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Duramin-160
Instruction Manual
16627025-01
Manual No.:
Revision A
Date of Release 2023.09.15

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Summary of Contents for Struers Duramin-160

  • Page 1 16627025-01 Manual No.: Revision A Date of Release 2023.09.15 Duramin-160 Instruction Manual...
  • Page 2 Duramin-160 Instruction Manual...
  • Page 3: Table Of Contents

    Duramin-160 Instruction Manual Table of Contents Page Intended use ............. 4 Safety Precaution Sheet..........5 Icons and typography ..........7 User´s Guide ............. 9 Contents of the Declaration of Conformity ....39...
  • Page 4: Intended Use

    Service Manuals: Struers Service Manual may only be used by a trained technician authorised by Struers. The Service Manual may only be used in connection with Struers equipment covered by the Service Manual. Struers assumes no responsibility for errors in the manual text/illustrations. The information in this manual is subject to change without notice.
  • Page 5: Safety Precaution Sheet

    Duramin-160 Instruction Manual Duramin-160 Safety Precaution Sheet To be read carefully before use The operator(s) must read the Safety and User’s Guide sections of this manual and the relevant sections of the manuals f or any connected equipment and accessories.
  • Page 6 The equipment should only be used for its intended purpose and as detailed in the Instruction Manual. The equipment is designed for use with consumables supplied by Struers. If subjected to misuse, improper installation, alteration, neglect, accident or improper repair, Struers will accept no responsibility for damage(s) to the user or the equipment.
  • Page 7: Icons And Typography

    Duramin-160 Instruction Manual Icons and typography The following icons and typographic conventions are used in this instruction manual: Icons and Safety Messages ELECTRICAL HAZARD indicates an electrical hazard which, if not avoided, will result in death or serious injury. DANGER indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
  • Page 8 Duramin-160 Instruction Manual The 'colour inside' logo on the cover page of this Instruction Manual Colour Inside Logo indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print this document using a colour printer.
  • Page 9: User´s Guide

    Placing Duramin-160..............14 Levelling ................14 Removing the Lifting Bar ............14 Checking the Contents ..............15 Getting Acquainted with Duramin-160 ........... 16 USB Drive and WiFi Adapter ..........17 Rear plate ................17 Noise Level................... 17 Power Supply ................18 Connecting the Tester ............
  • Page 10 Duramin-160 Instruction Manual 4. Struers Knowledge ............32 5. Trouble shooting ............. 33 6. Transport ............7. Technical Data ..............35...
  • Page 11: Getting Started

    Duramin-160 Instruction Manual 1. Getting Started Unpacking Duramin-160 Important Ref er to the HOW TO UNPACK instructions delivered with Duramin. Take care whilst unpacking and handling Duramin. Do not expose to external impact. Do not tilt over 30 degrees. Do not touch the turret.
  • Page 12: Location

    Duramin-160 Instruction Manual Location Duramin must be placed close to the power supply. • Duramin is designed to be placed on a rigid, stable workbench • with a horizontal surface. The workbench must be able to carry at least 170 Kg / 370 lbs.
  • Page 13: Lifting Duramin

    Duramin-160 Instruction Manual Lifting Duramin A crane and lifting straps are required to lift the machine from the packing crate. Important Take care whilst handling Duramin. Do not expose to external impact. Do not tilt over 30 degrees. Do not touch the turret.
  • Page 14: Placing Duramin-160

    Duramin-160 Instruction Manual Placing Duramin-160 To eliminate possible wear and tear or the testers mechanical Levelling structure, the tester should be levelled once it is in its final location.  Check that the anvil is level. Anvil If not:  Turn the vibration damper in the rear right hand corner to level the anvil.
  • Page 15: Checking The Contents

    Duramin-160 Instruction Manual Checking the Contents In the packing crate you should find the following parts: Duramin-160 (Hardness Tester) Accessories Case Accessories Case Standard Accessories Indenter(s) Flat anvil, hardened, 60mm dia. Fuse 3A slow Power cables Vibration dampers (feet) Certificate of calibration...
  • Page 16: Getting Acquainted With Duramin-160

    Duramin-160 Instruction Manual Getting Acquainted Take a moment to familiarise yourself with the location and names of with Duramin-160 the Duramin-160 components. Display  Nose cone   XY-stage  Spindle cover  Z-axis control (Option)  Emergency stop ...
  • Page 17: Usb Drive And Wifi Adapter

    Duramin-160 Instruction Manual The USB drive contains direct and indirect calibration USB Drive and WiFi Adapter documents. The USB WiFi Adapter allows for cable free communication with the Duramin. Information on the model number, serial number, weight, date of Rear plate manufacture, and power requirements can be found on the type plate on the back of the machine.
  • Page 18: Power Supply

    Incorrect voltage may result in damage to the electrical circuit. Duramin-160 is shipped with 2 types of Mains cables: Single-phase Supply The 2-pin (European Schuko) plug is for use on single-phase connections.
  • Page 19: Installing An Indenter

    Duramin-160 Instruction Manual Installing an indenter Duramin-160 is delivered with pre-installed indenter as ordered. Important Do not use other than Struers accessories Indenter shaft To install additional indenters: Use a soft cloth to wipe any dirt or debris from the indenter, ...
  • Page 20: Installing A Table

    Duramin-160 Instruction Manual Installing a table Important Do not use other than Struers accessories Use the appropriate table for the application: To install a table:  Check there is enough room between the indenter and the spindle to install the table.
  • Page 21: Basic Operations

