Description of Heavy Duty Mini CNC Router Machine
Unlock professional-grade metal fabrication with our compact CNC engraving machine – designed for workshops demanding high-precision aluminum machining and copper engraving. Unlike hobbyist routers, this industrial CNC router integrates a 9kW water-cooled spindle (0-24,000 RPM) capable of prolonged metal cutting operations without overheating.
The 1500W servo motor system delivers uncompromised acceleration and positional accuracy, paired with 30mm HIVIIN linear guides and helical gear racks to eliminate backlash during heavy metal milling. The cast iron frame absorbs harmonics for mirror-finish results on soft metals (aluminum sheets, copper plates, brass molds).
With its 400x400x200mm work envelope, this benchtop CNC machine handles oversized prototypes, aerospace components, and jewelry molds. Pre-drilled T-slots simplify material clamping while the all-steel body ensures decades of service.
Application of Small CNC Engraving Machine Industrial Benchtop CNC Router
Compact Metal Engraving Machine
- Tool & Die Shops
- Precision Engineering Workshops
- Automotive/Aerospace Part Suppliers
- Custom Metal Art Fabrication
Technical Specifications of Mini CNC Cutting Machine
- ✅ Heavy-Duty Metal Processing – Precision milling/engraving on soft metals (aluminum, copper, brass)
✅ 9.0kW Water-Cooled Spindle – Zero thermal deformation with liquid cooling
✅ 1500W Servo System – ±0.02mm repeatability & vibration-free operation
✅ Industrial-Grade Rigidity – 30mm HIVIIN linear guides & helical gear racks
✅ Cast Iron Work Table – 3x better vibration damping than aluminum
✅ Plug-and-Play – Compatible with Mach3/LinuxCNC + safety kitsSoftware Compatibility: Mach3, LinuxCNC, GRBL
Details of Heavy duty desktop mini CNC Engraving Machine
Technical Data of Metal CNC Router, Aluminum Engraving Machine, Copper CNC Mill, Industrial Desktop CNC for metal engraving
| Item | Specification | Details |
|---|---|---|
| Work Area | X/Y/Z Travel | 400 × 400 × 200 mm |
| Spindle | Power & Type | 9.0 kW Water-Cooled (ER32 Collet) |
| Max RPM | 24,000 RPM | |
| Drive System | Motors | 1500W AC Servo (X,Y,Z Axis) |
| Positioning Accuracy | ±0.02 mm | |
| Frame Structure | Linear Guides | 30mm HIVIIN Heavy-Duty Rails |
| Transmission | Precision Helical Rack & Pinion | |
| Work Table | Cast Iron with T-Slots | |
| Physical | Machine Weight | 2000kg |
| Frame Material | Reinforced Steel Welded Body | |
| Compatibility | Control Software | Mach3 (Standard) |
| File Formats | G-code, .nc, .tap | |
| Power | Voltage | 220V/380V 3-Phase (Customizable) |
| Special Features | Dust Protection | Y-axis Bellows Cover (Standard) |
| Cooling System | Dual-Circuit Water Cooling |
Competitive Advantage Section–Why This CNC Dominates in Metal Engraving:
Feature |
Standard CNC Routers |
Our Machine |
User Benefit |
|---|---|---|---|
| Spindle Power | ≤3kW Air-cooled | 9.0kW Water-cooled | ▶️ 3X metal removal rate ▶️ Zero thermal drift |
| Drive System | Stepper motors | 1500W AC Servo Motors | ▶️ ±0.02mm repeat accuracy ▶️ 5X faster rapid moves |
| Frame Construction | Aluminum extrusions | Cast Iron Table + Steel Body | ▶️ 90% vibration reduction ▶️ Mirror finishes on soft metals |
| Motion Components | Round rails/lead screws | 30mm HIVIIN Rails + Helical Racks | ▶️ 10,000+ hr lifespan ▶️ No backlash at 15m/min |
| Work Envelope | 300x300x120mm (typical) | 400x400x200mm | ▶️ Process thicker blocks ▶️ Fit aerospace brackets |
| Value-Add | Basic emergency stop | Production-Ready Package: – Bellows covers – Coolant system – Offline controller |
▶️ Start machining in 2 hours |
FAQ of Mini Desktop Small CNC Router for Aluminum brass hard wood.
Q1: Can this CNC machine handle stainless steel machining?
A: Designed specifically for soft metals (aluminum, copper, brass). For occasional light stainless steel engraving (depth ≤0.5mm), use carbide end mills at ≤8,000 RPM. Not recommended for heavy steel milling.
Q2: What CAD/CAM software is compatible?
A: Works with industry-standard software including Fusion 360, Mastercam, and ArtCAM. Pre-configured for Mach3/LinuxCNC control systems (G-code/.nc files).
Q3: How to maintain the water-cooled spindle?
A: Simple 3-step maintenance:
① Replace coolant monthly (distilled water + antifreeze)
② Clean filter every 200 operational hours
③ Annual bearing lubrication (grease ports provided)
Q4: What’s the maximum aluminum removal rate?
A: With 6mm carbide end mill:
- Roughing: 1,500mm/min at 6mm depth
- Finishing: 800mm/min at 0.2mm depth
(Higher than 3kW routers by 220%)
Q5: Does it support 4th-axis rotary?
A: Yes! Pre-wired 4th-axis port for Ø80-150mm rotary units (optional). Ideal for cylindrical copper engraving.
Q6: Shipping weight and assembly?
A: 680kg crate (palletized). Includes:
- Step-by-step assembly video
- Laser-aligned frame components
- 90% pre-assembled (attach gantry & table)
Related Posts:
Reviews
There are no reviews yet.