Descriptions
Descriptions
The 14 Head Stone Edge Grinding Machine is designed for high-efficiency edge profiling, grinding, and polishing of quartz, granite, marble, sintered stone, and other stone materials. Equipped with 14 processing heads, it completes rough grinding, fine grinding, chamfering, and polishing in a single pass, ensuring consistent edge quality and a mirror-like finish.
This machine is ideal for countertop manufacturers, stone fabrication workshops, and large-scale stone processing plants seeking higher productivity, reduced labor costs, and superior polishing performance. It supports various edge profiles, including flat edges, bevel edges, bullnose edges, and custom decorative shapes.
Features
Features
1. One-Pass Edge Processing
Fourteen grinding and polishing heads work continuously to complete rough grinding, fine grinding, chamfering, and polishing in a single operation, significantly improving production efficiency.
2. Multiple Edge Profile Options
Capable of processing flat edges, bevel edges, bullnose edges, ogee edges, and other customized decorative edge shapes to meet various countertop requirements.
3. Superior Polishing Quality
Advanced polishing technology delivers smooth surfaces and high-gloss finishes, reducing the need for manual rework and improving product consistency.
4. Automatic Feeding System
The conveyor-driven processing system ensures stable material transportation and continuous production, reducing operator workload.
5. Heavy-Duty Machine Structure
Built with a reinforced machine frame and precision guide systems for long-term stability, vibration reduction, and accurate edge processing.
6. Wide Material Compatibility
Suitable for quartz stone, granite, marble, engineered stone, porcelain slabs, sintered stone, and other decorative stone materials.
7. User-Friendly Operation
The intelligent control system allows operators to quickly adjust processing parameters, reducing training time and increasing productivity.

Parameters
Parameters
| Model | ES-14 |
| Overall dimensions | 7800*1500*2000mm |
| Machine weight | Approx. 4.8t |
| Total power | Approx. 47 kW |
| Working speed | 0.5–3 m/min |
| Min. processing size | 40*100mm |
| Max. processing size | 2000*3000mm |
Applications
Applications
The 14 Head Stone Edge Grinding and Polishing Machine is widely used in:
- Quartz countertop manufacturing
- Granite countertop fabrication
- Marble countertop processing
- Kitchen worktop production
- Bathroom vanity tops
- Reception desks and bar counters
- Window sills and stair treads
- Stone furniture panels
- Sintered stone edge finishing
- Commercial and residential stone decoration projects














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