GKG Series High Precision Automatic Solder Paste Printer designed for high precision steel mesh printing or stencil printing in SMT industry.
Printing PCB size:50mm x 50mm ~400x340mm;
PCB thickness: 0.4mm ~ 6mm
FPC thickness: ≦0.6mm (Excluding jig)
Applicable pitches of Components
SMT Components such as resistors, capacitors, inductors, diode and triode: 0201, 0402, 0603, 0805, 1206 and other specifications;
IC: support SOP, TSOP, TSSOP, QFN packaging, min. pitch 0.3mm; support BGA, CSP packaging min. ball 0.2mm;
Applicable PCB Types
Applicable to PCB types of mobile phone, communication, LCD TV, STB, family cinema, vehicle electronics, medical power equipment, aerospace and aviation, besides general electronics products.
Item | Parameter | |
Repeat Position Accuracy | ±0.01mm(Test data and method are available) | |
Printing Accuracy | ±0.025mm(Test data and method are available) | |
Printing Speed / Cycle Time | <8s (Exclude Printing & Cleaning) | |
Products Changeover | <5Min | |
Screen Stencil Size/Min-Max | 737mm X737mm | |
Screen Stencil Size/Thickness | 20mm ~ 40mm | |
PCB Size/Min-Max/Thickness | 50X50mm-400X370mm/0.4~6mm | |
PCB Warpage Ratio | <1%(Based on diagonal length) | |
Bottom of Board Size | 15mm(Standard configuration), 25mm | |
Edge of Board Size | 3mm | |
Conveyor Height | 900±40mm | |
Conveyor Direction | Left-Right; Right-Left; Left-Left; Right-Right | |
Conveyor Speed | 100-1500mm/sec Programmable control | |
Board Positioning | Support System | Magnetic pin/Side support block/Flexible automatic pin(optional) |
Clamping System | Elastic side clamping/Vacuum nozzle/Extension-type Z-direction table setting | |
Print head | Two indepandent Motorised printheads | |
Squeegee Speed | 6~300mm/sec | |
Squeegee Pressure | 0-10kg software control(closed-loop pressure feedback), pressure value visible | |
Squeegee Angle | 60°(Standard )/55°/45° | |
Squeegee Type | Steel squeegee (standard), rubber squeegee, and other types of squeegee shall be customized. | |
Steel Mesh Separation Speed | 0.1~20mm/sec Programmable Control | |
Cleaning Method | Dry-type, wet-type, vacuum-type ( Programmable combination of Cleaning methods) | |
Table Adjustment Range | X:±3mm; Y:±7mm θ:±2° | |
Type of Fiducial Point | Standard geometry shape of fiducial point, bonding pad / Stencil hole | |
Camera System | Single digital camera for upward/downward vision system | |
Air Pressure | 4~6Kg/cm2 | |
Air Consumption | Approx 0.07m3 /min | |
Control Method | PC Control | |
Power Supply | AC:220±10%,50/60HZ 1Φ 1.5KW | |
Machine Dimensions/Weight | Depends on exactly model | |
Operation Temperature | -20°C ~ +45°C | |
Operation Humidity | 30%~60% |