| 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% |
Pioneering innovation and excellence in the industry, Jinan Nake Test Equipment Co., Ltd. stands as a beacon of quality and reliability. For over two decades, our NAKE Group has embodied sophistication and precision, powered by a highly dedicated team of over 20 R&D specialists, alongside more than 50 adept production personnel. Our commitment to exceptional after-sales service is reflected in our specialized team of 10+ professionals. Our avant-garde facilities, sprawling over 4,000 square meters, are a testament to our status as a certified National High-Tech Enterprise in China.
Our adherence to the ISO 9001:2015-certified quality management system ensures unparalleled control and excellence at every production phase. By strategically sourcing around 5,000 tons of top-tier raw materials each year and leveraging our comprehensive in-house machining and assembly prowess, we not only surpass industry standards but also secure a remarkable 3% manufacturing cost edge over our competitors, all while delivering unmatched product uniformity.
Our unwavering dedication to precision and quality has propelled us to achieve a stellar on-time shipment rate of over 98.2% over the last five years. With a product failure rate that remains below a mere 0.3% and a rework rate under 0.28%, we exemplify reliability and excellence. As a trusted OEM partner for over 20 prominent Chinese exporters, we manufacture approximately 600 units of cutting-edge mechanical testing equipment each year, solidifying our leadership and expertise in the industry.
Our brand, NAKE Test Equipment, is a name synonymous with outstanding quality and innovation across China and beyond. Our esteemed products are exported to an impressive 30+ countries globally. As a direct manufacturer boasting independent R&D and production capabilities, we provide unparalleled technical proficiency, bespoke product customization, and remarkable cost efficiency, setting us apart from distributors and intermediaries.
After-Sales Service Introduction: Jinan Nake Test Equipment Co., Ltd. is committed to providing unparalleled after-sales support for your Advanced Drop Hammer Impact Testing Machine. Our customer-centric approach ensures that you receive comprehensive assistance, allowing you to focus on achieving precise testing outcomes.
1. One Year Product Warranty: We stand by the quality and durability of our Advanced Drop Hammer Impact Testing Machine with a robust one-year product warranty. This guarantee reflects our confidence in the equipment's performance and reliability, providing you with peace of mind and assurance.
2. Permanent Free Software Updates: Stay ahead with our commitment to innovation. Benefit from complimentary, permanent software updates that ensure your Advanced Drop Hammer Impact Testing Machine is always equipped with the latest features and enhancements, optimizing your testing processes.
3. Permanent Maintenance Services: Enjoy the assurance of continuous operational excellence with our permanent maintenance services. Our expert technicians are dedicated to maintaining the performance and longevity of your Advanced Drop Hammer Impact Testing Machine, ensuring it remains a pivotal component of your testing operations.
4. Remote Video Guidance: Jinan Nake Test Equipment Co., Ltd. offers the convenience and support of remote video guidance. Our knowledgeable team is ready to assist you virtually, providing step-by-step instructions and expert advice to enhance your experience with the Advanced Drop Hammer Impact Testing Machine.
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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