HX450S Semi Auto Saddle Stitcher 1-up 2-up Dual Production Photoelectric Sensor Control

The HX450S Semi Auto Saddle Stitcher is professional post-press wire binding equipment designed for saddle stitching of booklets, pictorials and magazines. After manual collating of signatures, the machine can automatically finish signature feeding, wire stitching and finished product collection.

• Supports one-pass production of both 1-up and 2-up layouts
• Equipped with two standard US M200 stitching heads, expandable to four
• Built-in photoelectric sensors monitor the entire working process
• Ensures stable signature conveying and missing stitch prevention
• Provides stitching head protection for continuous non-stop operation

• Wire saddle stitching for magazines, product brochures, pamphlets and thin booklets
• Binding production of pictorials, leaflets, instruction manuals and corporate publicity materials
• Batch binding of various periodicals, event brochures and loose printed signatures
• Small and medium-sized printing factories for conventional saddle stitching mass production

1. Single-pass production for both 1-up and 2-up formats, significantly reducing changeover time
2. Standard with 2 M200 heads, expandable to 4 heads to meet varying capacity requirements
3. Photoelectric sensor system ensures stable signature transport, prevents missed stitches, effectively protects heads, and enables uninterrupted operation
4. Automatic feeding, stitching, and collection after manual gathering minimizes manual intervention
5. Stitching speed of 15-100 cycles/min, widely used for booklets, pictorials, and magazine binding