ISO 200ton Concrete Compression Testing Machine
Hydraulic Concrete Compressive Strength Tester for Steel Plates
High-precision digital servo valve measurement and control system with force closed-loop control function, capable of load rate or stress rate loading. Meets GB/T 17617 standards for cement sand strength testing, featuring automatic calculation and report printing.
Key Features
- Hydraulic System: High-pressure pump circulates oil through precision components to achieve ISO-velocity test force control
- Measurement System: High-precision amplifier and A/D converter with real-time display of load, speed, and peak intensity
- Software Control: PID closed-loop control strategy for constant speed loading with load curve visualization
- Safety Protection: Automatic overload protection (3% max force) and limit protection systems
Technical Specifications
| Parameter |
Value |
| Max force (kN) |
2000 |
| Test force measurement range |
5%-100% |
| Test force indication relative error |
< ±1% |
| Upper/lower pressure plate spacing (mm) |
320 |
| Piston stroke (mm) |
50 |
| Column spacing (mm) |
260 |
| Pressure plate size (mm) |
Φ300 |
| Main frame size (mm) |
800×400×1200 |
| Motor power (kW) |
2 |
| Total weight (kg) |
750 |
Standard Configuration
| Component |
Quantity |
Details |
| Testing machine |
1 SET |
Includes motor, oil pump, servo valve |
| Printer |
1 set |
Inkjet |
| Measurement and control system |
1 set |
|
| Force sensor |
1 set |
2000KN |
| Upper/lower pressure plate |
1 set |
Φ155 |
System Interface & Reports
Main control interface
Test results output
Automated report generation
Machine Overview
Complete testing machine assembly
Detailed component view