China Manual HR-150A Rockwell Hardness Tester manufacturers

This type is an indispensable hardness measuring instrument in machinery, metallurgy and metrology department.
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Product Details

Main features :

HR-150A is a very practical product with small footprint and high utilization rate.


HR-150A is a manual Rockwell hardness tester, lever loading, reliable and durable, no need for power, high test efficiency,durable and reliable loading;

The dial directly reads the hardness value with scales of HRA,HRB and HRC and can be optionally equipped with other scales of Rockwell;

The frictionless spindle is used, and the test force precision is high;

The hardness tester of metals manufacturer adopts a precision hydraulic buffer with integrated casting, which has no buffer oil leakage, and has smooth and unloading, no impact, and adjustable speed;

Mechanical and manual testing mode,easy and simple operation,without electrical power supply;

The fuselage part of the product is formed by the casting process once and has been treated for a long time. Compared with the jigsaw process, the long-term use of the shape variable is extremely small, and can be effectively adapted to various harsh environments; Car paint, high quality paint, strong scratch resistance, and still bright and new for many years;





This typehas a wide range of applications and is suitable for all kinds of workplaces.



Measuring range

20-88HRA, 20-100HRB, 20-70HRC

Major load

588.4, 980.7, 1471N (60, 100, 150kgf)

Max test height


Depth of throat


Hardness resolution





Delivery Packaging

Before shipment, we put the cutting machine on the wooden support and tighten it with screws, then put enough foam around it to prevent collision damage during transportation. Secondly, we will use the wooden box to pack the cutter and tighten it tightly with screws. Finally, it will be completely locked outside the wooden box with the packing belt.



 And we own a complete transportation system and cooperate with many famous shipping companies to ensure that the machinery arrives at the port of destination faster and safer, and support shipping, air transportation, etc.





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