Automatic Bottle Cap Tightening Machine
Automatic Bottle Cap Tightening Machine
Fully automatic four-small-wheel screw-capping machine designed and manufactured to Chinese national GMP standards. Suitable for daily chemical, pharmaceutical and food industries, it handles a wide variety of cap types — ordinary caps, caps with protective ring, double-layer caps, flip caps, spray heads, pump heads, round bottle caps and duckbill caps. The cap-locking mechanism uses an electric + pneumatic combination drive; speed and tightening torque are both independently adjustable.
Features:
1. Replaces manual capping on daily chemical, pharmaceutical and food bottling lines.
2. One machine handles many cap shapes — high versatility, no changeover parts required.
3. Adjustable torque and speed prevent cap damage and loose caps.
4. Designed to Chinese national GMP standards.
5. Tool-less maintenance reduces downtime.
Technical Data:
| Model | SXL |
| Application | 1. Ordinary cover
2. Cover with protective ring 3. Double cover 4. Flip, etc. |
| Capacity (bottles/hr) | 1,200-2,400 |
| Power | Custom-made according to the customer’s request |
| Gas Consumption | 0.6MPa 3L/min |
| Machine Size (L*W*H mm) | 1360*850*1500 |
| Weight (kg) | 150 |
Applications:
1. Capping of pharmaceutical bottles (tablets, capsules, syrups).
2. Capping of nutraceutical and supplement bottles.
3. Capping of cosmetic and daily-chemical bottles (spray heads, pump heads).
4. Capping of food and beverage bottles.
5. Capping of duckbill caps, flip caps and double-layer caps.




