Hydraulic Universal Testing Machine
Advanced six-column frame structure with servo valve technology for
automated material testing applications across various industries.
Working Principle
The main unit features a robust six-column frame configuration with
four columns and two lead screws. The tensile testing area is
positioned between the upper and lower beams, while compression
testing occurs between the lower beam and workbench. Integrated
with electric controller, servo valve, load sensor, displacement
sensor, extensometer, and computer system, this equipment forms a
complete closed-loop servo control system for automatic,
high-precision regulation of testing procedures and autonomous
measurement of key parameters including test force, displacement,
and deformation.
Price Advantage
Through increased in-house R&D investment and dedicated
processing centers, we manufacture core components independently,
effectively reducing intermediate costs while maintaining
consistent product quality. Our premium equipment delivers superior
long-term value compared to lower-priced alternatives, minimizing
equipment failure probabilities and reducing daily maintenance
expenses while boosting operational efficiency.
Key Features
- High-Precision Measurement: Equipped with high-accuracy load sensors, displacement sensors,
and extensometers for precise force, displacement, and deformation
data capture throughout testing. Force measurement accuracy
maintained within ±0.5%.
- Multiple Control Modes: Flexible control selections including force regulation,
deformation regulation, and displacement regulation with stable
switching between control states according to preset programs.
- Wide Speed Range: Continuous speed adjustment from 0.05 to 200mm/min, complying with
diverse loading rate standards for different test materials.
- Automatic Control & Data Processing: Intelligent computer software controls test operations,
automatically collecting, storing, and analyzing measured data
while calculating key test indexes including specified
non-proportional elongation strength, tensile strength, elastic
modulus, and elongation.
- Multi-Functional Testing: Capable of tensile tests for prestressed concrete steel products,
plus compression, bending, shearing, and other mechanical property
tests on metals, non-metallic materials, and finished components
through interchangeable clamps and accessories.
Software System
Built on Windows operating platform with programmable modular
structure, supporting multiple professional control modes:
- Constant-Rate Force Control (CRFC)
- Constant-Rate Displacement Control (CRDC)
- Force Holding Mode (FH)
- Displacement Holding Mode (DH)
This flexible design enables personalized test sequences compliant
with ISO, ASTM, and GB/T international standards, plus adaptation
to customized non-standard methods. The closed-loop servo control
system ensures precise hydraulic driving control with real-time
data visualization, automatic computation of mechanical parameters,
secure encrypted data archiving, and dynamic report output with
editable templates.
System security employs Role-Based Access Control (RBAC) for
hierarchical permission management, differentiating operation
authorities for general operators, professional technicians, and
senior engineers to balance operational flexibility with data
security.
Compliance Standards
ISO 6892, ISO 6934, BS4449, ASTM C39, ISO75001, ASTM A370, ASTM E4,
ASTM E8, and BSEN standards.
Technical Parameters
| Parameter | Specification |
|---|
| Model | WAW-600G |
| Structure | 4 columns and 2 screws |
| Control Method | Loading process manual control, computer automatic data processing |
| Maximum Load | 600kN |
| Load Accuracy | ≤±0.5% |
| Load Range | 2%-100%FS |
| Isokinetic Stress Control Range | 2-60 (N/mm²•S⁻¹) |
| Stress Rate Error | ≤±0.5% |
| Load Resolution | 1/600000 |
| Deformation Measurement Range | 2%～100%FS |
| Deformation Accuracy | ≤±0.5% |
| Displacement Resolution | 0.01mm |
| Displacement Error | ≤±0.5% |
| Maximum Piston Stroke | 250mm |
| Maximum Piston Moving Speed | 0.5-100 mm/min (Manual adjustment) |
| Crosshead Lifting Speed | 300mm/min |
| Maximum Tension Test Space | 700mm (customizable) |
| Maximum Compression Test Space | 600mm (customizable) |
| Clamping Method | Hydraulic clamp |
| Round Specimen Clamping Range | φ13-φ40 mm (13-26, 26-40) |
| Flat Specimen Clamping Range | 0-15, 15-30 mm |
| Flat Specimen Clamping Width | 80mm |
| Compression Plate Size | 200×200mm |
| Bending Roller Distance | 450mm |
| Width of Bending Rollers | 120mm |
| Power Supply | 3-phase, AC380V, 50Hz (customizable) |
| Weight and Dimensions | 2100KG, 960mm×750mm×2270mm |
Packing and Shipping
Frequently Asked Questions
Q1. Is your company a manufacturing plant or a trading enterprise?
We operate an integrated manufacturing and trading business model.
With 18 years of dedicated focus on the testing instrument
industry, we possess 14 years of mature overseas export operation
experience.
Q2. How to select the optimal testing equipment for your demands?
Our professional technical team provides targeted product selection
solutions. Simply inform us of your actual test types and required
equipment technical specifications.
Q3. What are your standard delivery arrangements?
Most conventional equipment is kept in factory stock for immediate
shipment. Out-of-stock models typically require 15-20 working days
production cycle after receiving advance deposit, with priority
production available for urgent requirements.
Q4. Do you provide equipment customization services?
Customized service is fully supported. Beyond standard testing
equipment, we tailor non-standard machines according to your unique
test demands and application scenarios.
Q5. Is on-site factory inspection available before order
confirmation?
We welcome factory visits and provide full supporting services
including hotel reservations and airport pickup arrangements.
Q6. What are your after-sales warranty policies?
We provide 1-year standard warranty service with professional
technical guidance and free replacement of spare parts. On-site
after-sales service by professional engineers is available when
required.
Q7. What is your equipment packaging solution, and can it ensure
safe transportation?
All testing instruments are packaged with standardized export
wooden cases for full anti-collision and anti-damage protection.
Our equipment has been successfully shipped globally via sea and
air transportation with zero damage cases during transit.
