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Applications of Universal Testing Machines :

 
 


Universal Testing Machines are used to conduct following Tests :
   Tensile Test on Metal, Synthetic Materials etc.
  • Compression Tests on Springs, Rubber etc.
  • Bending / Transverse Test on Beams, Synthetic Materials etc.
  • Shear Test on Metals, Polymers etc.  

Product Range

Universal Testing Machines
 
 
  Computerized Universal Testing Machines
       Digital Universal Testing Machines
  Mechanical Universal Testing Machines
  Technical Specifications
  Accessories
  Retrofitting And Modernization 
 
 
Computerized Universal Testing Machines
 
Universal Testing Machines
Universal Testing Machines
Capacity 100 kN - 2000 kN
Mechanical, Electronic & Computerized versions available 
Capable of tensile, compression, bend & shear tests
Computerized Universal Testing Machines
UTK - 40E(PC)
SALIENT FEATURES
Windows Based Click and Go Software Package.
Supports Tensile, Compression, Bending and many more Tests.
Confirms BIS 1825 - 1991 and ISO - 7500 - 1986
Standard / Customer defined reports
Compensated for main screw clearances and frame stiffness.
Extensive Database support.

 
GENERAL FEATURES OF COMPUTERISED UNIVERSAL TESTING M/CS.
Universal testing machines of UTK-*** E(PC) series consist of :
1. Hydraulic Loading Unit
2. Hydraulic Control Console
3. Electronic Hardware Interface
4. Highspeed A/D Converter.
5. Windows Based Software for Displaying and Analyzing Test Results.
6. Unlimited Data Base Support (Limited by PC Hard Disk Capacity)
7. Configured for Variety of Tests like,Tensile,Compression Transverse,shear etc.
8. Can be upgraded without any major Hardware change
 
HYDRAULIC LOADING UNIT
Hydraulic Loading Unit of Universal testing machines of UTK-*** E(PC) series consist of :
 
1. Hydraulic Power Pack to develop adequate Hydraulic Pressure to be applied on the specimen under test.
2. Flow Control Valves to smoothly control the rate of loading.
3. Machine Table which moves Up and down with hydraulic ram
4. Chain and sprocket mechanism with geared motor to control movement of middle crosshead
5. Upper Crosshead connected to machine table through plane columns.
6. Main screws for adjusting and controlling position of middle crosshead.
 
Digital - Universal Testing Machines
 
Digital - Universal Testing Machines
SALIENT FEATURES
Easy data feeding through Sealed Membrane type Keyboard.
Suports Tensile, Compression, Bending and many more Tests
Confirms BIS 1825-1991 and ISO -7500--1986
Extensive Graphic and reports Printing.
GENERAL FEATURES OF DIGITAL UNIVERSAL TESTING M/CS.
Universal testing machines of UTK-*** E series consist of :
1. Hydraulic Loading Unit
2. Hydraulic Control Console
3. Electronic Hardware Interface.
4. Configured for Variety of Tests like,Tensile,Compression Transverse,shear etc.
5. Variety of Graphs and Report printing.
6. Can be upgraded without any major Hardware change
 
HYDRAULIC LOADING UNIT
Hydraulic Loading Unit of Universal testing machines of UTK-*** E series consist of :
1. Hydraulic Power Pack to develop adequate Hydraulic Pressure to be applied on the specimen under test.
2. Flow Control Valves to smoothly control the rate of loading.
3. Machine Table which moves Up and down with hydraulic ram
4. Chain and sprocket mechanism with geared motor to control movement of middle crosshead
5. Upper Crosshead connected to machine table through plane columns.
6. Main screws for adjusting and controlling position of middle crosshead.
   
 
MEASURING UNIT:
1. Ultra stable precision grade pressure transducer
2. Encoder for displacement measurement
3. Electronic hardware for Interfacing measuring system for with Digital display for load and displacement.
4. Built in RS 232 port for PC Interface
5. Built in parallel port for Dot - Matrix printer.
6. Can be upgraded without major hardware charge.
Mechanical Type Universal testing Machines
 
Mechanical Type Universal testing Machines
Salient Features
Most simple and Easy to use.
Suports Tensile, Compression, Bending and many more Tests
Confirms BIS 1825-1991 and ISO -7500--1986
Built-in Graphic Recorder
Auto Load Selector
 
GENERAL FEATURES OF HYDROMECHANICAL UNIVERSAL TESTING M/CS.
Universal testing machines of UTK-*** Series consist of :
1. Hydraulic Loading Unit
2. Hydraulic Control Console
3. Large Dial type Load Indicator with Dual Pointer.
4. Equipped with Auto Load Selector.
5. Equipped with Graphic Recording Attachment.
6. Very simple to operate.
 
