durable&affordable! great work:ZM-R680DBGA rew

ZM-R680D amazing quality&work feedback,Optical alignment system Specification: Total power: 6400WTop heater:1200WBottom heater: 2nd heater 1200W, 3rd heater3900WPower:AC220V 50/60HZDimensions: 650*800*790MM (LCD stand except)Positioning:V-groove, PCB holder adjustable by any direction, external universal fixtureTemperature: K-type thermocouple closed loop, independent heating,temperature precision within Electrical matrials: Panasonic servo drive+Taiwan touch screen+Panasonic PLC+6pcs Germany Heating platesOptical system: CCDcolor high-definition imaging systems, joystickBGA chip: 2*2-80*80mmExternal temperature sensor: four (extendable)Placement accuracy: X,Y axis and R angle with micrometer adjust , USBporttouch screen: 7.0'' Resolution rate:640*480 Panel visa touch screen Net weight:80KGStandard Accessories: PCB supporting fixturesM4 handle screwerNozzlesManual book English visionStencilesBottom heaters............................... Working princile: Features : This touch screen controlled desktop rework station is the most compact of our high range equipment. With 3 high precision thermocouple, the temperature can be precisely controlled within a 3°C range by the PLC. With 7 programmable temperature zones, preheat, ramp up, reflow, solidification and cooling can be precisely adjusted. 100 profiles can be recorded within the machine and flexibly created and modified through the touch screen interface. The CCD camera can simultaneously observe the component picked up by the nozzle and the pad on the PCB. The color sensitive focal positioning system can achieve a matching accuracy of 10 to 20 µm. The operator can supervise the process on a split screen 15 monitor. Heating and placing heads unique combined design, allows flawless placing and soldering. X,Y and Z axis are driven by step-motors. The software can remember 100 groups of coordinates. The upper and lower heating elements are controlled independently by the software. Pre heating the PCB with infrared plates can avoid deformation and guarantees precision of soldering. The high degree of automation achieved with this model minimizes the risk of human error. This equipment completely meets the requirements of lead-free process.