#infrared# bga <br>ZM-R7220A Infrared Soldering Station <br>ZM R7220A infrared SMD rework station is an intelligent infrared soldering station with real-time temperature monitoring, optical alignment system, rapid heating, and cooling. As an ir soldering station manufacturer, Zhuomao promises to provide high-quality infrared BGA machines. Significantly, Zhuomao&#039;s infrared soldering station price is reasonable. Plus, Seamark ZM-R7220A infrared smd rework station is also called zm r6200c in the past. <br> <br>Functions of R7220A Infrared Soldering Station (ZM R6200) <br>01 <br>Real-time Temperature Monitoring <br>Real-time temperature display, with automatic curve analysis function. <br> <br>02 <br>Optical Alignment System <br>High-definition CCD (2m pixels) digital imaging, automatic optical zoom system, manual control and laser red-dot alignment. <br> <br>03 <br>Rapid heating and cooling <br>The IR preheating zone is heated by a medium wave ceramic infrared heating plate, a multi-functional movable PCB fixing bracket, and a BGA bottom support frame. Laminar integrated cooling fan. <br> <br>As one of the top infrared soldering station suppliers in China, Seamark ZM is famous for its rich technical force, complete detection means, reliable product quality, and full service. If you want to know the BGA repair machine and to get a perfect infrared soldering station price for your factory, please contact Seamark ZM first. <br> <br>Specification Of R7220A IR Infrared BGA Rework Station (ZM R6200C) <br>Power Supply AC220V±10% 50/60HZ <br>Power 5.65KW(Max), Top heater(1.45KW) Bottom heater (1.2KW), IR Preheater (2.7KW),Other(0.3KW) <br>PCB Size 412*370mm(Max);6*6mm(Min) <br>BGA Chip Size 60*60mm(Max);2*2mm(Min) <br>IR Heater Size 285*375mm <br>Temperature Sensor 1 pcs <br>Operation Method 7&quot; HD touchscreen <br>Control System Autonomous heating control system V2（software copyright） <br>Display System 15&quot; SD industrial display (720P front screen) <br>Alignment System 2 Million Pixel SD digital imaging system, automatic optical zoom with laser red-dot indicator <br>Vacuum Adsorption Automatic <br>Alignment Accuracy ±0.02mm <br>Temperature Control K-type thermocouple closed-loop control with accuracy up to ±3℃ <br>Feeding Device No <br>Positioning V-groove with universal fixture <br>Dimensions L685*W633*H850mm <br>Weight 76KG <br> <br>Difference Between A Hot Air Rework Station And An IR Infrared BGA Rework Station <br> <br>The main difference between a hot air rework station and an IR BGA Rework China Station is the way they heat the board. A hot air rework station uses heated air to transfer heat from the tool-to-board interface and into the solder balls, whereas an IR BGA Rework Station uses infrared light to heat up just enough of each ball so that it melts. <br> <br>The next important difference is how they control temperature: Hot Air rework stations use PID temperature control, but IR BGA Rework Stations use proportional pressure modulation (PPM). PPM is more precise than PID because it can monitor changes in pressure within milliseconds. This means that when applying flux to a board or when reflowing solder balls on a board, you can rapidly respond by adjusting your PPM settings as necessary. With PID, this would take about 20 seconds per change due to slow response times in most systems. <br> <br>Another key difference lies in airflow control systems; hot air has no need for specialized airflow since there&#039;s no need for cooling during reflow since all of that happens outside of the oven chamber using an external fan which blows across all areas equally regardless if they are close or far away from each other. <br> <br>Now the price of zm r6200 bga machine is reasonable, if you have needs, please contact us. <br>[a]https%3A%2F%2Fwww.seamarkzm.com%2Fproducts%2Fzm-r7220a-infrared-bga-rework-station%2F[/a]

#led# rework #station <br>ZM-R720A LED/Micro Component Rework Station <br>ZM R720A mini/micro BGA rework station is a precision optical intelligent LED rework station suitable for the rework of precision microdevices. This machine adopts imported HD CCD digital imaging, automatic optical zoom system, rework of precision microdevices, carbon fibre infrared BGA heating tube, and automatic feeding. Besides that, Seamark also has other types of BGA led rework stations for you to choose from. <br> <br>Functions of R720A Micro/Mini BGA Rework Station <br>01 <br>Carbon Fiber Infrared Heating Tube <br>The IR preheating zone uses carbon fiber infrared tube heating and high temperature resistant microcrystalline panel protection, and a multi-functional movable PCB fixing bracket. <br> <br>02 <br>Precision Tiny Devices and Automatic Feeding <br>Seamark dedicated to the repair equipment of precision micro devices, automatic feeding device, optional LED feeder feeding fixture. <br> <br>03 <br>High Definition Display <br>Using imported high-definition CCD (2m pixels) digital imaging system with automatic optical zoom, automatic control laser red-dot precision alignment, using 15&#039; HD industrial display screen. <br> <br>As one of the top BGA Rework Station suppliers in China, Seamark ZM is famous