uRocky-A Auto Digital Rockwell Hardness Tester
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Video Demonstration

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Product Features & Applications

Product Features：

  • Test Anvil automatic lifting, without manual rotation of hand-wheel.
  • Press the start button, the test anvil will rise auto matically, test sample will be loaded and unloaded
  • automatically, and the hardness value will be displayed automatically.
  • Closed loop control system, high precision load cell in stead of dead weights.
  • 8″ touch screen for user directly select the hardness scale and test force and displays hardness value, conversion scale, test force, dwell time, etc.
  • With all kinds of rockwell hardness scales HRA HRB HRC etc and high resolution 0.1HR.
  • Automatic correction of high, medium and low hardness numbers.
  • Automatic correction of load, with the force accuracy increased by dynamometer.
  • Automatically apply the initial test force and the main test force.
  • Automatic testing process: Automatic loading -Dwell – Unloading, and automatic display hardness value.
  • Curve display: test force, displacement depth change curve, real-time test force value curve.
  • Curve display: force, displacement depth change curve, real-time force value curve.
  • Powerful data processing function, including: HR, HB, HV and other hardness scale conversion.
  • Qualified range can be set, automatic alarm over the limit, tester’s name, sample name and other information can be input.
  • With USB/RS232 interface, test data can be saved in U-flash directly in Excel format. easy to edit and process.
  • Indenter protective device equiped (testing sample size should over 15mm)

Product Applications：

  • Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.

Technical Specifications

ModeluRocky-150AuRocky-45AuRocky-150/45A
Product NameAuto Digital Rockwell Hardness TesterAuto Digital Superficial Rockwell Hardness TesterAuto Digital TwinRockwell Hardness Tester
Initial Test Force

(error < 0.5%)

10 Kgf (98.07N)3.0kgf(29.4N)Rockwell: 10 Kgf (98.07N)
Superficial Rockwell: 3.0kgf(29.4N)
Main Test Force

(error < 0.5%)

60kgf(588N)

100kgf(980N)

150kgf(1471N)

15kgf(147.1N)

30kgf(249.2N)

45kgf(441.3N)

15kgf(147.1N) ,30kgf(249.2N),45kgf(441.3N)
60kgf(588N),100kgf(980N),150kgf(1471N)
Hardness ScaleHRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HRP, HRS, HRV15N, 15T, 15W, 15X, 15Y,30N30T, 30W, 30X, 30Y,45N, 45T, 45W, 45X, 45YHRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRR, HRP, HRS, HRV
15N, 15T, 15W, 15X, 15Y, 30N,30T, 30W, 30X, 30Y, 45N, 45T,45W, 45X, 45Y
Conversion scaleHRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T

Hardness Test Range

HRA:20-95, HRB:20-100,

HRC:20-70, HRD:40-77,

HRE:70-100, HRF:60-100,

HRG:30-94, HRH:80-100,

HRK:40-100, HRL:100-120,

HRM:85-115, HRR:114-125

HR15N：70-94

HR30N：42-86

HR45N：20-77

HR15T：67-93

HR30T：29-82

HR45T：1-72

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

HRD:40-77, HRE:70-100, HRF:60-100,

HRG:30-94, HRH:80-100, HRK:40-100,

HRL:100-120 HRM:85-115, HRR:114-125

HR15N：70-94, HR30N：42-86

HR45N：20-77, HR15T：67-93

HR30T：29-82, HR45T：1-72

Executive StandardsBSEN 6508, ISO 6508, ASTM E18, GB/T230, JJG112
Dwell Time0-99s
Hardness Resolution0.1 HR
Hardness ReadingLCD Touch Screen
Data OutputUSB Flash Disk
Data SaveThe measured values are saved in USB flash in Excel format
Conversion scaleBrinell, Vickers,Superficial RockwellBrinell, Vickers, RockwellBrinell, Vickers, Rockwell
Test Height300mm
Test Throat200mm
Machine Dimension560 * 280 * 850 mm
Net Weight80kg
Power SupplyAC220 + 5%, 50 ~ 60 hz

Standard Configuration

uRocky-150A

ItemQtyItemQty
Diamond Rockwell Indentor1Diameter 1.5875mm ball head1
Regulating Screw4150mm Test Anvil1
HRC High Hardness Block155mm Test Anvil1
HRC Low Hardness Block140mm V-shaped Test Anvil1
HRB Hardness Block1USB Flash Disk1
Power Line1Touch Pen1
Product Certificate1 copyInstruction Manual1 copy
2A Fuse2Dust-proof Plastic Cover1

uRocky-45A

ItemQtyItemQty
Diamond Rockwell Indenter11.5875 mm Ball Indenter1
Regulating Screw4150mm Test Anvil1
HR15N Hardness Block155mm Test Anvil1
HR30N Hardness Block140mm V-type Test Anvil1
HR30T Hardness Block1Dust-proof Plastic Cover1
Power Line1Instruction Manual1 Copy
USB Flash Disk1Product Certificate1 Copy
Touch Pen12A Fuse2

uRocky-150A/45A

ItemQtyItemQty
Diamond Rockwell Indentor11.5875mm Ball Indentor1
Regulating Screw4150mm Test Anvil1
ardness Block (HRC high and low, HRB)355mm Test Anvil1
Hardness Block (HR15, HR30N, HR30T)340mm V-type Test Anvil1
2A Fuse2V-shaped Test Anvil1
USB Flash Disk1Dust-proof Plastic Cover1
Power Line1Product Certificate1
Touch Pen1Instruction Manual1

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