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  • 200 ton electro-hydraulic servo fully automatic pressure testing machine

200 ton electro-hydraulic servo fully automatic pressure testing machine

The pressure testing machine is mainly used for compressive strength testing of building materials such as bricks, stones, cement, and concrete, and can also be used for mechanical performance testing of other materials.

Introducción

Economical and applicable model, high cost performance, high stability.

Main functions:

The microcomputer-controlled electro-hydraulic servo pressure testing machine is mainly used for compressive strength tests of building materials such as concrete, rock, cement products, hollow bricks, refractory materials, engineering materials, stone, rubber bearings, etc. It is an essential equipment for laboratories in industries such as roads, railways, bridges, buildings, building materials, colleges and universities.

It complies with GB/T50081-2002 << Standard for Test Methods of Mechanical Properties of Ordinary Concrete >>.

Main features:

Computer control automatically completes the test, with good reliability and high test accuracy.

It has a force closed-loop control function, which can realize constant load rate or constant stress rate loading.

The test loading speed, load, strength, maximum peak value, and force loading curve are displayed in real time on the computer screen.

The test data is automatically collected and processed, and the results are automatically calculated and output as standard test reports.

It has an overload protection function, that is, the automatic shutdown and power-off function when the force value exceeds the full range by 2%.

Technical parameters:



Parámetros




Maximum test force

2000kN

3000kN

Force measurement range

4%~100%FS 

Relative error of test force indication

≤±1%

<±1%

Screw adjustment method
electric


electric


electric

Dimensions of upper and lower pressure plates (mm)

260×300

370×370

Maximum distance between upper and lower pressure plates (mm)

320

330

Maximum stroke of piston (mm)

30

50

Piston diameter (mm)

Φ250

Φ310

Rated pressure of hydraulic pump (MPa)

40

40

Power Supply (kW)

3 phase 0.75

1.1

Overall dimensions of the host (length x width x height) (mm)

800×500×1200

1000×600×1500

Weight (kg)

750

1800

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