Audited Supplier
| 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 |
WAW-D series computer-controlled electro-hydraulic servo universal testing machine is an important instrument for testing the physical, mechanical, technological, structural, and internal and external defects of various materials and products. It can carry out tensile, compression, bending, and shear tests on metal or non-metal materials, and can automatically obtain the tensile strength, yield strength, specified non-proportional extension strength, elastic modulus, and other performance indexes of the materials tested. It can complete closed-loop control such as constant rate loading, constant rate deformation, constant rate displacement, constant rate strain, and so on.
Application:
It is widely used in universities, research institutes, inspection agencies, aerospace, metallurgy, machinery manufacturing, traffic construction, construction materials, and other industries for precision material analysis, material development, and quality control.
As a leading manufacturer of testing equipment with over 20 years of industry expertise, our NAKE Group is supported by a dedicated team of more than 20 R&D specialists, over 50 highly skilled production personnel, and a professional after-sales service team of 10+ members. Our state-of-the-art manufacturing and office facilities span over 4,000 square meters, and we are proudly certified as a National High-Tech Enterprise in China.
With an ISO 9001:2015-certified quality management system, we ensure stringent control over every stage of production. By sourcing approximately 5,000 tons of raw materials annually and maintaining in-house machining and assembly capabilities, we achieve a 3% manufacturing cost advantage over industry peers while upholding superior product consistency.
Over the past five years, we have consistently delivered an on-time shipment rate exceeding 98.2%, a product failure rate below 0.3%, and a rework rate under 0.28%, underscoring our commitment to precision, reliability, and quality excellence. Additionally, we provide OEM manufacturing services for over 20 Chinese exporters, producing approximately 600 units of mechanical testing equipment annually, further reinforcing our leadership in the field.
Our brand, NAKE Test Equipment, is widely recognized across China, with products exported to more than 30 countries worldwide. As a direct manufacturer with independent R&D and production capabilities, we offer significant advantages over distributors and intermediaries in terms of technical expertise, product customization, and cost efficiency
After - Sales Service introduction:
1. One year product warranty
2. Permanent free software updates
3. Permanent maintenance services
4. Remote video guidance
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.
