



*Usage and Characteristics*
This testing machine is used for cement concrete,rock compressive strength test,and it has the characteristics of stable and reliable operation,high adaptability to the environment,high resolution and high accuracy.
*Advantages*
Electro-hydraulic compression testing machine is the force closed-loop control of the electro-hydraulic servo compression testing machine,with constant stress control and load-hold function;adopt high precision full digital servo valve,fast response,hith control accuracy,within the scope of the machine allows,users can arbitrary set loading rate according to the test requirements;force measurement system using oil pressure sensor,can fully guarantee accurate and reliable test accuracy;adopt imported low-noise high-pressure pump,can have a quiet workplace environment.
*Main Technical Parameters*
Model
|
YAW-300B
|
Max.Test Force
|
300KN
|
Test Measurement Range
|
4%-100%FS
|
Test Force and Relative Error Value
|
≤±1%
|
Loading Rate
|
0.3KN/S~10KN/S
|
Loading Rate Error
|
±5%
|
Compression Plate Size
|
φ160mm
|
Max. Pinson Stroke
|
80mm
|
Pinson Diameter
|
φ125mm
|
Upper and Lower Compression Plate Space
|
245mm
|
Max.Oil Pressure
|
25MPa
|
Pump Rated Flow
|
1.52L/min
|
Motor Power
|
0.75KW
|
Overall Dimension
|
1130*430*1280mm
|
Weight
|
400kg
|


















Reviews
There are no reviews yet.