Precision Seal Trimming System for Industrial Applications
Key Specifications:
- 45° angle accuracy with ±0.2mm tolerance
- Adjustable cutting range: 50–2000mm (customizable upon request)
- Compatible materials: PVC, silicone, EPDM, rubber, and thermoplastic polymers
Products Overview
This advanced trimming equipment is engineered for producing angled seals critical to refrigeration, automotive, and construction sectors. Its rotary carbide blade ensures clean, burr-free cuts at precise 45° angles, enabling seamless joint alignment during assembly. The modular design supports rapid length adjustments via digital controls, reducing setup time between batches.
Operational Benefits
- Material Versatility: Processes soft polymers to medium-density composites without blade changes.
- Enhanced Productivity: Cuts 80–120 seals/hour (varies by material thickness).
- Safety Compliance: Features emergency stop, blade guards, and infrared hand detection.
Technical Innovations
- Dual-axis clamping system prevents material slippage
- Laser-guided alignment for visual precision checks
- Low-noise operation (<75 dB) with dust extraction ports
Industry Applications
Ideal for manufacturing refrigerator door seals, window insulation strips, and automotive weatherproofing components. The system's repeatable accuracy meets ISO 9001 standards for quality-critical production environments.
Customization Options
Optional upgrades include conveyor feed systems, programmable memory presets, and real-time cut counters for high-volume operations.
This machinery solution optimizes seal fabrication processes by merging precision engineering with user-centric safety protocols, delivering ROI within 8–14 months for mid-scale manufacturers.

Technical parameters
1. Motor-----------------0.37KW
2. Blade diameter-----------200mm
3. Cylinder------------------φ40×75mm
4. Supply Voltage------------380V, 50Hz
5. Air pressure-----------------0.01MPa
6. Mold-----------------1 set


Cutting effect of the 45 degree cutting machine for the door gasket:



After sales service
The warranty period of our system is 12 months.
We could offer the accessories free during warranty period (shipping cost is excluded out of China).
If there is any problems during usage of our system, we would make feedback in 24 hours.
Dexing Company would offer the lifelong service for every system.
FAQ
Warmly welcome friends from all over the world to visit, investigate and negotiate business.













