Household Glassware Machinery

High Speed Glass Tube Cutting Machine

Fully automatic CNC glass tube cutting machine for quartz, lime, and borosilicate tubes. PLC controlled with servo drive, dry cutting process, and plus or minus 0.15mm accuracy.

Diameter
Φ2.0–15mm
Length
100–1800mm
Accuracy
±0.15mm
Power
3 kW

Product Overview

A glass tube cutting machine is a machine that cuts lengths of glass tubing into precisely sized sections, using a rotating tube feed and a controlled cutting action to deliver flat, chip-free cut ends across multiple tube diameters.

The High Speed Glass Tube Cutting Machine is a fully automatic CNC cutting solution for quartz, lime, and borosilicate glass tubes. PLC controlled with Taiwan Delta servo motors and touchscreen interface, it delivers clean cuts without cutting fluid or high-temperature heating — keeping your process clean and glass properties intact.

The machine supports manual or automated feeding with pneumatic clamping during the cutting cycle. An integrated automatic aggregation device collects finished pieces, and a reserved interface allows connection to downstream feeding platforms for seamless line integration.

Built with Taiwan Shang Yin guide rails, AirTAC pneumatics, and Chint electrics, this machine offers the reliability demanded by high-volume glass tube processing operations worldwide. Every machine is built under Sea Melody’s ISO 9001:2015-certified quality management system.

Key Features

  • PLC control with touchscreen — easy to configure
  • Taiwan Delta servo motors for precise, repeatable cuts
  • Dry cutting process — no cutting fluid, no thermal stress
  • Cutting accuracy: ±0.15mm
  • Cutting diameter Φ2.0–Φ15mm (adjustable by changing cutting head)
  • Raw material length 100–1800mm, cut length ≥55mm
  • Automatic aggregate device with line integration interface
  • Full seaworthy packaging with loading documentation

Technical Specifications

Parameter Value
Machine Size 2400 × 1450 × 1000 mm
Machine Weight 850 kg
Power 3 kW
Raw Material Length 100–1800 mm
Cut Length Range ≥55 mm
Cutting Diameter Φ2.0–Φ15 mm
Wall Thickness 0.4–3 mm
Cutting Accuracy ±0.15 mm
Cycle Time 7–15 sec per cut
PLC / Control Taiwan Delta + Touchscreen

Applications

Widely used in industries requiring precise, high-volume glass tube cutting:

  • Pharmaceutical ampoule and vial manufacturing
  • Laboratory glassware (pipettes, test tubes, capillaries)
  • Lighting industry (fluorescent and specialty glass tubes)
  • Scientific and industrial quartz tube processing
  • Thermometer and precision instrument glass tube cutting

Product Demo

Video coming soon. Contact us to request a product demonstration.

Frequently Asked Questions

What glass tube types and sizes does this machine work with?

The High Speed Glass Tube Cutting Machine works with quartz, lime, and borosilicate glass tubes. Cutting diameter: Φ2.0–Φ15mm; raw material length: 100–1800mm; wall thickness: 0.4–3mm.

What is the production output of this machine?

Cutting cycle is 7–15 seconds per cut. The servo-driven fully automatic design minimises downtime, delivering consistent high-volume throughput suited to continuous production lines.

Can this machine be customised for our production requirements?

Yes. We can adjust cutting length, diameter capacity, and automation level. Visit our Custom Orders page to learn more.

What are the lead time and shipping terms?

Standard lead time is 40 working days from order confirmation, as each machine is manufactured to order. For custom or modified machines, allow approximately 60 working days. Contact us for a specific timeline based on your requirements.

What warranty and after-sales support do you offer?

All machines carry a 12-month warranty. Our after-sales team is available 7×24 with a 5-minute response commitment. See our After-Sales Support page for full details.

Is technical training provided with the machine?

Yes. Free online technical training is included with every machine. We provide a complete operation manual, installation videos, and live video commissioning. On-site training by engineers can be arranged.

Who manufactures this machine?

This machine is designed and manufactured by Nantong Sea Melody Industrial Co., Ltd, a specialist glass machinery manufacturer based in Nantong, China, with over 24 years of experience. Sea Melody machines are currently operating in 35+ countries across pharmaceuticals, laboratory, and household glassware industries. All Sea Melody machines are produced under an ISO 9001:2015-certified quality management system. Learn more about Sea Melody →

Interested in This Machine?

Our team can provide full specs, custom configurations, and fast quotes. We ship to 35+ countries.