Electro-Hydraulic Servo Universal Testing Machine (Special for Wire Rope)

February 25, 2024

Model NO.: WAW Series
Control: Computer Control
Weight: >2000Kg
Power Source: AC380V
Oil Cylinder Position: Under
Trademark: SHENLI
Transport Package: Wooden Case with Fumigation Certificate
Specification: wire rope OD ≤ 14mm
Origin: Shanghai, China
HS Code: 90241090
1.   Performance characteristics:
a)     Dual-test space design, under-cylinder, four-column-double-screw frame structure, compact structure;
b)     Durable chrome-plated column for easy cleaning and a long-lasting-life;
c)     Hand operation box makes the operation more convenient and flexible;
d)     High-precision load cell directly measures force, strong resistance to lateral and impact;
e)     By using high pressure internal gear pump, the noise is less than 60 db under full load;
f)      The hydraulic system uses pressure servo technology, the system pressure always follow up with the working pressure, and thus more energy saving;
g)     While computer-controlled, with manual operation so that customers have more choices use;
h)     With hardware and software overload protection;
i)       Advanced and reliable PCI bus technology to improve the speed of data acquisition, control signal response and control accuracy;
 
2.   Applications:
l  Special for wire rope tensile tests;
l  Can be increased other fixturesfor different material specimen tensile tests (such as metal bars, sheet, tube, fastener and etc.);
l  Compression tests, bending tests, shearing tests;
 
3.   Applied Standards:
Load meets or exceeds the following standards: ASTM E4, ISO7500-1, EN10002-2, BS1610, DIN 51221;
Strain measurement meets or exceeds the following standard: ASTM E83, ISO 9513, BS3846, EN10002-4;
Also conform to some other standards: ASTM E8, ASTM A370, ASTM 615, ISO 6892-1, ISO 146303, ISO 156301, BS 4449;
 
4.   Fixture for Wire Rope:
Electro-Hydraulic Servo Universal Testing Machine (Special for Wire Rope)

5. Specification
Model WAW-300kN WAW-600kN
Capacity 300kN 600kN
Type of Load Structure Frame of four columns
Accuracy Grade ±0.5%/±1%
Accuracy of Testing Load ±0.5%/±1%
Accuracy of Deformation ±0.5%/±1%
Accuracy of Displacement ±0.5%/±1%
Deformation Measuring Range 1%~100%F@S
Load Range(kN) 1%~100%F@S
Deformation Resolution(mm) 0.001
Displacement Resolution(mm) 0.001
Stress Rate Range 1_60(N/mm2)S-1
Strain Rate Range 0.00025/S- 0.0025/S
Effective Distance between Columns(mm) 435 485
Max. Distance between Tensile Grips(mm) 1050 1050
Diameter of Wire Rope(mm) ≤14mm
Max. Distance between Compression Faces(mm) 570 620
Dimension of Compression Plate(mm) φ128×30 φ128×30
Piston stroke(mm) 250 250
Dimension of Load Frame(mm) 720*560*1900 770*660*2300
Dimension of Hydraulic Power Unit(mm) 1200*590*1000
Power(kW) 2 3
Weight(kg) 1850 2500

Electro-Hydraulic Servo Universal Testing Machine (Special for Wire Rope)
Electro-Hydraulic Servo Universal Testing Machine (Special for Wire Rope)
 

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