Tube End Closing Machine
The HEQI Tube End Closing Machine transforms open tube ends into sealed, flat, round, or pointed closures using high-tonnage hydraulic forming. This process is essential for furniture manufacturers who need closed leg tips, automotive suppliers producing exhaust end caps, and any application where tube ends must be sealed for safety, aesthetics, or function. The machine uses custom-shaped forming dies that progressively close the tube end without splitting or cracking, even on thicker wall materials. With output rates of up to 240 pieces per hour and simple die changes, it's a cost-effective solution for both high-volume runs and smaller batch production.
OD 10-60mm
Closing Range
0.5-4mm
Wall Thickness
Flat / Round / Pointed
Closing Types
Technical Specifications
Applications
Every HEQI machine includes a comprehensive 3-year warranty covering parts, labor, and remote technical support.
Key Features
Engineered for reliability, precision, and maximum uptime in demanding industrial environments.
Versatile Closure Profiles
Switch between flat, rounded, and pointed end closures with interchangeable die sets.
Progressive Forming Action
Multi-stage hydraulic closure prevents material splitting and ensures consistent wall integrity.
Thick-Wall Capability
20-ton hydraulic force handles wall thicknesses up to 4mm on carbon and stainless steel tubes.
Auto Feed Compatible
Optional vibratory bowl feeder and auto-eject system enable fully unmanned operation.
Die Life Optimization
Hardened tool steel dies with surface treatment deliver 500,000+ cycles before replacement.
Compact Footprint
Space-saving vertical design fits easily into existing production cells and small workshops.
Product Gallery
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