1. Air Valve can be opened and closed in Touch Screen, air volume is adjustable by valve. Articulated joint design nozzles easy to adjust to any direction. Copper high-pressure nozzle, can withstand high pressure, with high hardness and durable to use.

2. Compact design air pump and controller greatly save space and cost, powerful pump control air volume accurately.

3. The new Electirc Tapping Machine is produced in principle of best quality, high precision and high value. The main components of the PLC are original imported, such as modules, chips, capacitors and so on, new design to make better performance in oil and dust proof.

4. The machine frame is thicker and bigger to make machine more sturdy and durable.

5. The power switch adopts one-button switch, which is practical and beautiful. It is matched military high-definition display and uses a cover to achieve dust-proof and anti-collision.

6. Touch Screen display interface more concise and multi-functional, easy to operate, with “Actual Depth” function to monitor real-time tapping depth dynamically, “Pre-set Parameter storage” function for save time to reset workpiece working Parameters.