HYDRAULIC LOADING UNIT:
Hydraulic Loading Unit Universal testing machines of UTK-*** Series consist of :
1. Hydraulic Power Pack to develop adequate Hydraulic Pressure to be applied on the specimen under test.
2. Flow Control Valves to smoothly control the rate of loading.
3. Machine Table which moves Up and down with hydraulic ram
4. Chain and sprocket mechanism with geared motor to control movement of middle crosshead
5. Upper Crosshead connected to machine table through plane columns.
6. Main screws for adjusting and controlling position of middle crosshead.
 
MEASURING UNIT:
 
1. Hydraulic Power Pack to develop adequate Hydraulic Pressure to be applied on the specimen under test.
2. Flow Control Valves to smoothly control the rate of loading.
3. Electrical controls for Hydraulic motor and Crosshead motor.
4. Large circular Dial with pair of needle Pointers for Load display. Red dummy pointer giving Fmax.load value
5. Autograph assembly to draw an “On-Line” graph for Load Vs.Displacement.
Technical Specs for Universal Testing Machine
Model
UNITS UTK-10 UTK-10E UTK-20 UTK-20E UTK-40 UTK-40E UTK-60 UTK-60E UTK-100 UTK-100E
Max capacity kN
100
200
400
600
1000
1st Measuring Range Resolution kN 0-100
0.20
5 N upto
20 kN

25N above 20 kN
0-200
0.40
10N upto
40 kN

50N above 40kN
0-400
1.00
.02kN upto 80kN

0.1kN above 80 kN
0-600
1.00
.03kN upto 120kN

0.15kN above 120kN

0-1000
2.00
.05kN upto 200kN

0.25kN
above 200kN
2nd Measuring Range Resolution kN 0-50
0.10
0-100
0.20
0-200
0.50
0-300
0.50
0-500
1.00
3rd Measuring Resolution kN 0-25
0.05
0-50
0.10
0-100
0.25
0-120
0.20
0-250
0.50
4th Measuring Range Resolution kN 0-10
0.02
0-20
0.04
0-40
0.10
0-60
0.10
0-100
0.20
Max Clearance for Tensile Test mm 50 - 700 50 - 700 50 - 700 50 - 800 50 - 850
Max. Clearnace for Compression Test mm 0 - 700 0 - 700 0 - 700 0 - 800 0 - 850
Clearance between columns mm 500 500 500 600 750
Ram Stroke mm 100 200 200 250 250
Straining/piston speed at load mm/min 0 - 300 0 - 150 0 - 150 0 - 100 0 - 80
Electric Supply kW 1.0 1.0 1.75 1.9 2.6
 
3 ph. 440 volts 50 Hz
Dimension
(mm approx)
L
W
H
2030
750
1960
2030
750
1960
2060
750
2180
2270
750
2540
2420
820
2900
Weight(approx.) kg. 1500 1500 2500 3500 5500
STANDARD ACCESSORIES :
For Tension Test: Clamping jaws for round specimens dia. mm 10 - 20
20 - 30
10 - 20
20 - 30
10 - 25
25 - 40
10 - 25
25 - 40
40 - 55
10 - 25
25 - 45
45 - 70
Clamping
jaws for flat specimens
Thickness mm 0-10
10 -20
0-10
10 -2 0
0 - 15
15 - 30
0 - 15
15 - 30
0-22
22-44
44-65
Width mm 50 50 65 70 70
For compression
Test
: pair of compression plates of diameter
mm 120 120 120 120 160
For Transverse
Test:
Table with the adjustable rollers
           
Width of rollers mm 160 160 160 160 160
Diameter of rollers mm 30 30 30 50 50
Max. clearance bewtween supports mm 500 500 500 600 800
Radius of punch tops mm 6,12 6,12 12,16 16,22 16,22
Due to continuous efforts to improve the performance, technical specifications mentioned may change without prior notice.
 
RETROFITTING AND MODERNISATION

M/s.Krystal Elmec can undertake Modernization and/or Retrofitting of any BRANDED Universal testing M/c.

It includes:
Installing suitable transducers in Loading/Measuring system for sensing, Elongation/Displacement.
Installing suitable Interfacing Hardware like Preamplifiers,A/D converters etc.
Installing Digital Display in case conversion is in Digital Type M/c.
Installing relevant software on PC in case conversion is in PC based System.
Calibrating the M/c after modification
 
Spares and Accessories
 
1800C Bend Test Fixture.
Mechanical Extensometer
1800C Bend Test Fixture
Mechanical Extensometer
Pull out Test Fixture
Brinell Test - Attachment
   
   
Pull out Test Fixture
Brinell Test - Attachment
Electronic Extensometer
  
Grips and Inserts
 
   
Electronic Extensometer
Grips and Inserts
   
Computerised Brinell Testing Instrument
Computerised Brinell Testing Instrument