Semi Automatic Bottle Ropp Capping Machine
Reliable Sealing for Tamper-Evident Packaging
The Harsiddh Semi-Automatic Bottle ROPP Capping Machine (HRC-S-50) is the premier choice for manufacturers requiring secure, professional-grade aluminum sealing for liquor, pharmaceutical syrups, and olive oil bottles. This machine combines the power of a motorized rotary sealing head with the flexibility of manual handling, delivering up to 40 bottles per minute. Its compact footprint and “no-tool” adjustment features make it an essential asset for boutique distilleries and pilot plants.
Reliable Operational Workflow
The machine ensures a consistent, repeatable sealing cycle through a simple manual-motorized hybrid process:
- Preparation: The operator sets the required sealing pressure and head height using the integrated manual gauges.
- Bottle Placement: A bottle with a pre-positioned ROPP cap is manually placed into the bottle holder on the machine platform.
- Sealing Cycle: The motorized head descends; the threading and tucking rollers engage with the aluminum cap, forming the thread and the pilfer-proof ring simultaneously.
- Automatic Release: Once the seal is formed, the head rises, allowing for the quick removal of the finished container.
- Output: The operator replaces the bottle to continue the cycle, maintaining a steady production rhythm.
Technical Specification
| Feature | Details (HRC-S-50) |
|---|---|
| Output Speed | Up to 40 Bottles Per Minute (Depend on size & operator) |
| Bottle Diameter | 22 mm to 85 mm |
| Bottle Height | Up to 250 mm |
| Cap Type | ROPP (Roll-On Pilfer-Proof) Aluminum Caps |
| No. of Heads | Single Motorized ROPP Head |
| Power Drive | 1.0 H.P. |
| Electrical Supply | 230V, 1 Phase, 50 Hz with VFD |
| Net Weight | Approx. 125 Kgs |
| Overall Dimensions | 600 mm x 600 mm x 1400 mm |
Frequently Asked Questions
How does the semi-automatic capping process work?
The operation is simple and user-friendly. An operator manually places a filled bottle onto the machine's base plate and sits the aluminum cap on the bottle neck. By pressing a foot switch or dual push-buttons, the capping head descends. The specialized threading and sealing rollers then rotate around the cap, forming it perfectly to the bottle’s threads and tucking the safety band under the bottle rim.
What is the production capacity of this Semi-Automatic model?
The output of a semi-automatic machine depends largely on the speed of the operator. On average, this machine can seal 15 to 25 bottles per minute (approximately 900 to 1,500 bottles per hour). It provides a significant increase in consistency and physical ease compared to manual hand-capping tools.
Can the machine handle different bottle heights and cap sizes?
Yes. The Harsiddh Semi-Automatic ROPP Capper is highly adjustable. It features a manual hand-wheel mechanism to raise or lower the capping head to accommodate various bottle heights. While the capping head is precision-tuned for a specific cap diameter (e.g., 22mm, 25mm, or 28mm), the head itself can be swapped out if you need to switch to a different cap size for another product batch.
What are the key build quality and safety features?
Despite being a compact unit, it is built to industrial cGMP standards:
Material: The body is constructed from SS 304 stainless steel, ensuring durability and easy cleaning.
Sealing Pressure: Each head features a pressure-compensating spring to prevent glass bottle breakage while ensuring a leak-proof seal.
Safety: The machine includes an emergency stop button and is designed with low-maintenance mechanical parts to ensure long-term reliability in a production environment.










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