RT90-0330, HR 150A 3R TYPE ROCKWELL HARDNESS TESTER

Description

HR150A 3R type Rockwell hardness tester #RT90-0330

In hardness tester. The Rockwell hardness tester utilizes either a steel ball or a conical diamond known as a brale and indicates hardness by determining the depth of penetration of the indenter under a known load.

• Designed measuring hardness of metal and alloys of all kinds, hard or soft whether flat, round or irregular in shape.
• Simple in design and easy to operate, yet sensitive and accurate testing results can be obtained with these testers.
• The are ideally suitable for schools, labortories,tool rooms, inspection and heat treatment departments & factories.
• Conform to IS: 3804-1966 and part I and part II for Rockwell test.
• STANDARD ACCESSORIES:
  • 1pc 5-3/4″ testing table
  • 1pc 2-3/16″ testing table.
  • 1pc 2-3/16″ testing table with “V” grooves
  • 1pc 120 diamond indenter
  • 1pc 1/16″ tungsten carbide alloyball indenter
  • 1pc Rockwell A test block
  • 1pc Rockwell B test block
  • 3pcs Rockwell C test block
  • 2pcs screwdriver
  • 1pc complete instruction manual
  • 1pc dustproof plastic cover

LOADS AND INDICATORS

• Maximum load: 150Kgf
• Load range: 60, 100, 150Kgf
• Initial load range: 10Kgf
• Maximum test height: 6.69″
• Depth of throat: 5.31″
• Maximum depth of spindle below base: 2″
• Size of base: 9.37″ x 17.56″
• Machine height: 24-2/5″
• Approximate net weight: 144 lbs

Download the Mannual—–>Download

In order to make it easier for customer to Package Opening, Transportation, Installation and Commissioning & III. Normal Operation, MFG has taken some photos to show how to unload the shipping protection devices while customer start to use this machine.—–>Download

MFG even took photos of these STEPS for the above instructions, as the enclosed Photos

Small Leveler—–>Download

Step 1—–>Download

Step 2—–>Download

Step 3—–>Download

Step 4—–>Download

Step 5—–>Download

Step 6—–>Download

Or read the manual online

Part I

Part II

Part III

Part IV