Why we use selective wave soldering machine?
Although some components can be soldered through the THT process, some high-capacity and fine-pitch components are difficult to meet. Therefore, the selective soldering machine has to be used.
The tin penetration of wave soldering machine can only reach 75%, but the selective wave soldering machines with selective soldering system can reach 100% penetration rate.
HR-400C selective soldering machine combine with flux spray module, preheating module, soldering module, integrated design, and free expansion. The flux pray use the Point-to-point spraying, which can save a lot of flux. The preheating use up hot air and bottom IR, It can quickly evaporate the moisture of the flux and bring the PCB board to a certain temperature, so that the PCB will not be subjected to shock heating when it is in contact with the liquid solder. The soldering module can be used single pot or dual pot according to customer requirement, The electromagnetic pump ensures extremely constant flow for precise and fine-tuned solder wave heights. With top technology and modular design of HR-400C selective wave soldering machine, HR-400C selective soldering machine meets the highest demands for flexibility and throughput
Now selective soldering machine widely used automotive, medical, military etc. industry, and HR-400C selective wave soldering machine will be your best choice.
Technical Parameters:
| Machine name | SELPOT-400 | |
| General | ||
| dimension | L1520mm X W1650mm X H1650mm | |
| general power | 18kw | |
| consumption power | 5-7kw | |
| power supply | Three-phase 380V 50HZ | |
| net weight | 1200KG | |
| reuiqred air source | 0.4-0.6MPa | |
| required air flow | 8-12L/min | |
| required N2 pressure | 0.4-0.6MPa | |
| required N2 flow | more than 2cubic meter per hour | |
| required N2 purity | >99.998% | |
| required exhausting | 500--800CMB/H | |
| carrier or PCB | ||
| carrier | according product | |
| max carrier size | L400 x W400 mm | |
| PCB thickness | 0.2mm-----6mm | |
| pcb edge | 5mm or more | |
| controlling & conveyor | ||
| controlling | Industrial PC | |
| conveyor width | 100-400MM | |
| conveyor type | SUS roller | |
| conveyor thick | 2---6mm (edge thickness or carrier thickness) | |
| PCB conveyor direction | Left to right | |
| PCB conveyor up clearance | 100MM | |
| PCB conveyor bottom clearance | 30MM | |
| conveyor load | <10kg | |
| conveyor rail | Aluminum rail | |
| conveyor height | 900+/-30mm | |
| Motion table | ||
| motion axis | X, Y, Z | |
| motion control | Closed-loop servo control | |
| motion motor | Panasonic servo motor | |
| ball screw | Hiwin | |
| position accuracy | + / - 0.05 mm | |
| chassis | metal welding | |
| Flux management | ||
| flux nozzle | Japan Lumina | |
| nozzle durability | stainless steel | |
| flux tank capacity | 3L | |
| flux tank | pressure tank | |
| alcohol tank capacity | 1L | |
| alcohol tank | pressure tank | |
| Preheat | ||
| preheat method | upper IR heating | |
| heater’s power | 13.5kw | |
| temperature range | 25--240℃ | |
| solder pot | ||
| standard pot number | 1pcs | |
| solder pot capacity | 13 kgs / solder pot (Electromagnetic pump) | |
| solder temperature Control | PID | |
| melting time | 20--30 Minutes | |
| max solder temperature | 350 ℃ | |
| solder heater | 1.2kw | |
| solder nozzle | ||
| nozzle | customized | |
| material | high carbon alloy | |
| standard equipped nozzle | sdandard equipped 5pcs/ solder pot(the inside diameter of nozzle 2.5mm, 3mm, 4mm, 5mm,6mm ) | |
| N2 management | ||
| N2 heater | standard equipped | |
| ID N2 temp range | 0- 350 C | |
| N2 consumption | 2 m³ /h / nozzle |
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The SMT Wave Soldering Machine is a state-of-the-art electronic product designed to meet the specific needs of the electronics manufacturing industry.
Our product technical support and services include:
Our team of experienced technicians is dedicated to providing excellent customer service and ensuring that your SMT Selective Wave Soldering Machine operates at maximum efficiency.
