Audited Supplier
Compliance Standards:
YY/T 0809.4-2018 (ISO 7206-4-2010): Surgical Implants - Partial and Total Hip Joint Prostheses - Part 4: Fatigue Performance Test and Requirements for Femoral Components with Stems.YY/T 0809.6-2018 (ISO 7206-6-2013): Surgical Implants - Partial and Total Hip Joint Prostheses - Part 6: Fatigue Performance Test and Requirements for Femoral Component Necks.
YY/T 0810.1-2010 (ISO 14879-1): Surgical Implants - Total Knee Joint Prostheses - Part 1: Determination of Fatigue Performance of Tibial Trays.
Equipment Components:
Freestanding Movable Load Platform:
Dual-column portal frame design with a cross-structured upper beam.
Manually locked mechanism with four anti-vibration foot cups.
Large-diameter column structure for high frame strength.
Servo Actuator and Drive Unit (Single Channel):
Effective actuator stroke: ±10mm.
Equipped with a high-precision digital displacement sensor.
Buffer zone designed at the actuator's amplitude limit to prevent uncontrolled damage.
Anti-backlash mechanism for automatic centering of force, reducing lateral force and improving waveform quality in high-frequency tensile tests.
Data Acquisition and Control System:
Composed of a single-channel fully digital static-dynamic servo controller, computer, software, and accessories.
High-Precision Load Sensor:
Overload capacity of 120%.
Installed at the front end of the actuator piston with a self-locking nut.
Factory-calibrated before shipment.
Equipment Functions:
Fatigue Performance Testing of Material Specimens:
Fatigue Control Mode 1: Constant deformation fatigue test with force-time, deformation amplitude-cycle, and sine wave curves.
Fatigue Control Mode 2: Constant force fatigue test with deformation-time, force amplitude-cycle, and sine wave curves.
Fatigue Control Mode 3: Programmable control mode, customizable test steps, including T-wave testing.
Software supports a 20Hz test frequency; actual frequency varies with specimen deformation.
Data acquisition frequency up to 20kHz.
Determination of material qualification based on fatigue cycles or force decay.
Automatic shutdown upon specimen failure or force decay to a preset value. The test can resume if interrupted.
Static Performance Testing of Material Specimens:
Real-time display of test force, peak value, and test status.
Automatic correlation of displacement and force values during testing.
Automated execution of test process after parameter input.
Automatic reset to the initial position after test completion.
Automatic calculation of tensile (or compression) strength and elongation.
Automatic storage of test data and curves in the computer.
Easy query of historical test data.
Print test results via a printer.
User-friendly Chinese menu interface.
Comprehensive functions for tensile, compression, bending, tearing, and peeling tests with appropriate fixtures.
Real-time dynamic curve display.
Breakage detection with an option for automatic reset.
Test condition storage for batch testing convenience.
Automatic speed adjustment according to a predefined program.
Automated execution of test process, measurement, display, and analysis.
Batch testing for specimens with identical parameters.
Curve traversal for post-test analysis.
Selectable curves for force-displacement, force-time, and displacement-time visualization.
Customizable test report format.
Key Performance Indicators:
Maximum test force: ±10kN
Test force resolution: 0.01kN
Accurate measurement range: 2%FS-100%FS
Dynamic test force fluctuation: ±1%FS
Static test force accuracy: ±0.5%FS
Test space (L×W×H): 300mm×500mm×500mm (without fixtures)
Displacement resolution: 0.001mm
Stroke amplitude: ±10mm
Frequency: 0.1-30Hz (varies based on amplitude-frequency characteristics)
Test waveforms: Sine, Triangle, Square
Display: Computer screen
Machine dimensions (L×W×H): 700×500×1700mm
Weight: Approx. 600kg
Power Supply: 220V, 4.0kW
Main Configuration:
| No. | Component Name | Unit | Quantity |
| 1 | Main Testing Machine | Set | 1 |
| 2 | Siemens or equivalent servo motor | Set | 1 |
| 3 | Siemens or equivalent servo drive | Set | 1 |
| 4 | Siemens or equivalent high-precision servo actuator | Set | 1 |
| 5 | Interface load sensor | Unit | 1 |
| 6 | Nake precision data control system | Set | 1 |
| 7 | Nake fatigue test software | Set | 1 |
| 8 | ASUS commercial computer | Set | 1 |
| 9 | ASUS monitor | Set | 1 |
| 10 | HP inkjet printer | Set | 1 |
| 11 | Test tools | Set | 1 |
| 12 | Fatigue test cables | Set | 1 |
| 13 | Manuals, Certificates, Packing list | Each | 1 |
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
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.
