Bga Rework Machine DH-A4

Bga Rework Machine DH-A4 photo-1
US$ 20,000 - 22,000 MOQ: 1 Set
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
DingHua
Model Number:
DH-A4 bga rework machine
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name DingHua
Model Number DH-A4 bga rework machine
Voltage AC220V±10% or AC110V±10%
Current 35A
Rated Capacity 6800W
Rated Duty Cycle 100
Dimensions L1022 X W670 X H850 mm
Weight 95kg
Usage Motherboard/Xbox360/cell-phones BGA chip reworking

Specifications

1.original factory, compete price
und hint system
3.Automatic Laser alignment
4.three heaters protect PCB
5.16' display

Our service tenet is to make all our customer will be very professional for bga reworking, even if they don’t have any experience of bga reworking, we will train them with patience  

 

 

 Specifications:

Total Power

6800W

Top heater

1200W

Bottom heater

2nd heater 1200W, 3rd heater 4200W

Power

AC220V±10%, 110V±10%.50/60Hz

Dimensions

L1022×W670×H850 mm

Positioning

V-groove, PCB support can be adjusted in any direction and with external universal fixture

Temperature control

K type thermocouple, closed loop controlled, independent heating

Temp accuracy

±2°C

Camera magnification

10x-100x

   
   

 

DH-A4 bga repair tool chip repair welding rework station main features

 

 bga rework machine DH-A4

 

 

Three independent heaters

 

bga rework machine DH-A4

 

bga rework machine DH-A4

 

 

 

The upper heater: hot air reflow heater,make the chip heated evenly.

 

 The bottom heater and infrared heater can heat the back of PCB,prevent the PCB from deformation.

 

 All of them can set 8 segments heating ,cooling and constant temperature parameters, store 10 groups of temperature parameters.

 

 

 

Accurate temperature controlling system

 

bga rework machine DH-A4

 

bga rework machine DH-A4

 

bga rework machine DH-A4

 

 

How to get the accurate temperature is the most importent aspect for reparing BGA chip.

 

 

As we know, how to control the temperature is very important when we soldering or desoldering the bga, our machine use PID control, the data acquisition frequency of our machine is 10ms(which means every 10ms the PID will grab the data to correcting the temperature,), but for most of bga rework station from other company, their PID grab frequency is 30ms,this is a big difference between 10ms and 30ms,

 

That’s why our machine is more accurate.

 

 

HD color optical alignment system

bga rework machine DH-A4

 

bga rework machine DH-A4

 

 Optical zoom up to 30 times. Alignment can move around to enlarge BGA observation range, fine-tuning accuracy can be 0.01mm

 

 

Hot air nozzles and vacuum sucker 

bga rework machine DH-A4

 

bga rework machine DH-A4

Hot aie nozzel supply 360 degree rotation, easy to install and replace, customized is available.

 

 

The way for supporting PCB board

bga rework machine DH-A4  

 

V-groove PCB support for rapid, convenience and accurate positioning that fits for all kinds of PCB board.

 

 

Cooling system

bga rework machine DH-A4

Powerful cross flow fan, cooling the PCB board efficient after heating, to prevent it from deformation.

 

Sound hint system. There is an alarm before the completion of each desoldering and soldering.

 

certification

bga rework machine DH-A4

CE certification, with emergency switch and automatic power-off protection device when emergency happen

 

 

 

 Company profile

 

  

 

 chips  below can be repaired

 

bga rework machine DH-A4

 

 

This BGA rework station supply 3 years warranty , in the first year, offer spare parts for free, the other 2 years, only charge fees for spare parts, technical support is always available.

 

 

 

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Business Type
Manufacturer
Year Established
2011
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million