CHARMHIGH TECHNOLOGY LIMITED
CHARMHIGH TECHNOLOGY LIMITED Automatic SMT Pick and Place Machine, SMT Assembly Line Equipment Professional Manufacturer.
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PC8835 Full automatic rail reflow oven + PC control 8 temperature zones (up8+down8)
Economic Lead-free SMT Reflow Oven PC8835 / PC8840 soldering machine
2830*350mm, PCB width 350mm, 8 Zones 6KW Soldering Welding Machine
PC8835 catalog download:
PC8835 reflow oven - Instruction.pdf
Technical Paramater for PC8835
| Model | PC8835 or PC8840 (PC control, up8+down8, 350mm(or 400mm) width |
| Heating part parameter | |
| Heating zone | up8 + down8 |
| Heating length | 2830mm |
| Cooling zone | 2 |
| Conveyor parameter | |
| Max.width of PCB | Mesh width 350mm(or 400mm), Rail adjustable 250mm |
| Conveyor direction | L→R (R→L.option ) |
| Height of conveyor | Mesh 880±20mm |
| Transport system | Belt conveyor+ Rail conveyor |
| Conveyor speed | 0-2000mm/min |
| Controlling parameter | |
| Power supply | 5 wires 380V 50/60Hz |
| Power of start up | 24KW |
| Power of consumption of operation | Approx.5-6KW |
| Control fashion | Industrial PC + Dell monitor |
| Warm-up time | Around 20 mins |
| Range of temperature control | Room Temperature-350℃ |
| Temperature control | Industrial PC+Temp. module control, SSR Driver |
| Precision of temperature control | ± 1℃ |
| Temperature distributing error | ± 2℃ |
| Trouble alarm | Abnormal temperature (ultra-high or ultra-low temperature after constant temperature) |
| Board drop alarm | Option |
| Machine size&weight | |
| Net weight | Approx.1000kg |
| Dimension(mm) L×W×H | L3600×W700×H1430 |
Description for PC8835 /PC8840:
1.Patented heating wire technology with independent circulating air structure, top and bottom heating methods, high thermal efficiency, and rapid temperature rise, reaching the set working temperature from room temperature in approximately 20 minutes, with a temperature difference of less than 30°C between the set temperature and actual temperature in the welding area.
2.Equipped with a dedicated high-temperature motor from Taiwan San Yue, directly coupled to drive hot air heating, ensuring balanced hot air distribution, low noise, and minimal vibration, allowing 0201 components to remain in place during transportation.
3.Unique air duct design with imported snail shell air circulation and three-layer air distribution devices, providing uniform air circulation, large heat capacity, and separate heating for the preheating zone, temperature control zone, and welding zone with independent circulation and temperature control, each temperature zone controlled with an accuracy of ±1°C, and the furnace chamber is opened with a pneumatic top cover.
4.Standard configuration includes two forced cooling zones, with the cooling air temperature reaching as low as 5°C, and the cooling rate in the first cooling zone can reach -5°C/S. Effectively meets the requirements of various lead-free processes.
5.Suitable for adjusting the temperature curves of various models, with dual or triple welding zone configurations, eight-line PROFILE TEST with a minimum of 8°C, and continuous curve testing specifically tailored to lead-free soldering processes in Japan or Europe and America.
6.The latest design of dedicated transport guide rails, made of high-temperature resistant and wear-resistant aluminum alloy, ensuring high rigidity and no deformation.
7.The transport system uses variable frequency speed control, driven by imported Japanese Dongchuan motors, with high-quality stainless steel chains and SUS316 material stainless steel mesh belts for synchronized transport, further ensuring stable transport. It is also equipped with an uninterruptible power supply (UPS) function, effectively preventing damage to PCBs inside the furnace due to sudden power outages.
8.Controlled by an industrial computer, with a Dell LCD monitor display and Windows 10 operating system, featuring flexible curve testing and powerful dynamic curve analysis capabilities, as well as the ability to print and save all data, meeting the requirements of lead-free processes.
All electrical components are made of imported parts, and all signal lines are shielded to ensure stable and reliable operation of the SMT24 for 24 hours a day, with a one-year warranty on the entire machine and lifetime maintenance.
Real pictures for PC8835:
Warranty:
The complete machine has a warranty period of 1 year from the time of purchase and lifetime service.
We always provide spare parts of machine, factory reliable direct supply.
We provide online Q/A and troubleshooting support and technical advice service.
Provide one to one after-sale service. Each machine 100% tested well before ship out.
Tech support:
Kimi Mob: 0086 135 106 75756
Skype: kimiliu89
E-mail: kimi@charmhigh-tech.com
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