DYE-2000S-2 Computer-controlled Electro-hydraulic Servo Pressure Testing Machine (2-column type, large space)

Function and Application: This machine is an integrated product combining mechanical, electrical and instrumentation components. It features an exquisite appearance, reinforced structure, compact design, with the computer installed on the machine box, making it convenient for use and maintenance, and saving floor space. It uses a low-noise high-pressure oil pump, with low noise levels, comparable to imported products. It is suitable for long-term, continuous operation. This series of testing machines are applicable for compressive strength tests of cement, concrete, and rocks. When equipped with appropriate fixtures and measuring devices, they can meet the requirements for concrete experiments, flexural tests, static elastic modulus tests, demolding of lime soil, pressing molds, stone crushing value tests, and anti-seepage mold demolding. They can also be used for compression and top forging tests of metals.

Technical Specifications:
Maximum test force: 2000 (KN)
Press machine accuracy grade: 1st class
Relative error of test force indication: within ±1%
Test force measurement range: 1% – 100% FS (entire range without step division)
Test force resolution: 1/350000 of the maximum test force
Expandable configuration: Concrete (Rock) Elastic Mold
Distance between columns (mm): 500
Distance between upper and lower pressing plates (mm): 500
Mainframe structure: 2-column frame
Adjustment method of upper and lower pressing plate distance: Electric adjustment (maximum adjustment distance not exceeding the distance between upper and lower pressing plates)
Crossbeam moving speed (mm/min): 230
Press plate size (mm): Top: Φ290 Bottom: 320*330
Piston stroke (mm): 100
Press plate displacement speed mm/min: 0 – 80
Test force loading rate KN/s: 0.02% – 2% FS/s
Direction control of piston movement: One-way cylinder
Mainframe external dimensions (length * width * height mm): 1000 * 700 * 2250
Oil source external dimensions (length * width * height mm): 800 * 610 * 1800
Total power (Kw): 7.5
Weight (kg): 250