| Customization: | Available |
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| After-sales Service: | Permanent |
| Warranty: | 1 Year |
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| Item | JBW-450C |
| Maximum Impact Energy (J) | 450 |
| Effective Usage Range | 10% - 90% FS |
| Pre-Raised Pendulum Angle | 150° |
| Distance from Pendulum Axis to Impact Center | 750 mm |
| Impact Speed | 5.24 m/s |
| Anvil Span | 40 mm |
| Anvil Fillet Radius | R1 - 1.5 mm |
| Anvil Inclination Angle | 11° ± 1° |
| Impact Blade Angle | 30° ± 1° |
| Impact Blade Curvature Radius (2 mm Blade) | 2 mm - 2.5 mm |
| Impact Blade (8 mm Blade) | 8 mm ± 0.05 mm |
| Impact Blade Shoulder Fillet Radius (8 mm) | 0.1 mm - 1 mm |
| Impact Blade Width (8 mm Blade) | 4 mm ± 0.05 mm |
| Overall Impact Blade Width | 10 mm - 18 mm |
| Impact Knife (Blade) Thickness | 16 mm |
| Specimen Size (mm) | 10×10×55; 10×7.5×55; 10×5×55; 10×2.5×55 |
| Item | JBW-450C |
| Overall Dimensions | Main Unit: With acrylic protective cover, 2220 × 900 × 2220 (L×W×H) Electrical Cabinet: 960 × 620 × 830 (L×W×H) |
| Weight | Main Unit: Approximately 1500 kg Electrical Cabinet: Approximately 100 kg |
| Specimen Recovery Device | Automatically recovers the specimen after each test; safe, convenient, and reliable |
| Safety Protection Device | Main unit is equipped with a fully enclosed safety shield featuring an aluminum alloy frame and tempered glass |
| Door Interlock Power-Off | The safety system includes a door access switch to cut power when the door is open |
| Power Failure Protection | Reliable disc brake ensures the pendulum stops during a power outage |
| Expansion Capability | Reserved interface for robotic automatic specimen feeding; upgradeable to a fully automatic testing machine in the future |
| Motor Power | 1.5 kW |
| Power Supply | Three-phase five-wire system, 380 V ± 10%, 50 Hz |
| Operating Environment | Vibration-free, dust-free; Room temperature (15-25 °C); Humidity < 70% |
As one of the preeminent leaders in the testing equipment industry, Jinan Nake Test Equipment Co., Ltd. boasts a legacy of over two decades in excellence and innovation. Our esteemed NAKE Group is a powerhouse of expertise, driven by more than 20 R&D visionaries, a dedicated workforce of over 50 skilled production artisans, and a specialized after-sales service team exceeding 10 professionals. Our cutting-edge manufacturing and office complex stretches across an impressive expanse of over 4,000 square meters, affirming our esteemed status as a certified National High-Tech Enterprise in China.
Proudly adhering to an ISO 9001:2015-certified quality management system, we meticulously manage every phase of production, ensuring unparalleled precision and quality. By sourcing a substantial 5,000 tons of raw materials annually and leveraging our comprehensive in-house machining and assembly capabilities, we secure a competitive edge with a remarkable 3% cost advantage over industry counterparts, all while delivering products of exceptional consistency and superiority.
Throughout the last five years, we've sustained an impressive on-time shipment rate surpassing 98.2%, coupled with a remarkably low product failure rate of under 0.3%, and a rework rate below 0.28%. This steadfast dedication to precision, dependability, and unparalleled quality is further amplified by our OEM manufacturing services. Catering to over 20 Chinese exporters, we produce a significant volume of approximately 600 units of mechanical testing equipment annually, solidifying our leading status in the field.
Our brand, NAKE Test Equipment, stands as a beacon of trust and excellence, renowned throughout China and beyond, with our esteemed products reaching over 30 countries worldwide. As a direct manufacturer, we possess unrivaled independent R&D and production prowess, affording us significant advantages over distributors and intermediaries. Our commitment to innovation, product customization, and cost efficiency distinguishes us as the preferred choice in the industry.
After-Sales Service Introduction: At Jinan Nake Test Equipment Co., Ltd., our commitment to customer satisfaction extends well beyond the initial purchase. Our dedicated after-sales service ensures that you have continuous support and expertise at your fingertips.
1. One-year Product Warranty: Enjoy peace of mind with our comprehensive one-year product warranty, covering your Customized Low Temperature Chamber Testing Machine for added assurance and trust.
2. Permanent Free Software Updates: Stay at the forefront of technology with our lifetime access to free software updates, ensuring your machine operates with the latest advancements and enhancements.
3. Permanent Maintenance Services: Our commitment to excellence includes permanent maintenance services, providing you with long-term reliability and optimal performance of your machine.
4. Remote Video Guidance: Benefit from our remote video guidance, offering real-time support and expert advice to seamlessly address any operational queries or concerns.
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.
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