Buyer’s Guide for Auger Filler Machines for Small Bottles with Less Than 20mm Neck Opening

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Small Neck Bottles Auger Screw Filler

Buyer’s Guide for Auger Filler Machines for Small Bottles with Less Than 20mm Neck Opening

When it comes to filling small spice or powder bottles with neck openings smaller than 20mm, choosing the right diameter of auger filling machine is crucial. These bottles often require specialized diameter of filling solutions due to their unique size and design. Here’s a detailed guide to help you select the best auger filler machine for your small neck opening bottle.


1. Why Specialized Machines Are Necessary for Small Neck Bottles

Filling bottles with neck openings less than 20mm presents unique challenges:

  • Precision Requirements: The filling mechanism must ensure accurate dosing without spillage.
  • Compact Design: The machine needs to handle small openings efficiently while maintaining production speed.
  • Minimized Dust: For fine powders or spices, dust control is essential to maintain cleanliness and prevent material loss.

An auger filling machine tailored for small neck bottles addresses these issues effectively.


2. Key Features to Look for in an Auger Filling Machine

When selecting an auger filling machine for small neck bottles, consider the following features:

  1. Neck Opening Compatibility
    • Ensure the machine supports bottles with neck openings as small as 10mm to 20mm.
    • Look for adjustable filling nozzles or extended nozzles designed for small openings.
  2. Filling Accuracy
    • Opt for a machine with a high level of precision, typically ±1% or better, to prevent material wastage.
  3. Compact Hopper Design
    • The hopper should accommodate smaller batches while ensuring smooth powder flow into the auger.
  4. Dust Control Features
    • Sealed filling nozzles and optional vacuum systems help control dust during the filling process.
  5. Material Construction
    • Use food-grade stainless steel (SS304 or SS316) for durability and compliance with hygiene standards.
  6. Automation and Control
    • Machines with reliable-driven systems and PLC touchscreen interfaces offer superior precision and user-friendly operation.

3. VTOPS-P2T: The Perfect Solution for Small Neck Bottles

The VTOPS-P2T is an advanced table-top auger filling machine designed specifically for small-scale production and laboratory needs. If equipped with the right diameter auger screw it excels at handling bottles with neck openings less than 20mm.

Tabletop Dry Powder Auger Filler Machine | VTOPS-P2T
Tabletop Dry Powder Auger Filler Machine | VTOPS-P2T
Key Features of VTOPS-P2T:
  • Dual Filling System: Offers both weight-based and volume-based filling modes for flexibility.
  • Adjustable Filling Range: Supports filling weights from 1g to 100g, customizable with different auger diameters.
  • Easy-to-Clean Hopper: Designed for quick disassembly, saving significant time when switching between products.
  • Compact and Practical: Ideal for small-scale production and experimental setups.
  • Ready Stock: Available for immediate delivery, with a lead time of 7-10 working days.

4. Customization Options for Small Neck Bottles

To ensure seamless integration into your production line, consider these customization options:

  • Nozzle Design: Choose nozzles specifically designed for narrow openings.
  • Bottle Guides and Holders: Add custom guides to secure small bottles during filling.
  • Feeding Mechanism: Include automatic bottle unscramblers or conveyors for efficient handling.
  • Integrated Dust Extraction: Keep the filling area clean and reduce powder loss.

5. Typical Machine Specifications

A high-quality auger filling machine for small neck bottles should have the following specifications:

Specification Details
Filling Range 1g – 100g
Bottle Neck Size Larger than 20mm (smaller than 20mm needs to be customized)
Filling Speed 1-10 bottles/min (adjustable)
Filling Accuracy ±1% (Fill-by-Volume)
Hopper Capacity 15L
Control System PLC with Touchscreen interface
Construction Material Food-grade Stainless Steel SS304

6. Pricing Overview

The price for an auger filling machine tailored to small neck bottles depends on customization and additional features:

  • Basic Model: USD $1,990
  • Advanced Model with Custom Nozzles and Dust Control: USD $2,990

7. Lead Time and Warranty

  • Lead Time: Standard delivery time such as VTOPS-P2T is available in stock with a 7-10 working day lead time.
  • Warranty: Look for machines with a minimum 2-year warranty for mechanical parts and excellent after-sales support.

8. Tips for Choosing the Right Supplier

  • Industry Expertise: Choose a manufacturer with experience in small bottle filling solutions.
  • Customization Capabilities: Ensure the supplier can tailor the machine to your specific needs.
  • After-Sales Service: Reliable technical support and spare parts availability are critical.

9. Why VTOPS Is the Ideal Choice

VTOPS is a leading manufacturer of auger filling machines with extensive expertise in packaging solutions for small bottles. Here’s why you should consider VTOPS:

  • Proven track record in designing machines for bottles with less than 20mm neck openings.
  • Customizable solutions for unique production needs.
  • Advanced servo-driven technology for precision and efficiency.
  • Comprehensive after-sales service, including a 2-year warranty.

For more information or to request a tailored solution, contact VTOPS today. We’ll ensure your production needs are met with high-quality, reliable machines.

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