for its rich technical force, complete detection means, reliable quality, good service. If you want to know the micro BGA LED rework station and to get a perfect kind of repair machine for your factory, please contact Seamark ZM first. <br> <br>Specification Of ZM R720A Micro/Mini BGA Rework Station <br>Power Supply AC220V±10% 50/60HZ <br>Power 6.15KW(Max), Top heater(1.45KW) Bottom heater (1.2KW), IR Preheater (3.2KW),Other(0.3KW) <br>PCB Size 412*370mm(Max); 6*6mm(Min) <br>BGA Chip Size 60*60mm(Max);0.6*0.6mm(Min) <br>IR Heater Size 380*280mm <br>Temperature Sensor 1 <br>Operation Method 7&quot; HD touch screen <br>Control System Autonomous heating control system V2（software copyright） <br>Display System 15&quot; HD industrial display ( 1080P 16:9) <br>Alignment System 2 Million Pixel HD digital imaging system, automatic optical zoom with laser red-dot indicator <br>Vacuum Adsorption Automatic <br>Alignment Accuracy ±0.01mm <br>Temperature Control K-type thermocouple closed-loop control with accuracy up to ±1℃ <br>Feeding Device Yes <br>Positioning V-groove with universal fixture <br>Dimensions L810*W635*H870mm <br>Weight 84.5KG <br> <br>As an x ray inspection machine manufacturer, we can provide kinds of china inline x ray machine for sale, if you have needs, please contact us. <br>[a]https%3A%2F%2Fwww.seamarkzm.com%2Fproducts%2Fzm-r720a-micro-component-rework-station%2F[/a]

#zhuomao# zm# r5860 <br>ZM-R5860 Hot Air BGA Rework Station <br>ZM R5860C Hot Air BGA Rework Station is a kind of rework station provided by Zhuomao, which has three temperature zone Independently control, convection hot air heating, lower temperature zone height-adjustable, high-precision autonomous control system, high-precision K-type thermocouple with accuracy up to ± 3 ℃, dynamic APR multi-loop closed-loop control selective reflow process. Imported high power constant current integrated cooling fan. <br> <br>As one of the most reputable BGA Rework Station suppliers, Seamark ZM provides the best BGA Rework Station with good quality. If you want to know seamark ZM R5860 price, please contact us now! <br> <br>Functions of Zhuomao ZMR5860 Smart BGA Rework Equipment <br>01 <br>Temperature Curve Setting <br>High-definition touch screen operation, real-time display and, editing of temperature curves, each group of temperature curves can be set to 8 segments, 100 groups of temperature curves can be stored, with temperature self-organizing function. <br> <br>02 <br>Laser Red-dot Positioning Guide <br>Laser indicator for PCB and component positioning. <br> <br>03 <br>Vacuum Adsorption <br>The external vacuum suction pen is convenient for taking BGA. <br> <br>Specification Of Seamark Zhuomao BGA Rework Station <br>Power Supply AC220V±10% 50/60HZ <br>Power 5.0KW(Max), Top heater(0.8KW) Bottom heater (1.2KW), IR Preheater (2.7KW),Other(0.3KW) <br>PCB Size 410*370mm(Max); 10*10mm(Min) <br>BGA Chip Size 40*40mm(Max); 10*10mm(Min) <br>IR Heater Size 375*285mm <br>Temperature Sensor 1 pcs <br>Operation Method 7&quot; HD touch screen <br>Control System Autonomous heating control system V1（software copyright） <br>Alignment System Laser dot <br>Vacuum Adsorption Manual <br>Temperature Control K-type thermocouple closed-loop control with accuracy up to ±3℃ <br>Positioning V-groove with universal fixture <br>Dimensions L635*W620*H655mm <br>Weight 43.5KG <br> <br>Principle And Operation Mode Of Seamark ZM R5860 BGA Machine <br> <br>The Seamark ZM R5860 BGA Machine is a rework station used for soldering and desoldering ball grid array (BGA) components on printed circuit boards(PCBs).BGA components are a type of surface-mount packaging used for integrated circuits. <br> <br>Seamark Zhuomao ZM R5860 BGA Machine is based on the hot air rework technique. lt uses precisely controlled hot air to melt the solderballs of the BGA component allowing it to be removed or replaced without damaging the PCB or the component itself. The machine also uses a vision alignment system to accurately align the BGA component with the PCB. <br> <br>The Seamark ZM R5860 BGA Machine allows for precise control over the temperature and airflow, ensuring a reliable and high-quality soldering/desoldering process. lt is suitable for use with a wide range of BGA components and PCBs. <br> <br>The operation mode of the Seamark ZMR5860 BGA Machine involves several steps: <br> <br>Preheating: <br> <br>The PCB is preheated to a suitable temperature to prevent thermal shock to the board when the hot air is applied. <br> <br>Alignment: <br> <br>The BGA component is accurately aligned with the PCB using the machine&#039;s vision alignment system. <br> <br>Soldering/Desoldering: <br> <br>Hot air is applied to the BGA component to melt the solder balls. For desoldering, the component can then be removed. For soldering. the component is placed on the PCB and the solder is allowed to cool and solidify , creating a strong electrical and mechanical connection. <br> <br>Cooling: <br> <br>The PCB is cooled down to room temperature in a controlled manner to prevent thermal stress and warping. <br> <br>[a]https%3A%2F%2Fwww.seamarkzm.com%2Fproducts%2Fzm-r5860-hot-air-bga-rework-station%2F[/a]