can also tailor special, large-scale dedicated machines for users.

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