Introduction: Meeting Global Demand with Innovation
The packaging industry is growing fast. Businesses need strong, eco-friendly solutions. Paper corner protector machine manufacturer plays a key role here. NRC Machine stands out as a trusted name. We focus on quality, efficiency, and innovation. Our machines turn kraft paper rolls into durable paper corner protectors. These protect edges of pallets, boxes, and furniture during shipping.
Technical Parameter of NRC100 Paper Corner Protector Making Machine
| Paper Angle Protection Specification | Width:25-100mm |
| Length:50-9000mm | |
| Thickness:2-8mm | |
| Production speed | 0-60m/min |
| Host power | 11kw+4.3kw |
| Control mode | numerical control |
| Raw material | surface paper: 150g-220gsm |
| Core paper 300g-700gsm | |
| Cutting mode | Servo tracking cutting |
| Number of operators | 1-2 people |
| Host Size:L*W*H | 7000*870*1650(mm) |
| Coverage space:L*W | 33m*3m |
| Host weight | 3024kg |
| Total weight | 5142kg |
| Host power | 11kw |
| Main engine speed | 1400r/min |
| Upper Hub diameter | 250mm |
| Lower Hub height | 258mm |
| Reducer model | WPA135 1:10 |
| Bearing | Harbin/Wanxiang |
| Cutter motor | Servo Motor 4.3kw |
| Linear guide rail | Square |
| Interface | Delta or customize |
| PLC | Delta or customize |
| Frequency converter | Delta or customize |
| Major Executing Devices (Contactors, etc.) | Omron/CHINT |
| Cylinder element | Airtac/chengdi |
| Configuration device | |
| Octagonal device | 8 groups |
| Paper holder type | Right angle fixed hoisting paper holder |
| Glue supply | Automatic cycle double-sided gluing |
| Guide wheel | Stainless steel pipe+steel plate |
| Top Paper Device | automatic Conveyor belt and receiving table |
| machine host surface | Stainless steel |
| Transmission device | automatic Conveyor belt and receiving table |
| Table cutting device | numerical control |
| Application tools | A set of inner hexagonal wrenches |
Why Choose NRC Machine as Your Paper Corner Protector Machine Manufacturer?
As a professional paper corner protector machine manufacturer, NRC Machine offers full support. We don’t just sell machines—we provide complete solutions. From setup to training, we guide you step by step. Our team understands production challenges. Therefore, we design machines that are easy to use and maintain.
Moreover, our machines work with various paper types. Whether you use kraft, recycled, or multi-layer paper, our machine adapts. In addition, output speed is high—up to 120 meters per minute. This helps you meet large orders on time.
Key Features of NRC’s Paper Corner Protector Machines
Our machines are built to last. First, they use precision rollers and strong frames. As a result, they run smoothly with little vibration. Second, the glue system is even and adjustable. This ensures consistent bonding every time.
Furthermore, the machine is fully automatic. You only need one operator. It pulls paper from rolls, folds it, applies glue, and shapes it into corner protectors. Then, it cuts them to your desired length. Meanwhile, waste is minimal. This saves material and lowers costs.
Also, the machine has a user-friendly control panel. You can set speed, length, and glue amount in seconds. Most importantly, safety is built in. Emergency stops and protective covers keep workers safe.
From Raw Material to Final Product: How It Works
Let’s see how kraft paper becomes a paper corner protector. First, two paper rolls feed into the machine. Then, rollers flatten and guide the paper. Next, the folding unit shapes it into a “V” or “L” profile. After that, glue is applied precisely along the edges. Then, the paper is pressed together to form a strong corner. Finally, a cutter slices it to size. The whole process is fast, clean, and efficient.
This machine is also called a paper edge protector machine. It serves many industries. For example, furniture, glass, electronics, and logistics companies all use these protectors. They prevent damage and reduce shipping costs.
Global Reach and Customer Support from Professional Corner Protector Machine Manufacturer
NRC MACHINE(Qingdao New Richuan Precision Machine Co.,Ltd) serves clients in over 30 countries. We export to Asia, Europe, North America, and beyond. Our goal is to make high-quality machines accessible worldwide.
In addition, we offer strong after-sales service. For instance, we provide remote troubleshooting, spare parts, and on-site training. Therefore, you never face long downtime. Also, our engineers speak English and several other languages. This makes communication clear and fast.
Sustainability and the Future of Packaging
Eco-friendly packaging is no longer optional. It’s a must. Paper corner protectors are 100% recyclable. They replace plastic or foam alternatives. By using our machine, you reduce your carbon footprint. Thus, you support a greener planet.
As a forward-thinking paper corner protector machine manufacturer, NRC Machine invests in R&D. We keep improving energy efficiency and automation. Soon, we will launch a smart model with IoT monitoring. This will allow real-time tracking of production data.
Conclusion: Partner with NRC Machine for Success
Starting or upgrading a paper corner protector business is easier with the right partner. NRC Machine delivers reliable, high-performance equipment. We are not just a supplier—we are your growth partner.
So, if you want quality, speed, and support, choose NRC Machine. As a top paper corner protector machine manufacturer, we are ready to help. Contact us today. Let’s build a stronger, greener future—together.

















