The applying and releasing of test force is performed by a hydraulic system in this tester. The grating technique is used for determining the depth of indentation. The measured hardness value can be digitally displayed and recorded. The tester can automatically carry out 400 tests per hour. It is especially suitable for the Brinell hardness test in production line and test pieces of batch process.

 

MODEL HBZ-3000A AUTOMATIC BRINELL HARDNESS TESTER


Specifications

   Measuring range: 32-450HBS

   Test force: 7.355, 9.807, 29.42KN

                   (750, 1000, 3000kgf)

   Max. height of test piece: 450mm

   Depth of throat: 170mm

   Power supply: 380V AC

   Dimensions: main machine 920 x 720 x 1760mm

                      indicator 510 x 500 x 1450mm

   Weight: main machine approx. 900kg 

               indicator approx. 40kg