Semi-Automatic Bottle Capping Machine

Q: What bottle and cap sizes can the machine handle?

The machine supports a wide range of formats: Bottle Diameter : 24 mm to 90 mm Bottle Height : 50 mm to 250 mm Cap Sizes : 20 mm, 25 mm, and 28 mm (with suitable change parts) It can handle both screw caps (plastic & metal) and ROPP aluminum caps on round and flat bottles.

Description

Semi-Automatic Bottle Capping Machine is a versatile and efficient device designed to secure caps onto bottles, jars, or other containers, combining manual and automated processes to streamline packaging operations. It is ideal for small to medium-scale production in industries such as food and beverage, pharmaceuticals, cosmetics, chemicals, and e-liquids.

Production Volume: Best suited for low to medium production runs; fully automatic machines are recommended for high-volume operations.

Customization: May require specific capping heads or change parts for unique cap or bottle types, which should be tested for compatibility.

Maintenance: Regular maintenance of pneumatic or mechanical components is necessary to ensure consistent performance.

In summary, a Semi-Automatic Bottle Capping Machine is a reliable, cost-effective solution for businesses looking to improve capping efficiency and product quality while maintaining flexibility for various container and cap types.

If you need details on specific models, pricing, or comparisons with multi-head machines, let me know!

Salient Features of Semi-Automatic Bottle Capping Machine

Compact machine model & multipurpose use
No Vial/Bottle – No Capping System
Machine construction in SS304 material
Suitable for all type of PP Cap, ROPP Alu. Cap and Plastic Screw Cap

Heavy Duty Machine structure
Low noise & Less power consumption
Cap Sealing Pressure varied according to different size of caps.
Adjustable gauge provided for different height of bottles.

Working Principle of Semi-Automatic Bottle Capping Machine

Semi Automatic Screw Capping Machine is a versatile, compact machine that combines manual and automatic operations. It is ideal for small to medium batch production of syrups, oral liquids, tonics, and other products in the pharmaceutical, cosmetic, and food industries.

Step-by-Step Working Process:

Manual Bottle Placement The operator manually places the filled and stoppered bottle (with the screw cap loosely placed on the bottle neck) under the capping head. Some models come with a slide track or small conveyor to help position the bottle correctly.
Cap Placement The operator manually places or positions the screw cap (plastic or metal) on the bottle neck. In some configurations, the cap can be pre-placed by the operator before moving the bottle under the head.
Capping Operation Once the bottle is properly positioned, the operator activates the machine using a foot switch or push button. The capping head descends automatically and rotates with controlled torque. The chuck grips the cap and tightens it to the preset torque value.
Torque Control The machine uses an adjustable torque control system (mechanical or magnetic clutch) to ensure the cap is tightened uniformly. This prevents over-tightening (which can damage threads) or under-tightening (which can cause leakage).
Completion & Removal After the cap is securely tightened, the capping head automatically retracts upward. The operator removes the capped bottle and repeats the process for the next bottle.

Key Highlights of Operation:

No manual pressure is required for tightening — the machine handles the threading and sealing automatically.
The cycle is activated by a foot switch, making operation easy and less tiring for the operator.
Changeover for different bottle and cap sizes is quick with adjustable height and change parts.
The machine is equipped with safety features like overload protection and emergency stop.

Technical Specification of Semi-Automatic Bottle Capping Machine

Model	AI-SCM
Product Diameter	25 mm to 85 mm *
Capping Type	Screw type Packing
No. of Head	Single Screw Capping Head
Product Height	150mm *
Production Speed	Up to 20 bottles are produced per minute, based on the machine model
Power	1.0 H.P.
Power Supply	220–240V AC, 50/60Hz
Overall Dimension	995 mm x 710 mm x 1350 mm
Net Weight	195 Kilograms
Gross Weight	275 Kilograms
GMP-Compliant Construction	Supports hygiene and product safety
Telescoped Torque Adjust	Allows for base socket cap tightness to prevent leaking
Fits Multiple Bottles	Works with a variety of bottle sizes and caps through format parts
Easy to Use	Simple to use, allowing users to set up and easily make adjustments
Small Footprint	Fits seamlessly with existing production lines

* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.

