G-Ace 500 GKG | Full Automatic – Solder Paste Printer
The GKG G-Ace500 delivers premium precision, speed, and flexibility for advanced SMT production. Its 300K CCD vision system, large-format handling, intelligent cleaning, and triple-section expandability make it ideal for manufacturers demanding high-quality solder paste printing across diverse PCB applications — from micro-component assemblies to large LED and automotive boards.
Key Competitive Advantages
1. Superior Precision & Stability
- ±8μm@6σ CPK≥2.0 repeat positioning accuracy ensures consistent, high-quality prints
- ±12.5μm@6σ CPK≥2.0 print accuracy meets demanding fine-pitch component requirements
- 6-sigma statistical process control guarantees reliable production quality
2. Flexible Large-Format Capability
- 510×510mm maximum board size in single-section mode
- Optional three-section configuration (265×510mm/350×510mm) enables parallel processing or extended board support
- 23mm board height clearance accommodates thick or warped PCBs
3. Advanced Vision System
- 300,000-pixel CCD digital camera — 2.3× higher resolution than standard 130K cameras
- 10×8mm field of view with lock-up/down optics structure for rapid, accurate fiducial recognition
- Supports 4 marks + 1 stay-away point for complex board alignment
4. Intelligent Cleaning System
- Triple-mode cleaning: Dry, Wet, and Vacuum for comprehensive stencil maintenance
- Side spray type system with integrated & weave cleaning for thorough aperture cleaning
- Automatic stroke generation and post-cleaning position optimize cycle efficiency
- Auto & manual adjustable consumption controls reduce operating costs
5. Versatile Printing Control
- 0.5~20Kg wide-range print pressure for diverse solder paste types
- 10~200mm/sec variable print speed adapts to different process requirements
- Single/Double squeegee modes with multiple blade angle options (45°/55°/60°)
- 0~20mm programmable snap-off with adjustable speed prevents paste smearing
6. Robust Hardware Design
- 2.2KW power with stable 220V±10% input
- ~7m³/h air consumption for efficient pneumatic operation
- 1200Kg machine weight ensures vibration-free operation
- -20°C~+45°C operating range suits various factory environments
7. Smart Stencil Management
- Automatic Y-direction positioning ensures precise stencil alignment
- Optional automatic stencil changing (737×737mm fixed size) enables unmanned operation
- Compatible with 470×370mm~737×737mm stencil frame sizes
| Parameter | Specification | |
|---|---|---|
| Machine Performance | Repeat Position Accuracy | ±8μm@6σ, CPK≥2.0 |
| Print Accuracy | ±12.5μm@6σ, CPK≥2.0 | |
| NCP-CT (w/o cleaning & printing) | <5.5 sec | |
| HCP-CT (w/ cleaning & printing) | 12.5s/pcs | |
| Process CT | 4min | |
| Transfer Line CT | 2min | |
| Substrate Processing | Maximum Board Size | One section: 510×510mm; Optional three sections: 265×510mm/350×510mm |
| Minimum Board Size | 50×50mm | |
| Board Thickness | 0.4~6mm | |
| Camera Mechanical Range | 590×510mm | |
| Maximum Board Weight | 5kg (optional triple: 3kg) | |
| Board Edge Clearance | 2.5mm | |
| Board Height | 23mm | |
| Transport Speed | 910±30mm | |
| Max Transport Speed | 750mm/s | |
| Transport Mode | One stage / Three stage | |
| Transport Direction | Left to right / Right to left / In and out the same | |
| Support & Clamping | Support System | Magnetic Pin (65mm) / Support Block (65mm) / Patented over the top clamping / Hand-operated upper platen |
| Board Clamp | Side clamping / Vacuum adsorption function | |
| Printing Parameters | Print Speed | 10~200mm/sec |
| Print Pressure | 0.5~20Kg | |
| Print Mode | One/Twice | |
| Squeegee Type | Rubber/Squeegee Blade (angle 45°/55°/60°) | |
| Snap-off | 0~20mm | |
| Snap-Speed | 0~20mm/sec | |
| Template Frame Size | Standard: 470×370mm~737×737mm; Optional automatic stencil changing: fixed size 737×737mm | |
| Stencil Positioning Method | Automatic Y-direction positioning | |
| Cleaning Parameters | Cleaning System | Dry, Wet, Vacuum three modes |
| High Speed Cleaning | Integrated & weave cleaning | |
| Cleaning System Type | Side spray type | |
| Cleaning Stroke | Automatic generation based on board size | |
| Cleaning Position | Post cleaning | |
| Cleaning Speed | 10-200mm/sec | |
| Cleaning Fluid Consumption | Auto & Manually adjustable | |
| Cleaning Paper Consumption | Auto & Manually adjustable | |
| Vision Parameters | CCD FOV | 10×8mm |
| Camera Type | 300 Thousand CCD Digital camera | |
| Camera System | Lock up and down optics structure | |
| Fiducial Mark Types | Round, Square, Diamond, Cross, Pad and profile | |
| Mark Size | 0.1-6mm | |
| Mark Number | Max: 4pcs | |
| Stay Away Number | Max: 1pc | |
| Hardware Parameters | Power Source | AC:220±10%, 50/60Hz, 2.2KW |
| Air Pressure | 4~6Kgf/cm² | |
| Air Consumption | Approx. 7m³/h | |
| Operating Temperature | -20℃~+45℃ | |
| Working Environment Humidity | 30%~60% | |
| Machine Height (w/o Tower light) | 1520mm | |
| Machine Length | 1208mm | |
| Machine Width | 1540mm | |
| Machine Weight | Approx. 1200Kg | |
| Equipment Load Bearing | 650Kg/m² | |
| Appendix | Model | G-Ace500 |
| Dimensions | 1208(L)×1540(W)×1520(H)mm |
