High-Speed, Fully Automatic Coil Nail Machines for Global Fastener Excellence
UniSen is a trusted manufacturer of industrial-grade coil nail making machines, dedicated to delivering automated, high-precision production solutions for the global fastener industry. Our equipment integrates advanced automation technology with robust performance, enabling efficient manufacturing of high-quality coil nails for construction, packaging, woodworking, and more. With a presence in over 50 countries across North America, Europe, Southeast Asia, Africa, and the Middle East, we empower businesses to optimize production lines, reduce labor costs, and meet market demands with reliability.
Explore our full range of automatic coil nail machines and elevate your fastener production to new heights.
HB-100N Automatic High-Speed Coil Nail Machine
Our flagship model, the HB-100N, redefines efficiency in coil nail production with fully automated workflows and cutting-edge technology. Designed for mass production, this machine eliminates manual intervention through integrated smart systems, ensuring consistent quality and maximum output.
Core Features:
- Fully automated production: From feeding raw nails to finished coil products, the entire process (feeding → sorting → welding → rust prevention → drying → counting → coiling → cutting) is automated, reducing labor requirements by 80%.
- High-speed performance: Equipped with high-frequency welding technology, enabling production speeds of up to 1,200 nails per minute, meeting large-scale order demands.
- Versatile coiling options: Supports two coiling types (flat-topped and pagoda-type) to adapt to different packaging and application needs.
- User-friendly operation: Integrated programmable logic controller (PLC) and touchscreen display for intuitive parameter setting (nail count per coil, production speed, etc.) and real-time production monitoring.
- Rust prevention system: Automatic paint soaking and rapid drying process, ensuring excellent corrosion resistance of finished nails for outdoor or humid environment applications.
Roofing Coil Nail Making Machine
Specialized in producing coil nails for roofing and construction applications, this machine combines precision and durability to meet the strict requirements of the building industry. It is optimized for processing high-strength wire rods and nails, ensuring consistent nail alignment and firm welding.
Key Advantages:
- Tailored for roofing fasteners: Produces coil nails compatible with roofing machines, featuring strong holding force and weather resistance.
- High precision control: Advanced positioning technology ensures uniform nail spacing and coiling tightness, reducing jamming during use.
- Robust structure: Made of high-quality alloy steel, suitable for 24/7 continuous operation in industrial environments.
- Wide nail size compatibility: Supports nail diameters from 1.8mm to 4.5mm and lengths from 19mm to 100mm, adapting to diverse roofing material requirements.
How It Works: Automated Production Process
UniSen coil nail machines streamline production through a seamless, fully automated workflow, ensuring efficiency and consistency at every step:
- Automatic Feeding: Raw nails are placed into the hopper, which feeds them into the production line continuously without manual intervention.
- Sorting & Alignment: A vibration disc arranges nails in uniform order, ensuring precise alignment for subsequent welding.
- High-Frequency Welding: Nails are welded into continuous lines with high-frequency technology, ensuring firm joints and no breakage during use.
- Rust Prevention Treatment: Automatic paint soaking process coats nails with anti-corrosion paint, followed by rapid drying to enhance durability.
- Intelligent Counting: Built-in sensors count nails accurately, supporting custom settings for the number of nails per coil (50-500 nails/coil).
- Coiling Formation: Nails are automatically coiled into flat-topped or pagoda-type coils based on preset parameters.
- Precision Cutting: The coil is cut automatically once the set nail count is reached, ready for direct packaging.
Applications
Construction Industry
- Roofing installation, wall framing, decking, and cladding: Coils nails produced by our machines offer strong holding force and weather resistance, suitable for outdoor construction.
- Fencing and scaffolding: Durable coil nails with anti-rust treatment for long-term use in outdoor environments.
Packaging & Pallet Manufacturing
- Wooden pallets, crates, and container assembly: High-speed production of coil nails ensures efficient packaging line operation, with consistent nail quality ensuring stable pallet structure.
Woodworking & Furniture
- Furniture assembly, cabinet making, and wooden structure joining: Precise coiling and uniform nail spacing reduce jamming in automated woodworking machines.
Other Industries
- Automotive interior assembly, shipbuilding, and hardware manufacturing: Customizable nail specifications to meet specialized fastener requirements.
About Us
Founded in 1996, UniSen is a leading manufacturer of automated coil nail machines. With over 30 years of experience in the fastener equipment industry, we have established a global sales and service network, serving more than 3,000 customers in 50+ countries. Our mission is to provide cost-effective, high-performance automation solutions for the global fastener industry, driving productivity and profitability for our partners.
We adhere to the principle of “Quality First, Customer-Centric” and continuously invest in R&D to innovate products and meet evolving market demands.
Post time: Jan-13-2026