Types of Capping and Sealing Machine

Automatic Ropp Screw Capping Machine

Automatic Bottle Screw Capping Machine

Automatic Bottle CRC Capping Machine

Automatic Bottle Lug Capping Machine

Automatic Vial Capping Machine

Automatic Jar Capping Machine

Automatic Linear Bottle Capping Machine

High Speed Vial Cap Sealing Machine

High Speed Bottle Capping Machine

Semi Automatic Bottle Capping Machine

Applications of Capping and Sealing Machine

Benefits of Semi-Automatic Bottle Capping Machine

Cost-Effective: More affordable than fully automatic systems, making it ideal for small to medium-scale businesses.

Increased Efficiency: Reduces manual labor, speeds up the capping process, and ensures uniform sealing quality compared to hand capping.

Reliability: Provides consistent torque and secure seals, minimizing leaks and product spoilage.

Ease of Use: Minimal training required, with intuitive controls and quick changeover for different cap and bottle sizes.

Durability: High-quality components ensure low failure rates and long-term performance.

Key Features of Semi-Automatic Bottle Capping Machine

Operation:
- Requires manual intervention for placing caps on containers and positioning them under the capping head.
- The machine automatically tightens or seals the cap using mechanical or pneumatic systems, ensuring consistent torque and a secure seal.
- Often operated via a foot pedal or dual-button system for ease of use, reducing operator fatigue compared to manual capping.

Cap Compatibility:
- Handles a wide variety of cap types, including screw caps, snap-on caps, flip-top caps, ROPP aluminum caps, crown caps, and press-on caps like T-corks or trigger sprayers.
- Adjustable capping heads or change parts allow customization for different cap sizes and bottle heights.

Construction:
- Built with durable materials like stainless steel and aluminum for longevity and compliance with sanitary standards.
- Compact designs, such as benchtop or floor-standing models, are space-saving and suitable for limited workspace areas.

Performance:
- Offers adjustable torque control for precise capping, preventing over-tightening or damage to caps and containers.
- Typical production capacity ranges from 20 to 40 bottles per minute, depending on the model and operator efficiency.
- Some models feature advanced controls like PLC systems, touchscreen HMIs, or LCD displays for setting torque, speed, and saving up to 50 programmable recipes.

Versatility:
- Compatible with various container materials and shapes.
- Adjustable settings for bottle height and cap diameter ensure flexibility across different production needs without complex setup.

Additional Features:
- Pneumatic or electric-pneumatic hybrid systems for reliable operation with low energy consumption.
- Safety features like “No-Cap-No-Roll” systems or dual-button operation to ensure operator safety.
- Optional accessories, such as vibratory feeders for cap sorting or conveyors for semi-automated bottle feeding, enhance efficiency.

FAQ for Semi-Automatic Bottle Capping Machine

What is a Semi-Automatic Bottle Capping Machine?

The Semi-Automatic Bottle Capping Machine is a versatile, compact capping machine designed for small to medium scale production. It is suitable for tightening both screw caps and ROPP caps on glass and plastic bottles. The operator manually places the bottle and cap, while the machine performs the capping operation automatically. It is widely used in the pharmaceutical, cosmetic, chemical, and food industries for sealing syrups, oral liquids, tonics, and other products.

What is the production capacity of the Semi-Automatic Bottle Capping Machine?

The Semi-Automatic Bottle Capping Machine typically has a production capacity of 20 to 40 bottles per minute, depending on bottle size, cap type, and operator efficiency. It is an economical and practical solution for small batch production and pilot plants.

What bottle and cap sizes can the machine handle?

The machine supports a wide range of formats:

Bottle Diameter: 24 mm to 90 mm
Bottle Height: 50 mm to 250 mm
Cap Sizes: 20 mm, 25 mm, and 28 mm (with suitable change parts)

It can handle both screw caps (plastic & metal) and ROPP aluminum caps on round and flat bottles.

How does the Semi-Automatic Bottle Capping Machine work?

The operator manually places the filled bottle with the cap loosely positioned on the neck under the capping head. Once the bottle is correctly positioned, the operator presses the foot switch. The capping head descends, grips the cap, and tightens or rolls it with controlled torque/pressure. After the capping cycle is complete, the head retracts automatically, and the operator removes the sealed bottle.

What are the key benefits and optional features?

Key benefits include low investment cost, easy operation and maintenance, quick size changeover, compact space-saving design, precise torque control, and reliable leak-proof sealing. Optional features include:

Adjustable torque / pressure control
Stainless Steel stand or trolley
Digital torque indicator
Different chuck and roller heads
Overload protection and emergency stop

Countries We Export to

Partner with Industry Experts

Connect with our engineering team to discuss your specific production requirements. We provide customized, cGMP-compliant machinery solutions designed to optimize your manufacturing facility and maximize output.

GET A QUOTE!