Corrugators or carton feeder belt
Product Overview Our corrugated board and carton feeding belts are specifically designed for folder-gluers, corrugators, and carton forming machines. This series of belts typically features a truly endless construction, combined with a thickened natural rubber (Linatex/Red Rubber), brown/gray synthetic rubber, or polyurethane (PU) cover. For vacuum suction feeding systems, we offer precision **CNC perforation** customization…
Product Overview
Our corrugated board and carton feeding belts are specifically designed for folder-gluers, corrugators, and carton forming machines. This series of belts typically features a truly endless construction, combined with a thickened natural rubber (Linatex/Red Rubber), brown/gray synthetic rubber, or polyurethane (PU) cover.
For vacuum suction feeding systems, we offer precision **CNC perforation** customization services to ensure instant gripping of corrugated board at high speeds while maintaining precise feeding intervals.
Technical Data
| Brand | Yonghang |
| Type | Rubber Flat Belt with holes |
| Color | Green/Brown/Grey/Red rubber, high-friction PU |
| Base material | High-strength synthetic rubber / polyester fabric core |
| Common thicknesses | 6mm/6.5mm/8mm/10mm/12mm |
| Punching method | Through holes, countersunk holes, and vent slots (customized according to drawings) |
| Joint Way | seamless |
| Length range | 300-5000mm |
| width range | 10-500mm |
| Coating Hardness | ≈45A/50A/55A |
| Working temperature | -20℃~+80℃ |
Key Features
Superior Grip: The cover layer is made of high-friction materials (such as natural rubber with a Shore A hardness of 35°–45°), ensuring slip-free gripping even on smooth, laminated, or dusty cardboard surfaces.
High Abrasion Resistance and Long Service Life: The formulation is optimized for the rough edges of corrugated cardboard and high-frequency friction, effectively reducing surface wear and dust generation while extending replacement intervals.
Truly Endless Construction: Eliminates weak joints, ensuring uniform belt thickness and smooth operation, and preventing vibration or skipping during high-speed feeding.
Precision Vacuum Holes: Hole diameter, positioning, and back grooving can be customized according to equipment models (e.g., Bobst, Martin, Mitsubishi) to achieve maximum suction force.
Non-Marking: Specially formulated gray or green rubber ensures no black marks or streaks are left on light-colored or high-end packaging cardboard.
Applications
Corrugators: Stacking, conveying, and counting stages.
Folder Gluer Feeders: Handling folding cartons and corrugated boxes.
Die-Cutters: High-speed, precise feeding of single sheets of board.
Slotters & Flexo Folder Gluers: Critical power-driven conveying and alignment stages.
