Paper Roll Loading
Kraft paper roll is mounted on the reel stand and aligned for smooth feeding into the machine.
150 m/min
1400 – 2500 mm
320 mm
For oscillating improve running stability.
Engaged & disengaged with corrugation roll by pneumatic cylinder.
Driven by heavy duty blower.
Upper Corrugated Roll & Glue Roll controlled by Pneumatic System.
Day engaged and glue dam is provided for accurate transfer of glue to the flute roll during formation of 2-Ply.
The SF-929 Fingerless Single Facer Paper Corrugating Machine is engineered to meet the demands of modern corrugated packaging plants. Its fingerless vacuum technology ensures accurate flute formation while reducing flute damage during production.
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| Parameter | Specification |
|---|---|
| Model | SF-929 |
| Machine Type | Fingerless Single Facer Paper Corrugating Machine |
| Design Speed | 150 m/min |
| Corrugating Roll Diameter | 320 mm |
| Working Width | 1400 – 2500 mm |
| Roll Surface | Hard Chrome Plated |
| Roll Hardnesst | 55–58 HRC |
| Corrugation Type | Corrugation Type |
The SF-929 Fingerless Single Facer Paper Corrugating Machine is ideal for producing high-quality corrugated board used across various packaging industries.
SF-929 Fingerless Single Facer Paper Corrugating Machine follows a streamlined production process for high-speed corrugation and consistent quality.
Kraft paper roll is mounted on the reel stand and aligned for smooth feeding into the machine.
Heated rollers remove moisture and improve paper flexibility before corrugation.
Precision corrugating rolls create uniform flute profiles with accurate pressure.
Adhesive is evenly applied on flute tips to achieve strong liner bonding.
Corrugated medium and liner paper are bonded under controlled pressure.
Finished corrugated sheet moves through the conveyor for collection.
Pneumatic controls ensure stable operation and accurate machine adjustment.
Uniform single-face corrugated boards are produced with excellent bonding and finish.
The SF-929 is a high-speed corrugating machine designed to manufacture premium-quality single-face corrugated board using advanced fingerless vacuum technology.
The machine is designed for production speeds of up to 150 meters per minute, ensuring high productivity for modern corrugated board plants.
The corrugating rolls are manufactured from Ni-Cr-Mo alloy steel, hardened to 55–58 HRC, and finished with a hard chrome-plated surface for excellent durability.
The SF-929 features 320 mm diameter corrugating rolls, providing precise flute formation and stable performance.
The machine is available in working widths ranging from 1400 mm to 2500 mm to meet different production requirements.
The fingerless vacuum suction system provides accurate flute formation, reduces flute damage, improves bonding quality, and supports stable operation even at high production speeds.
We provide end-to-end corrugated packaging solutions from individual machines to turnkey corrugated board plants.