In today's competitive packaging market, protecting product corners during handling, warehousing, and shipping is critical to reducing damage and returns. The automatic paper corner protector making machine is the essential production equipment that transforms recycled paperboard into strong, durable edge and angle guards for the furniture, glass, electronics, ceramics, building-materials, and logistics industries. Built as a complete continuous production line, the NRC10E automatic paper corner protector making machine combines a simple layout, a compact footprint, and rock-solid stability — giving you higher output with lower labor and operating cost.
Simple Design, Easy Operation — The NRC10E is designed around a minimalist principle. Every module — paper unwinding, gluing, forming, pressing, and automatic cutting — is arranged in a clean, logical sequence on a single compact frame. This makes setup fast, operation intuitive, and routine maintenance simple.
Compact Footprint, Full Production Capability — Don't let the small size fool you. The NRC10E packs complete production capability into a space-saving layout that fits easily into small or medium-sized workshops, reducing material handling and operator walking.
Stable Performance for Continuous Operation — Equipped with frequency control and a host power of 7.5 kW + 4.3 kW × 2, the machine delivers smooth speed regulation and steady, vibration-free running. At up to 40 m/min (for guard angles longer than 1500 mm), the paper corner protector making machine holds consistent quality while maximizing throughput.
Automatic Cutting, Fewer Hands Needed — The automatic cutting system removes manual measuring and cutting errors, so the entire line needs only 1–2 operators. This cuts labor cost sharply while improving product uniformity and workplace safety.
Wide Product Range, Flexible Output — Supports width 20–100 mm, length 30–9000 mm, and thickness 2–8 mm, with surface paper 150–200 gsm and core paper 300–700 gsm — from light edge guards to heavy-duty angle protectors.
Simple, so your team can run it with ease. Compact, so it fits your workshop and saves floor space. Stable, so it keeps running shift after shift without compromising quality. Visit https://www.nrcmachinery.com to request a tailored quotation today.
| Parameter | Specification |
|---|---|
| Paper Angle Protection Specification | Width: 20–100 mm / Length: 30–9000 mm / Thickness: 2–8 mm |
| Production Speed | 0–40 m/min (guard angle longer than 1500 mm) |
| Host Power | 7.5 kW + 4.3 kW × 2 |
| Control Mode | Frequency control |
| Raw Material | Surface paper: 150–200 gsm / Core paper: 300–700 gsm |
| Cutting Mode | Automatic cutting |
| Number of Operators | 1–2 people |

A complete continuous production line that converts paperboard into ready-to-use angle protectors, integrating unwinding, gluing, forming, pressing, and automatic cutting in one system.
Width 20–100 mm, length 30–9000 mm, thickness 2–8 mm.
Surface paper 150–200 gsm and core paper 300–700 gsm.
0–40 m/min (guard angle longer than 1500 mm).
Only 1–2 operators.
Yes, its compact footprint fits limited production floors.
Contact us via https://www.nrcmachinery.com.
Technical parameter | |
| Wide20-100mm |
Long30-9000mm | |
Thick2-8mm | |
Production speed | 0-40m/min (guard angle longer than 1500mm) |
Host power | 7.5kw+4.3kw*2 |
Control mode | Frequency control |
Raw material | The surface of the paper 150g-200gsm |
Core paper 300g-700g | |
Cutting mode | Automatic cutting |
Number of operators | 1-2people |