Servo Hydraulic Testing Machine with Oil Cylinder Lower Double Space Structure
Product Overview
The WAW-D PC-controlled electro-hydraulic servo universal tester features a double-space architecture with the oil cylinder positioned at the lower section. This advanced testing machine is designed for tensile, compression, bending, and shear testing of various materials.
Applications
The tensile testing zone is situated between the upper crosshead and the middle crosshead, dedicated exclusively to conducting tensile tests on various specimens. The compression testing zone lies between the workbench and the middle crosshead, enabling the execution of compression, bending, and shear tests.
Both testing zones are adjustable automatically through the rotation of the lead screw, which drives the vertical displacement of the middle crosshead to accommodate different specimen sizes.
Primarily engineered for metallic materials testing, this universal tester can also be configured with application-specific fixtures to perform tests on a broad spectrum of non-metallic and composite specimens.
Price Advantage
We intensify our in-house research and development initiatives and establish a dedicated machining center to independently manufacture core components. This integrated production model enables us to cut down on intermediate link costs while maintaining consistent, premium product quality.
Our superior-quality testing equipment delivers far greater long-term value compared to low-priced, substandard alternatives. By minimizing equipment failure rates, we help customers reduce subsequent maintenance expenditures and simultaneously boost overall testing efficiency.
Standards Compliance
ISO 6892, ISO 6934 BS4449, ASTM C39, ISO75001, ASTM A370, ASTM E4, ASTM E8 and BSEN standards.
Key Features
- Closed-loop servo control system integrated with controller, servo valve, oil pressure sensor, displacement sensor, extensometer and computer
- Automatic and precise regulation of the entire testing procedure
- High accuracy capture of key testing parameters including test force, displacement and deformation
- Supports constant force rate, constant deformation rate and constant displacement rate testing modes
- Seamless switching between force control, deformation control and displacement control within a single test cycle
- Automated test parameter collection and processing via dedicated software
- Real-time display of test curves and results on computer screen
- Functionality to print detailed test reports and corresponding curves for archiving and analysis
Technical Specifications
| Specification |
WAW-600D |
| Max. capacity (KN) |
600 |
| Relative error of reading |
≤±1% |
| Measure Range |
2%-100% F.S |
| Clamping method |
Built-in hydraulic clamping |
| Test Speed |
0.5-50mm/min |
| Round specimen clamping range(mm) |
Φ10～Φ40 |
| Max. Flat specimen clamping thickness(mm) |
2-30 |
| Max. Flat specimen clamping width(mm) |
90 |
| Max. tension test space (mm) |
700 |
| Max. compression test space (mm) |
600 |
| Cabinet dimension(mm) |
1250*600*900 |
| Frame dimension(mm) |
940*650*2400 |
| Weight |
Approx.2500kgs |
| Column net distance (mm) |
510 |
| Power supply (KW) |
380V 50HZ |
| Safety devices |
Software and machinery protection |
| Span of bending roller (mm) |
400 |
| Width of bending roller (mm) |
140 |
| Diameter of bending roller (mm) |
Φ40 or other diameter optional |
| Compression platen size (mm) |
Φ150 |
| Max. piston stroke (mm) |
250 |
| Piston max. speed (mm/min) |
Approx.80 |
Packaging and Shipping
Frequently Asked Questions
Q1: Is your company a trading firm or a manufacturing factory?
A1: We operate as an integrated entity combining factory production and trading services, boasting 18 years of dedicated focus on the testing instrument sector and 14 years of hands-on export expertise.
Q2: How can I select the most suitable testing equipment for my needs?
A2: Our specialized technical team will provide you with tailored, optimal recommendations once you specify the type of tests you need to conduct and your required technical specifications.
Q3: What are your delivery terms?
A3: We maintain sufficient inventory for most standard models in our factory. For non-stock items, the standard lead time is 15-20 working days upon receipt of your deposit. In case of urgent requirements, we can arrange expedited production to meet your tight schedule.
Q4: Do you provide customization services for testing equipment?
A4: Absolutely. We not only offer a full range of standard testing machines but also specialize in designing and manufacturing custom-built equipment according to your unique operational needs. Feel free to share your specific requirements with us, and we will spare no effort to fulfill them.
Q5: Is it possible to visit your factory prior to placing an order?
A5: Yes, we extend a warm welcome and sincere invitation to you and your team to visit our manufacturing facility. We will be happy to assist with hotel booking arrangements and provide complimentary airport pickup services for your convenience.
Q6: What kind of warranty policy do you offer for your products?
A6: All our testing instruments come with a standard one-year warranty period. During the warranty term, we provide free technical support and replacement of defective parts. If necessary, we can also dispatch our professional engineers to your location for on-site troubleshooting and maintenance.
Q7: How are your testing machines packaged, and can they be well-protected during transportation?
A7: All our equipment is packaged in heavy-duty export-grade standard wooden crates, which are engineered to ensure complete protection against damage during transit.
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