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Product Description
SX7725 PLC CNC Diamond Abrasive Wire EDM Cutter Reciprocating Precision Cutting Tool with Motor Pump Core Components
Key Features
- Cuts Hard, Non-Conductive Materials Unlike conventional wire EDM machines that only cut conductive metals, this diamond wire saw processes graphite, jade, glass, ceramics, and other semi-conductive or non-conductive materials. Ideal for industries where traditional EDM cannot work.
- Minimal Material Loss The diamond abrasive wire creates a narrow kerf with virtually no waste. In jade and jewelry applications, this directly translates to higher yield from raw stone and lower material cost per finished piece.
- Compact Footprint, Easy Operation Small footprint saves valuable shop floor space. Simple PLC control reduces operator training time and enables quick setup for production runs.
- Optional Taper Cutting Capability Upgrade with taper function for machining upper-and-lower dissimilar shaped workpieces in a single setup. Eliminates refixturing and secondary operations for complex geometries.
- Generous Work Envelope 340*520mm table with 250*320mm XY travel. Cutting height adjustable from 200 to 400mm. Accommodates a wide range of workpiece sizes.
- Flexible Wire Diameter Accepts diamond abrasive wire from φ0.19mm to φ0.45mm. Choose finer wire for intricate details or thicker wire for faster material removal.
- Built for Durability Precision ball screws and GR15 bearing steel guide rails. Body and worktable undergo double heat treatment and natural aging for long-term accuracy and stability.
Technical Specifications
| Type | Unit | SX7720 | SX7725 | SX7732 | SX7740 | SX7750 | SX7763 |
|---|---|---|---|---|---|---|---|
| Worktable Size | (mm) | 270x420 | 340x520 | 380x600 | 410x710 | 596x880 | 720x1260 |
| Y-axis Travel | (mm) | 200 | 270 | 350 | 450 | 600 | 950 |
| X-axis Travel | (mm) | 200 | 250 | 320 | 400 | 550 | 630 |
| Maximum Worktable Load | (kg) | 100 | 200 | 300 | 400 | 500 | 750 |
| Maximum Workpiece Thickness | (mm) | 200 | 300 | 400 | 500 | 600 | 600 |
| Maximum Rotating Fixture Diameter (Optional) | (mm) | φ200 | φ250 | φ320 | φ500 | φ600 | φ600 |
| Maximum Rotating Fixture Load (Optional) | (kg) | 30 | 50 | 50 | 100 | 150 | 150 |
| Diamond Wire Tube Storage Length | (m) | ≤200 | ≤200 | ≤300 | ≤300 | ≤400 | ≤400 |
| Machine Dimensions | (mm) | 1300x100x1700 | 1485x1050x1700 | 1660x1330x1700 | 1830x1490x1800 | 2010x1800x1900 | 2200x2200x1900 |
| Host Weight | (kg) | 500 | 1200 | 1400 | 1600 | 2000 | 3000 |
Additional Specifications
- Diamond Sand Line Specifications: 0.33-0.45 mm
- Diamond Sand Line Running Speed: 11 m/s
- Taper Device Stroke (Optional): 30x30 mm
- Maximum Cutting Workpiece Taper (Optional): ±1.5°/80
- Cutting Material: Non-conductive materials including graphite, jade, ceramics
- Working Fluid: Pure water, general tap water, or emulsion (material-dependent)
- Tension Control: Precision pneumatic control
- Total Machine Power: ≤3 kW
Product Gallery
Machine Detailed View
Sample Workpieces
Manufacturing Facility
Our Certifications
Trade Show Exhibitions
Packaging & Delivery
Frequently Asked Questions
What factors should I consider when selecting the right machine?
When choosing a machine, first match the worktable travel and cutting capacity to the size and thickness of your workpiece to identify a suitable model. Additionally, verify whether the precision and surface finish meet your standards.
The standard voltage in our country is three-phase 220V (or single-phase 220V, etc.), but your machine uses three-phase 380V. Is voltage adjustment possible?
Absolutely. Just let us know your specific voltage requirements, and we can customize the machine accordingly.
What details do you need from us to prepare a proposal?
We'll need the worktable dimensions, required travel range, and any special requirements you may have.
Are you a manufacturer or a trading company?
We specialize in manufacturing CNC machine tools and have over 20 years of experience in this industry.
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