Touch Screen Labtop BGA Rework Station

                                                                                         Touch screen labtop bga rework station

Quick preview:

Original factory price! DH-A1 BGA Rework Machine with IR heater is now in stock.We devoted ourselves to bga rework & automatic machinery,covering most of India, Europe and the American market.We are expecting become your long time partner in China. 

1. Specification

1	Power	4900W
2	Top heater	Hot air 800W
3	Bottom heater Iron heater	Hot air 1200W,   Infrared 2800W 90w
4	Power supply	AC220V±10%  50/60Hz
5	Dimension	640*730*580mm
6	Positioning	V-groove, PCB   support can be adjusted in any direction with external universal fixture
7	Temperature   control	K type   thermocouple, closed loop control, independent heating
8	Temp accuracy	±2 degrees
9	PCB size	Max 500*400 mm   Min 22*22 mm
10	BGA chip	2*2-80*80mm
11	Minimum chip   spacing	0.15mm
12	External   Temperature Sensor	1(optional)
13	Net weight	45kg

 

2.Main features of the DH-A1 BGA rework station

1. Embedded industrial PC, HD touch screen conversational interface, CPU control unit, human-machine interface operation, multi-functional integrated control, human structure

2. design, optional numbers storage, apply temperature curve freely. With multi-functions: "keep same temperature", "instant curve analysis" and "voice warning before heatingfinish". Real-time actual temperature and temperature curve setting can also be used to analyze and correct the curve if necessary.

2. High precise k-type thermocouple closed-loop control and CPU control unite, with temperature module and intelligent control unit to enable precise temperature deviation on ±2℃. Meanwhile, external temperature measurement connector enables temperature diction and accurate analysis of real time temperature curve. 

3.V-groove PCB support for rapid, convenient and accurate positioning, which can suitable for all kinds of PCB board positioning.

 

Description：

Precise

1, Adopt high-precision K-sensor closed-loop temp control as well as PID profiles automatic adjusting system.temp precision is approximately within 3 degree

2. X-axis, Y-axis and chip angle adjustment device to find precise position

3. Built-in laser positioning device for PCB fast and precise positioning.

4. 15 inch HD LCD and optical alignment system,maximum 230 times magnification of the components,mounting precision is within 0.01mm
 

3.Why you should choose Dinghua?

4. Related Knowledge：

Reflowing as a rework technique, similar to the manufacturing process of reflow soldering, involves dismantling the equipment to remove 

the faulty circuit board, pre-heating the whole board in an oven, heating the non-functioning component further to melt the solder, then cooling,following a carefully determined thermal profile, and reassembling, a process which is hoped will repair the bad connection without

the need to remove and replace the component.This may or not resolve the problem; and there is a chance that the reflowed board will fail again after some time. For typical devices (PlayStation 3 and Xbox 360) one repair company estimates that the process, if there are no unexpected problems, takes about 80 minutes.On a forum where professional repair people discuss reflowing of laptop computer graphics chips, different contributors cite success rates (no failure within 6 months) of between 60 and 90% for reflowing with professional equipment and techniques, in equipment whose value does not justify complete reballing. Reflowing can done non-professionally in a domestic oven or with a heat gun. While such methods can cure some problems, the outcome is likely to be less successful than is possible with

accurate thermal profiling achieved by an experienced technician using professional equipment.

5.Detailed Images of DH-A1 BGA REWORK STATION

 

6.  Packing & delivery details of DH-A1 BGA REWORK STATION

 

 

Delivery detials of DH-A1 BGA REWORK STATION

Shipping:

1.Shipment will be   done within 5 business days after receiving payment.

2.Fast delivery   shipment by DHL,FedEX,TNT ,UPS and other ways including by sea or by air.