Npack High Precision Pump Trigger Sprayer Cap Plastic Bottle Capping Machine For Flat Bottles

Automatic Trigger Sprayer Capping Machine

Automatic Plastic Bottle Capping Machine is designed to efficiently seal a wide range of plastic bottles with different closure styles, including round caps, spray pump caps, conical caps and other plastic screw caps.

Unlike traditional manual capping tools, this machine uses a four-wheel capping system with a simplified adjustment structure. Most format adjustments can be completed without hand tools, making the machine easier to operate and faster to set up for different bottle and cap specifications.

The machine is suitable for plastic bottles used in household chemicals, personal care products, cosmetics, detergents, disinfectants and other liquid packaging applications. It can also be connected with automatic filling machines and other packaging equipment to create a complete production line.

With automatic cap feeding, touchscreen operation, PLC control and a “No Bottle, No Capping” function, the machine helps improve capping efficiency, reduce product waste and maintain consistent sealing quality.

MAIN FEATURE

1. Wide Cap Compatibility
Suitable for round caps, spray pump caps, conical caps and other plastic closures.

2. Automatic Vibratory Tray Feeding

The vibratory tray automatically organizes and supplies caps to the capping section.

3. Tool-Free Adjustment

Capping system adjustments for different compatible bottle and cap sizes can be completed without additional tools.

4. Four-Wheel Capping System

The four-wheel structure provides progressive and stable cap tightening.

5. Up to 40 Bottles per Minute

The machine can achieve a maximum capacity of approximately 40 bottles per minute, depending on the bottle and cap specifications.

6. “No Bottle, No Capping” Function

The machine does not perform capping when no bottle is detected, helping reduce waste.

7. Touchscreen Program Storage

The DALTA touchscreen allows operators to store and recall multiple capping programs.

8. SS 304 Stainless Steel Construction

The machine is made from SS 304 stainless steel for durability, hygiene and easy cleaning.

9. GMP-Oriented Design

The stainless steel structure and hygienic construction are suitable for production environments requiring GMP standards.

10. Schneider PLC Control

The digital control system uses a Schneider PLC and touchscreen technology for straightforward operation.

11. Optional Bottle Clamp Belt

The optional bottle clamp belt system improves bottle stability and supports higher capping efficiency.

12. Flexible Bottle and Cap Adjustment

The machine can be adjusted for a wide range of bottle shapes, cap sizes and packaging formats.

Product Parameters

Product Application

Four-Wheel Capping System

The machine is equipped with a four-wheel capping system designed for stable and efficient tightening of plastic closures.

Progressive cap tightening
Stable capping performance
Suitable for various plastic cap designs
Adjustable capping pressure
Easy adjustment for different cap sizes
Reduced risk of loose or improperly tightened caps
Efficient operation for continuous production

The four-wheel system can be configured according to the actual cap and bottle samples. Cap shape, bottle neck design and required sealing performance should be considered when confirming the final machine setup.

Shanghai Npack Automation Equipment Co., Ltd. was founded in 2012 and is a professional manufacturer and exporter of liquid filling production lines in China. Our equipment range includes top-notch equipment such as liquid filling machines, capping machines, labeling machines, bottle washing machine, unscramblers, sorting machines, and conveying systems, providing one-stop efficient procurement services. Provide professional solutions for customized machines based on various requirements of customers in various industries such as food and beverage, cosmetics, chemical, pesticide, information, communication, etc. With our rich professional knowledge and excellent commitment, we strive to provide reliable and efficient equipment for all customers and partners.