Experience the pinnacle of testing technology with our Computerized Electro-Hydraulic Servo Universal Tensile Compression Test Testing Machine-a revolutionary instrument engineered for unparalleled precision and versatility.
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:
Introducing the WAW-D series, a pinnacle of innovation in the realm of material testing. This state-of-the-art, computer-controlled electro-hydraulic servo universal testing machine is indispensable for assessing the physical, mechanical, and structural attributes of various materials. Designed for versatility, it adeptly performs tensile, compression, bending, and shear tests on both metal and non-metal substrates. The system automatically determines critical performance metrics such as tensile strength, yield strength, and elastic modulus, among others. Experience seamless operation with advanced closed-loop controls ensuring constant rate loading, deformation, displacement, and strain, all tailored to meet the demands of rigorous material analysis.
Application:
Our cutting-edge testing equipment finds extensive application across a diverse range of sectors including academia, research institutions, inspection agencies, aerospace, metallurgy, machinery production, traffic infrastructure, and construction materials. It stands as an essential tool for precision material analysis, innovative material development, and rigorous quality control processes.

With over two decades of pioneering experience, Jinan Nake Test Equipment Co., Ltd., a leader in testing solutions, is powered by a robust team of over 20 R&D experts, more than 50 adept production staff, and a dedicated after-sales service squad exceeding 10 professionals. Our expansive 4,000-square-meter facilities are equipped with the latest technology, earning us the prestigious designation of a National High-Tech Enterprise in China.
Our commitment to excellence is reflected in our ISO 9001:2015-certified quality management system, which ensures meticulous oversight across every production phase. By procuring approximately 5,000 tons of raw materials annually and leveraging our in-house machining and assembly capabilities, we achieve a remarkable 3% cost advantage over competitors, all while delivering consistent product quality.
Over the past five years, our steadfast dedication to precision and reliability has resulted in an exceptional on-time shipment rate surpassing 98.2%, a remarkably low product failure rate of less than 0.3%, and a rework rate under 0.28%. We proudly offer OEM manufacturing services for over 20 Chinese exporters, crafting approximately 600 mechanical testing units each year, solidifying our status as industry leaders.
Our brand, NAKE Test Equipment, enjoys widespread recognition across China and beyond, with an extensive export footprint in over 30 countries. As a direct manufacturer boasting independent R&D and production capabilities, we deliver unmatched technical expertise, tailor-made product solutions, and superior cost efficiency, setting us apart from distributors and intermediaries.




After - Sales Service introduction:
1. Enjoy peace of mind with our comprehensive one-year product warranty, ensuring security and satisfaction.
2. Benefit from our commitment to innovation with permanent free software updates, keeping your equipment at the cutting edge.
3. Avail of our unwavering dedication to excellence with permanent maintenance services, guaranteeing optimal performance.
4. Receive expert guidance and support through remote video assistance, delivering solutions with convenience and efficiency.
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.