Usage:

This tester is designed for use in measuring the Rockwell hardness of hard alloys, quenched and unquenched steels. As its frame is higher than that of conventional type, so that it is a desired instrument for determining the hardness of large sized workpieces in the factories and repair workshops.

Specifications:

Measuring range: 20-88HRA, 20-100 HRB and 20-70HRC
Test load: 588.4, 980.7, 147 N (60, 100 150kgf)
Max. height of test piece: 400mm
Depth of throat: 160mm
Dimensions: 548 x 326 x 1025mm
Weight: aprrox.140kg

Standard accessories:

Large flat anvil: 1pc
Small flat anvil: 1 pc
V-notch anvil: 1 pc
Diamond cone penetrator (120º):1pc
1/16″steel ball penetrator: 1pc
Rockwell standardized block: 5 pcs