HL60 Fully Automatic Corner Rounding Machine
Short Description
The HL60 Fully Automatic Corner Rounding Machine is a high-speed corner rounding machine newly and independently developed by Heli Machinery. It rounds the corners of bound paper products at 60 cycles/min with stable precision for long-hour continuous factory operation. It connects directly to perfect binding, saddle-stitching, thread-sewing, and three-knife trimmer lines for fully automatic inline production. China factory direct.
- Independently developed high-speed corner rounding at 60 cycles/min
- Single-book independent trimming for smooth, uniform rounded corners
- Stable precision, ideal for long-hour continuous factory operation
- Direct integration with any binding line, no large-scale retrofitting
- HMI touchscreen control with safety protection mechanisms
Technical Specifications
| Parameter | Specification |
| Max. Book Size | 300 × 300 mm |
| Min. Book Size | 180 × 105 mm |
| Min. Book Thickness | 3 mm |
| Max. Book Thickness | 45 mm |
| Corner Rounding Speed | 60 cycles/min |
| Total Power | 3.7 kW |
| Working Mode | Inline fully automatic or standalone |
| Control | HMI touchscreen with adjustable parameters |
FAQs
The HL60 rounds corners on a wide range of bound paper products, including exercise books, notebooks, spiral/coil notebooks, perfect-bound notebooks, case-bound books, business journals, picture albums, and various cardstock notebooks. Deal for any bound paper products requiring rounded corners.
It reaches a maximum corner rounding speed of 60 cycles/min with stable, high-speed continuous operation, keeping pace with fully automatic production lines.
Yes. The HL60 connects directly to perfect binding, saddle-stitching, thread-sewing, and three-knife trimmer lines without large-scale retrofitting and also supports standalone operation.
It uses single-book independent trimming instead of batch-stacking cutting. Each book is positioned independently for smooth, uniform rounded corners, eliminating crushing, misalignment, edge chipping, and frayed edges.
Manufactured by Lanxi Heli Machinery in Lanxi, Zhejiang, China. The HL60 is independently developed by our company for stable precision and long-hour continuous operation with built-in safety protection. We are a professional notebook printing and binding line factory offering competitive China factory–direct pricing. Contact us for a quote.
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- 25Years of Engineering
- 12,000m²Manufacturing Facility
- ≤0.059Max. Scrap Rate
- 24/7Technical Support
