BGA Rework #6250


 
Specifications:
 
   -PCB dimension: W20*20~W450*W400mm 
   -PCB thickness: 0.5~4mm
   -Applicable chip size: 1*1~70*70mm
   -Placement precision: ±0.02mm
   -PCB locating way: outer or jig
   -Working table adjustment: ±10mm forward/backward, ±10mm left/right
   -Temperature control: K-type thermocouple, close cycle controlled
   -Preheater: far infrared: 6000W 
   -Top heater: hot air: 1000W
   -Bottom heater: hot air, 1000W 
   -Power supply: single-phase 220V, 50/60Hz, 6KW
   -Air supply: 5~8kgf/cm2,60L/min
   -Machine dimension: L780×W850×H950mm 
   -Weight: Appox 150kgs

Features: 
 
   ●Hot air head and mounting head are designed 2 in 1, and have both the auto soldering and mounting function;
   ●Color optical system with functions of split vision, zoom - in and micro-adjustment,equipped with aberration 
   detection device; with auto focus and software operation function,22X optical focus; able to rework BGA sized up 
   to 70mm*70mm;
   ●Touch screen interface, PLC control; able to display temperature curves and five detecting curves at the same time; 
   ●Color LCD monitor;
   ●Built-in vacuum pump; 360° rotation in Φ angle; mounting nozzle is micro-adjustable;
   ●6 segments of temperature up (down) and 6 segments constant temperature control, 200 groups of temperature 
   curve are stored; Curve analysis can be carried out on the touch screen and has the communication function as 
   computers ,with software attached;
   ●Able to arrive at three independent temperature zones,temperature and time can be displayed digitally on the touch 
   screen, able to rework CGA;
   ●The supports rack can be adjusted to restrain the local sinkage of the BGA soldering area;
   ●Suction nozzle can identify material and mounting height automatically, and can control the air pressure within a 
   small range;
   ●Both upper and lower hot-air heating head are movable on the IR preheating area to fit for reworking BGA in different 
   positions on PCB;
   ●Equipped with different alloy hot air nozzles, easy to replace and able to locate in any angle;
   ●Driven by the servo motor,the integrative hot air head can store 20 groups of different BGA heating points and register 
   marks.