    Duramin-160 Instruction Manual 2. Basic Operations Front Panel Controls Touch screen Hold-to-run button (Option) Spindle Up/Down (Option) Emergency Stop MAIN SWITCH The main switch is located on the rear of the machine. The main switch will be illuminated when power is connected.
  • Page 22: Software

    Please refer to the Duramin software manual for a detailed description of the software functions. Start-up  Switch Duramin-160 on using the main switch at the rear. The Duramin software will initialize and the following progress bar will appear on the display: Note: Duramin-160 will beep during initialization.
  • Page 23 The following screen will appear on the display. Information The actual screen may appear different depending on the configuration and model of the Duramin-160.  Push gently in the middle of the designated buttons for tester operation. Do not use force. Do not use sharp objects.
  • Page 24: Overview Screen

    Duramin-160 Instruction Manual Overview Screen The overview screen is primarily divided into 4 main areas. Main menu Test result Test settings Dashboard Controls Main Menu Test result Visual of process Additional results Test settings Functions Dashboard Controls...
  • Page 25: Main Menu

    Duramin-160 Instruction Manual The Main Menu is used to select the test method and scale required Main menu as well as adjusting settings and other functions. The Test Result and settings shows an image of the indent (or the Test result and settings indent pattern) and a list of the indents performed.
  • Page 26: Performing A Rockwell Test

    Duramin-160 Instruction Manual Performing a Rockwell test  Check that the sample surface is smooth and even. Checking the Sample  Check that the sample surface is free from oxide scale, foreign matter and, in particular, completely free from lubricants.
  • Page 27 Duramin-160 Instruction Manual Applying Preload The indenter will automatically move downwards until it reaches the pre-load position. The tester will now first apply the pre-load (3kgf for Superficial scales and 10kgf for regular Rockwell scales). This process is represented visually on the display.
  • Page 28 Duramin-160 Instruction Manual Applying Main load After the pre-load has been applied the tester will automatically apply the main load. After the main load has been applied the tester will pause for the selected dwell time. When the dwell time has passed, the tester will automatically release the main load and return to the pre-load position.
  • Page 29 Duramin-160 Instruction Manual The hardness value measured will be displayed.  Turn the elevator spindle counter clockwise and move the Sample into a new position to perform another test. − If a clamping attachment is used, release the clamps before moving the sample to its new position.
  • Page 30: Maintenance

    Duramin-160 Instruction Manual 3. Maintenance General Cleaning  Keep Duramin-160 as clean as possible. To ensure a longer lifetime for your equipment Struers strongly recommends regular cleaning. Daily Maintenance Machine  Clean all accessible surfaces with a soft, damp cloth.
  • Page 31: Replacing The Fuse

     Re-install the fuse holder.  Re-connect the electric power cable. Remember to order a new reserve. Calibration Duramin-160’s highly sensitive and accurate load cell and objectives are calibrated prior to shipping. Please contact Struers Service should the load cell or objectives require recalibration.
  • Page 32: Struers Knowledge

    Visit the Struers Hardness testing website for a comprehensive introduction to the principles of hardness testing, useful troubleshooting tips and the latest application knowledge in the field.
  • Page 33: Trouble Shooting

    The maximum down position of the f orce actuator has been reached. Failure of f orce application motor. - Restart the tester. Motor f ailure! If the error remains, contact Struers Service. Failure of Software communication. - Restart the tester. System not initialized! If the error remains, contact Struers Service.
  • Page 34: Transport

    Duramin-160 Instruction Manual 6. Transport The hardness testing machine must always be transported standing upright! DO NOT ship or transport the tester without the correct packing materials. Store the packing crate, foam packaging and fittings for use whenever Duramin is transported/re-located.
  • Page 35: Technical Data

    Duramin-160 Instruction Manual 7. Technical Data Please refer to the for further Duramin Product Overview brochure details.
  • Page 36 Dimensions Width 291 mm (11.5") Depth 580 mm (22.8") Height 855 mm (33.7") Weight Duramin-160 146 Kg (322 lbs) Duramin-160 Z 156 kg (344 lbs) Read method Automated Overview camera resolution N.A. Overview camera field of N.A. view Meassurement camera N.A.
  • Page 37 Total test, max, min, average, range, standard deviation, all in real time after each test Sample height 50 mm (2") Throat depth 195 mm (7.7") Safety standards CE labelled according to EU directives REACH For information about REACH. contact your local Struers office...
  • Page 38 TECHNICAL DATA Duramin-160 Duramin-160 Operating environment Surrounding temperature 10-35°C (50-95°F) Humidity 10%-90% RH non-condensing Safety Circuit Emergency stop EN ISO 13849-1 PL c, Category 1 Categories/Performance Stop category 0 Level Noise level A-weighted sound emission pressure level at workstations < 70 dB(A)
  • Page 39: Contents Of The Declaration Of Conformity

    Doc. no.: 16627901 D_en-us Declaration of Conformity Manufacturer Struers ApS • Pederstrupvej 84 • DK-2750 Ballerup • Denmark Name Duramin-160 Model Function Hardness tester Type Cat. no. 06626101, 06626111, 06626311 Serial no. Module H, according to global approach We declare that the product mentioned is in conformity with the following legislation, directives and standards:...
  • Page 40  Pederstrupvej 84 DK-2750 Ballerup Denmark...

This manual is also suitable for:

Duramin-160 z066261010662611106626311

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