Experience the ultimate in precision and versatility with our Computerized Electro-Hydraulic Servo Universal Tensile Compression Test Testing Machine. Engineered to elevate your testing capabilities, this state-of-the-art equipment is designed for unparalleled performance.
Product number |
WAW-300D |
WAW-600D |
WAW-1000D |
WAW-1500D |
Host structure |
Four-column double-screw cylinder under-mounted high-strength main engine structure |
Maximum test force |
300 kN |
600 kN |
1000kN |
1500 kN |
Accuracy class |
Class 1 accuracy/(Class 0.5 accuracy is a special configuration) |
Force measurement range |
2%-100%FS |
Relative error of test force indicating value |
<=±1% of indicating value |
Force resolution |
1/300000 |
Deformation measuring device |
Electronic extensometer |
Deformation indicating value relative error |
<=±0.5% of the indicating value |
Displacement measuring device |
Photoelectric encoder |
Relative error of displacement indicating value |
<=±1%/±0.5% of indicating value |
Displacement resolution |
0.01mm |
Stepless speed regulation |
0.2-70(mm/min)Stepless speed regulation |
Beam adjustment speed |
120(mm/min) |
Piston stroke |
250mm |
Control method |
Servo valve automatically controls various loading modes of constant force, constant displacement and constant deformation. |
Effective stretch space |
650mm |
Effective compression space |
500mm |
Column spacing |
430mm |
480mm |
530mm |
575mm |
Clamping method |
Hydraulic automatic clamping |
Clamping round specimen diameter |
Φ10-φ32mm |
Φ13-φ40mm |
Φ13-φ40mm |
Φ13-φ60mm |
Clamping flat specimen diameter |
0-15mm |
0-15mm |
0-15mm |
0-20mm |
Width of clamping flat specimen |
70mm |
70mm |
75mm |
80mm |
Upper and lower platen size |
160*160mm(Lower pressure plate with spherical adjustment) |
Power supply |
Three-phase five-wire system, 380V/50Hz |
Control cabinet dimensions(mm) |
1200*675*780 |
Mainframe Dimensions(mm) |
745×685×1905 |
760×690×2055 |
830×720×2155 |
900×760×2775 |
Equipment power |
3.0KW |
3.0KW |
3.0KW |
5.0AKW |
Host machine weight |
1450kg |
1950kg |
24500kg |
4500kg |
Introduction:
The WAW-D series computer-controlled electro-hydraulic servo universal testing machine stands as a pinnacle in material testing technology. This indispensable instrument expertly evaluates the physical, mechanical, and structural characteristics of a wide array of materials, identifying both superficial and hidden defects with precision. Whether performing tensile, compression, bending, or shear tests on metals and non-metals, this machine delivers comprehensive performance metrics, such as tensile and yield strengths, elastic modulus, and beyond. With its closed-loop control capabilities, it seamlessly manages constant rates of loading, deformation, displacement, and strain, ensuring accurate and reliable results.
Application:
This versatile testing machine is a crucial asset across multiple sectors, including universities, research institutes, inspection bodies, aerospace, metallurgy, machinery manufacturing, traffic and construction industries. Its precision in material analysis, development, and quality assurance makes it an indispensable tool for advancing industrial standards.

With over two decades of industry-leading expertise, Jinan Nake Test Equipment Co., Ltd., part of the esteemed NAKE Group, is at the forefront of innovation in testing equipment manufacturing. Our robust team of over 20 R&D experts, 50+ production specialists, and a dedicated after-sales support crew ensures excellence in every project. Our expansive 4,000 square meter facility, recognized as a National High-Tech Enterprise in China, underscores our commitment to quality and technological progress.
Adhering to the ISO 9001:2015-certified quality management system, Jinan Nake Test Equipment Co., Ltd. exercises meticulous control over every phase of production. With an annual procurement of around 5,000 tons of raw materials and comprehensive in-house machining and assembly processes, we maintain a 3% cost advantage over industry competitors while assuring consistent product excellence.
In the past five years, we have achieved an exemplary on-time shipment rate surpassing 98.2%, a product failure rate of less than 0.3%, and a rework rate below 0.28%. These metrics reflect our unwavering dedication to precision and quality. Furthermore, as an OEM manufacturer for over 20 Chinese exporters, we produce around 600 units of high-performance mechanical testing equipment annually, solidifying our leadership in the sector.
Our brand, NAKE Test Equipment, is synonymous with excellence across China and beyond, with our cutting-edge products reaching over 30 countries worldwide. As a direct manufacturer boasting independent R&D and production capabilities, we offer unmatched advantages in technical proficiency, product customization, and cost-effectiveness over agents and intermediaries.




After-Sales Service introduction:
1. Enjoy comprehensive peace of mind with our one-year product warranty, ensuring reliability and support.
2. Benefit from permanent free software updates, keeping your equipment up-to-date with the latest advancements.
3. Take advantage of our permanent maintenance services, ensuring your equipment remains in optimal condition.
4. Access remote video guidance, providing you with expert assistance whenever needed.
1. Is your company a manufacturer or a trading company?
We are a professional manufacturer of materials testing equipment with independent R&D, production, and assembly capabilities. All core components are machined and assembled in-house, ensuring superior quality control, production efficiency, and cost management. Compared to distributors or intermediaries, we offer greater technical expertise, product customization, and competitive pricing.
2. How do you ensure product quality?
We implement strict quality control measures:
ISO 9001:2015-certified quality management system ensures process stability.
In-house machining and assembly of key components guarantee consistency and reliability.
Over the past five years, our product failure rate has remained below 0.3%, with a rework rate under 0.28%, significantly outperforming industry averages.
3. What is your typical lead time?
With an efficient production system, we have achieved an on-time delivery rate exceeding 98.2% over the past five years. Lead times vary based on order volume and product type:
Standard models: 15-30 days
Customized products: Lead time depends on design complexity
4. Do you offer OEM or ODM services?
Yes, we provide OEM manufacturing services for 20+ Chinese exporters, producing approximately 600 units of testing equipment annually. We offer custom branding, software interface modifications, and functional upgrades to meet client requirements while ensuring compliance with international standards.
5. What industries are your testing machines used in?
Our testing equipment is widely applied in various industries, including:
Metals & composites
Rubber & plastics
Construction & civil engineering
Aerospace & automotive manufacturing
Research institutes & university laboratories
6. What after-sales services do you provide?
We offer comprehensive after-sales support, including:
Remote technical assistance: Installation guidance, troubleshooting, and maintenance support via phone, email, or video.
On-site services (available in select regions): Professional engineers can provide installation training and repair services if needed.
Spare parts supply: Long-term availability of original factory parts to ensure stable equipment operation.
Equipment upgrades & software updates: Functional upgrades and software optimizations as per customer needs.
7. How can I request a quote or place an order?
You can contact us through:
Phone/Email Inquiry: Provide your specific requirements, and our sales team will respond within 24 hours.
Custom Solutions: If you have special testing needs, our engineering team can offer tailored solutions and detailed quotations.
8. What are your competitive advantages over industry peers?
Full in-house production for superior quality control: Key components are machined in-house, ensuring consistency and durability.
Manufacturing cost advantage: Our optimized supply chain results in a 3% lower production cost compared to industry averages, providing a cost-effective solution for customers.
Exceptional delivery performance: 98.2%+ on-time delivery rate, ensuring smooth project execution.
Global market experience: Products exported to 30+ countries, meeting multiple international standards.