Patented Pneumatic Plastic Hose & Dip Tube Cutting Machine for Cosmetic & Pharmaceutical Spray Pumps

In the perfume, cosmetics, and pharmaceutical packaging industries, a smooth-functioning spray pump relies heavily on the design and length of its plastic dip tube. A common industry issue is suction blockage: when a dip tube is cut flat, it can suction tightly against the bottom or wall of the bottle, preventing the pump head from dispensing liquid.

To solve this challenge, Yeto Machinery developed and patented its Pneumatic Plastic Hose Cutting Machine—a highly adjustable, cost-effective solution designed specifically for cutting PVC, PP, and PE tubes into flat, bevel (angled), or V-notch profiles.

Core Industry Problems Solved

1. Eliminates Suction Blockage with Bevel & V-Notch Cuts

When spray pump tubes are cut straight (flat), they easily stick to the bottom inner surface of glass or plastic bottles. By creating a precise bevel (angled cut) or V-notch profile, the Yatuo cutting machine ensures continuous fluid flow even when the tube rests flush against the bottle bottom. This is essential for perfume atomizers, lotion pumps, shampoo dispensers, and liquid medicine sprayers.

2. Ideal Solution for Small Batches & Market Testing

Pump manufacturers typically require large Minimum Order Quantities (MOQ) for custom-length tubes. For small-scale production, startup cosmetic brands, or R&D market testing, purchasing pre-cut pump tubes in multiple sizes is cost-prohibitive. The Yeto cutting machine enables manufacturers to buy standard stock pumps in bulk and cut dip tubes in-house to fit various bottle heights instantly.

Why Choose Yeto’s Machine Over Competitors?

• 1/10th the Price of European Equipment: Delivering the exact same operational performance and cutting quality as premium Italian machinery, Yeto’s patented unit costs only one-tenth as much, delivering an unmatched ROI for growing businesses.

• Superior Adjustment Range: While generic knockoffs have hit the market, Yeto’s original machine offers a significantly wider working length (50–180 mm) and diameter flexibility (1–8 mm).

• Proven Market Success: Over 2,000 units have been sold globally to packaging manufacturers, cosmetic brands, and equipment distributors worldwide.

• Built-In Digital Counter: Includes an integrated stroke counter ("number account") allowing operators to accurately track production output during assembly runs.

Frequently Asked Questions (FAQ)

Q1: Why is a V-notch or bevel cut necessary for perfume spray tubes?

A: A flat cut tube can create a seal against the bottle bottom, causing pump blockage. A bevel or V-notch ensures liquid can always enter the dip tube regardless of bottle positioning.

Q2: What tube sizes can this machine handle?

A: It handles tube diameters from 1 mm up to 8 mm, and lengths from 50 mm up to 180 mm, covering virtually all standard cosmetic sprayers, shampoo pumps, and medicinal spray bottles.

Q3: How does Yeto's machine compare to cheaper market copies?

A: Yeto holds the original patent for this structure. Cheap imitations typically suffer from limited length adjustment ranges, poor blade stability, and shorter service life.