BGA welder RW-B400C

BGA Welder Specification PCB dimension: W50×D50 W450×D400mm PCB thickness: 0.5 4mm Working table adjustment: ±50mm forward/backward, ±200mm left/right Temperature control: K-type thermocouple, close cycle controlled PCB locating way: jig Preheater: far infrared 2700W Upper heater:hot air 400W Lowerheater:hot air800W Power supply: single-phase 220V, 50/60Hz, 4.5KW Machine dimension: L660×W630×H600mm Weight: Appox. 60Kgs ----------------------------------------------------------------------------------------------------------------------------- Features * Made of high quality heating material; desoldering and soldering procedures of BGA are precisely controlled; * Airflow and temperature are adjustable in a wide range to produce high temperature breeze; * Movable heating head,easy to operated; * Touch screen interface, PLC control; real-time temperature curve display, be able to display temperature curves and detecting curves at the same time; * 6 segments of temperature up (down) and 6 segments constant temperature control, 50 groups of temperature curves are stored, Curve analysis can be carried out on the touchscreen. * The temperatures of the upper and lower hot air guns can be precisely controlled according to their specific temperatures. The infrared constant temperature heating zone at the lower part and the appropriate temperature-control settings make the rework safer and more reliable. * The supports for the BGA soldering supporting frame are micro-adjustable to restrain local sinkage. * Powerful cross flow fans cool the lower heating area rapidly; * The adjustable PCB positioning support, onto which the special fixtures for allotype board could be installed, enables easy and fast positioning of the PCB board; *Buzz after soldering is finished or desoldering;Hand vacuum pen is adjustable for removing BGA; * Both the upper and lower parts are equipped with over-temperature alarming and protection apparatus. * With different alloy hot gas nozzles, easy to replace.It could be tailored as per the specific requirements. * The integrated design of machine and chassis is room-saving.could be altered to instrument- control.