Gasket Industry

CNC Gasket Cutting Machine for Sealing & Gasket Industry

Small batches of complex gaskets require smaller errors, and the cutting accuracy must reach ±0.2mm. Traditional cutting methods are difficult to meet these demands. Thermal effects can cause carbonization of rubber and silicone edges, severely affecting sealing performance. Waterjet cutting consumes a lot of water resources and requires drying after wet cutting, resulting in operational delay and material waste. Small batch orders are difficult to undertake with traditional die cutting and are highly dependent on labor.

The benefits of the CNC gasket cutting machine are that the error is within 0.2mm, the cut surface is smooth with zero thermal effect, and it will not cause edge burning. With fast cutting speed and support for continuous operation, it can easily cut a variety of complex graphics while significantly reducing dust—especially for non-asbestos and asbestos boards—requiring less labor and being extremely easy to use.

RECOMMENDED MODELS

Product Model Product >>
Cutting Area	2500mm x 1600mm	900mm x 600mm
Cutting Speed	1500mm/s (Due to different materials, will effect)
Cutting Tolerance	±0.2mm - 0.3mm (The tolerance may vary due to different materials)
Cutting Tool	100W/350W Oscillating knife cutting tool / Servo knife cutting tool / Pneumatic knife cutting tool
Countertop Type	Automatic feeding / Fixed table
Material Fixed Way	Aluminum bellows type vacuum adsorption platform, partition / follow adsorption
Cutting Thickness	1mm - 15mm (Determined according to specific materials)
Rated Power	9KW	2.2KW
Drive System	Servo motor / Linear guide rail / Rack etc.
Positioning Accuracy	0.05mm
Motor	Delta / DORNA (Other brands can be selected upon request)
Data Format	DLT / PLT / PDF / AI
Transmission Interface	Ethernet port
Voltage	380V±10%; 50HZ	220V±10%; 50HZ

CUTTING TOOL

CORE ADVANTAGES OF MACHINE

Multifunctional control system

Integrates multiple cutting modes with real-time parameter adjustment for higher efficiency.

Aviation aluminum adsorption platform

Strong hold, zero shake—keeps materials flat and steady even at top speed.

Multiple tool holder cutting tools

Supports quick tool changes and handles a wide range of flexible materials with precision.

Square slider guide

Delivers smoother motion and enhanced durability for long-term stable operation.

Servo Motor

Stable torque output and quick response—drives every cut with consistent accuracy.

Gear Rack

Provides rigid linear transmission—built for high-speed precision without backlash.

APPLICATION SAMPLES

In the gasket industry, CNC gasket cutting machines are widely used for precise cutting of various sealing materials, insulating materials, and high-performance composite materials. Especially suitable for small batch customization and high-precision seal production, the applicable materials include:

Main Cutting Materials:

Rubber sealing materials: NBR / EPDM / CR / Silicone Rubber / NR / FKM / HYPALON
Fiber & composite sealing materials: Non-Asbestos Gasket / Aramid Fiber / PTFE / Graphite Gasket / CNAF
Foam & other special materials: EVA Foam / PVC Foam / PU Foam

Key Technical Features:

Precise cutting – suitable for complex shapes and non-standard customized seals
No mold cost – no need to open molds, suitable for multi-variety, small batch customization
Compatible with multiple thicknesses – suitable for cutting from film grade to thick plate materials
Intelligent optimization – improves material utilization and reduces waste

Vibration knife cutting technology has been widely used in many industries such as the automotive industry, pipeline sealing, electrical equipment, machinery manufacturing, aerospace, and medical equipment, providing more efficient and accurate intelligent cutting solutions for seal production.