Aojiw 957DW+ Hot Air Rework Station 580W SMD BGA Heat Gun for Mobile PCB Repair

When a phone comes in dead after flash, hang on logo, or with a burned power IC, the first tool your hands reach for is the hot air gun. The Aojiw 957DW+ delivers exactly the kind of controlled, consistent heat output that separates clean rework from damaged boards. This is not a budget blower — it is a structured rework station designed around precision airflow, closed-loop temperature sensing, and the kind of durability that holds up across hundreds of jobs at a busy repair shop.

At the core of the 957DW+ is a 580W heating system paired with a DC brushless motor that produces soft, helical (vortex) airflow rather than harsh direct blasts. When you are lifting a charging IC, removing a display connector, or reballing a CPU, vortex airflow spreads heat evenly across the component surface without creating hot spots that burn adjacent circuits. This matters especially when working around NAND flash chips or display flex points where even a second of overheating causes permanent damage.

Temperature control runs from 100°C to 450°C through a closed-loop PID sensor system. The sensor tracks the actual air temperature leaving the nozzle and adjusts the heating element in real time, keeping the output stable even when airflow volume changes. Your LED display shows live temperature in 1°C resolution, so you know exactly what you are applying to the board at all times. Two front-panel knobs let you dial in temperature and airflow independently — critical when switching between fine IC change karna work at low airflow and full-board flux evaporation at higher volumes.

Maximum airflow reaches 100L/min, giving you enough volume for shield can removal, connector desoldering, and jumper lagana prep on densely packed motherboards. For BGA reballing work using a PCB holder and reballing kit, you drop the airflow significantly and let the temperature do the work — the 957DW+ handles both extremes without hunting or fluctuation.

One of the most practical features for a high-volume shop is the handle sensor. The station activates automatically the moment you pick up the gun from its holder and enters standby when you set it back down. You do not waste time managing power states between jobs — you stay focused on the board in front of you. The auto-cooling function keeps airflow running after shutdown until the heating element drops below 100°C, protecting both the ceramic heater and the brushless motor from thermal stress.

The 957DW+ ships with three nozzles — 3mm, 6.4mm, and 8.4mm — covering the range from precision single-chip work to wider area heating. The nozzle threading is compatible with Hakko and Aoyue series tips, so you can expand your nozzle collection without hunting for proprietary fittings. When using this station alongside a microscope, PCB holder, or reballing kit, the narrow 3mm nozzle lets you target a single BGA pad while leaving surrounding components completely untouched.

For technicians running a busy GSM software and hardware shop, the 957DW+ fits naturally into both software-side and hardware-side workflows. After box chalana to identify a hardware fault or display problem, this station handles the physical repair work — whether that means replacing a dead charging PMIC, lifting a cracked FPC connector, or applying solder paste through a BGA stencil. Pair it with a quality soldering station and a PCB microscope, and you have a complete SMD rework setup capable of handling anything from entry-level charging issues to advanced CPU-level repair.

Build quality matches the 957DW+'s reputation in the professional rework market. The handle cord runs 110cm, giving you comfortable reach across a standard repair bench without tension at the gun. The unit operates on standard AC input and draws 580W at full load — stable on Pakistani power infrastructure when used with a basic surge protector.

For repair shops ready to move beyond basic soldering iron work and tackle motherboard-level IC repairs seriously, the Aojiw 957DW+ is the right rework station to anchor your bench.