Servo Hydraulic Testing Machine Designed with Finite Element
Analysis and Precision Machining for Testing Performance
Product profile:
The WAW-2000D Electro-Hydraulic Servo Universal Testing Machine
integrates a high-stiffness mainframe, electro-hydraulic servo
power unit, electronic measurement system, and microcomputer-based
control system—delivering a sophisticated, integrated solution for
material and component testing.
Core Component Advantages
High-Stiffness Mainframe
Adopts a four-column, double-beam high-stiffness structure. All
load-bearing components are designed via finite element analysis
(FEA), precision-machined, and optimized for structural integrity,
ensuring exceptional rigidity and load-bearing stability during
high-force testing. Advanced Measurement & Control System
Equipped with a next-generation high-performance, intelligent
full-digital controller. The control software integrates advanced
measurement and control algorithms, enabling precise regulation of
the entire test cycle (from load application to data acquisition).
It fully complies with domestic and international material testing
standards, guaranteeing test result validity and comparability. Patented Electro-Hydraulic Servo Power Unit
Features a patented load-adaptive adjustment and control system.
Based on real-time test requirements (system load, test speed), the
unit dynamically adjusts oil pump output flow and system
pressure—minimizing hydraulic system heat generation, reducing
energy consumption, and extending the service life of hydraulic
components.
Product Core Values
The testing machine boasts high measurement accuracy, powerful
functional versatility, user-friendly operation, and long-term
stability and reliability. It serves as a critical instrument for
evaluating the physical properties, mechanical performance,
processability, structural seismic strength, and internal/external
defects of various materials, components, and products under
diverse environmental and simulated working conditions.
Test Capabilities & Application Scope
It can perform a comprehensive range of tests, including tension,
compression, bending, shear, and more. Widely adopted in
universities, research institutes, testing laboratories, aerospace,
military, metallurgy, machinery manufacturing, transportation
infrastructure, construction materials, and other industries, it
supports precision material research, material analysis, new
material development, and quality control processes—catering to
both R&D and industrial production testing needs.
Price advantage:
We continuously strengthen our independent research and development
(R&D) capabilities and have established an in-house processing
center to manufacture core components independently. This vertical
integration allows us to reduce intermediate costs while
maintaining uncompromised product quality—delivering superior
cost-performance that low-cost, inferior alternatives cannot match.
Our high-quality testing equipment generates far greater long-term
value for customers: by minimizing equipment failure rates, we not
only lower your maintenance expenses but also enhance operational
efficiency. With a competitive price point paired with reliable
performance, our products provide tangible, sustainable
benefits—avoiding the hidden costs (e.g., frequent downtime, repair
fees, productivity losses) associated with low-quality equipment.
Meet Standards:
ISO 6892, ISO 6934 BS4449,ASTM C39,ISO75001, ASTM A370, ASTM E4,
ASTM E8 and BSEN standards.
Main technical parameters:
| Model | WAW-2000D |
| Structure | 6 Column (Four Columns Two Ball Screws) |
| Control Way | Constant Stress, Constant Deformation, Constant Displacement Three Closed Loop Control and Program Control |
| Max.Load | 2000 KN (200 TONS) |
| Load Accuracy | ≤±1% (Optional: ≤± 0.5%) |
| Load Range | 2%~100%FS (40KN~2000KN) (Optional: 0.4%-100%FS (8KN~2000KN)) |
| Load Resolution | 1/300000 |
| Deformation Measurement Range | 2%~100%FS |
| Deformation Accuracy | ≤±1% (Optional: ≤± 0.5%) |
| Displacement Resolution | 0.01mm |
| Displacement Error | ≤±0.5% |
| Max. Piston Stroke | 250mm |
| Max. Piston Moving Speed | 0-50mm/min Stepless Speed Adjusting |
| Crossbeams Lifting Speed | 200mm/min |
| Max. Tension Test Space | 1000mm (Can Be Customized) |
| Max. Compression Test Space | 750mm (Can Be Customized) |
| Center Spacing Between Columns | 910mm |
| Column Effective Spacing | 780mm |
| Clamping Method | Hydraulic Automatic Clamp |
| Round Specimen Clamping Range | Φ12-Φ30mm, Φ30-Φ50mm, Φ50-Φ70mm |
| Flat Specimen Clamping Range | 0-35mm (Optional: 35-70mm) |
| Flat Specimen Clamping Width | 115mm |
| Flat Specimen Clamping Length | 160mm |
| Compression Plate Size | Φ160mm |
| Bending Roller Distance | 450mm |
| Width Of Bending Rollers | 120mm |
Packing and Shipping:
Frequently Asked Questions:
Q1: Is your company a trading firm or a manufacturing factory?
A1: We are a factory-integrated trading enterprise with 18 years of
focused experience in the testing instruments industry and 14 years
of export expertise. We operate our own production facility,
enabling vertical integration from R&D to manufacturing.
Q2: How can I select the most suitable testing equipment?
A2: Our professional technical team will provide optimal
recommendations once you share your specific testing requirements,
including test type (e.g., tension, compression, thermal analysis),
material specifications, and technical parameters (e.g., load
range, temperature range). We tailor solutions to align with your
application scenarios and industry standards.
Q3: What are your delivery terms?
A3: In most cases, we maintain ready stock for standard models. For
non-stock or customized orders, the typical delivery time is 15–20
working days upon receipt of the deposit. For urgent requests, we
can arrange priority production to shorten lead times—please inform
us of your timeline requirements.
Q4: Do you offer customization services?
A4: Absolutely. We provide both standard testing machines and
tailored solutions to meet your unique needs, including
non-standard specifications, functional upgrades, system
integration, and compatibility adaptations with third-party
equipment. Please share your detailed requirements, and our R&D
and engineering teams will strive to fulfill your customization
needs.
Q5: Can we visit your factory before placing an order?
A5: We warmly welcome and sincerely invite you or your team to
visit our factory. We will assist with hotel reservations and
provide airport pickup services. During the visit, you can witness
our production process, R&D capabilities, quality control
system, and in-house processing center for core components—helping
you gain full confidence in our manufacturing strength.
Q6: What is your product warranty policy?
A6: Generally, we offer a 1-year warranty covering manufacturing
defects under normal operating conditions. Within the warranty
period, we provide free technical support (via phone, email, or
remote access) and free replacement of defective parts. When
necessary, we can dispatch our certified engineers to your site for
on-site maintenance and troubleshooting.
Q7: How is the equipment packaged, and is it protected during
transportation?
A7: All testing machines are packaged in standard export-grade
wooden crates with internal shock-absorbing materials, providing
robust protection against transit damage (e.g., impact, vibration,
moisture). Our extensive overseas shipping experience (via sea and
air) has proven a zero-damage record for our packaged equipment—we
ensure the safe delivery of your order.
