Keyhole Drilling Machine

The machine adopts speed regulation frequency conversion automatic drilling. It has good rigidity and flexible operation. Its main engine runs at double speed and has high production efficiency. The machine is mainly used in stele stone, stone, lanterns, handicrafts and other deep hole processing.

General situation of Double heads stone engraving machine

The machine USES the domestic first-class yonghong display screen, which makes it easy to operate and responsive. The display screen can store 30 sets of punching parameter data. Through the processing tool instruction input, the system automatically calculates the results. In addition, it can be equidistant, non-equidistant switching.

The electric box system adopts the most advanced PCL control system of mitsubishi from Taiwan to make the low voltage control the high voltage action. The machine USES servo automatic positioning control, equipped with automatic alarm device. Therefore, it is safe and convenient to operate and maintain.

Heat dissipation system adopts 220V fan, mainly used for heat dissipation of oil temperature, oil pipe, motor, etc. The motor can reach 2500 RPM and maintain constant temperature. This enables it to operate normally in harsh environments, ensuring high intensity and stable work.

CNC road control valve system is three - way shunt. Separate the hydraulic meter and monitor each group of cylinders to ensure the balanced distribution of pressure.

Product feature and application

1.The machine is designed on a separate table to facilitate the operation of large workpieces.

2.This machine is mass production, price advantage is outstanding

3.The machine shall retain the measured processing data before leaving the factory, and deliver the same parts to the customer together after the transaction.

4.Perforation only takes 25 seconds, low loss, high speed.

5.According to customer's processing needs, the company provides special tooling design, production, and processing guidance. The company will provide processing scheme and video processing on the shooting site.

Production details 

1. The machine can process deep holes between 0.5 and 3.0 diameters on molds of any size and shape, and the depth-diameter ratio can reach 300:1. Especially suitable for processing stainless steel, hardened steel, hard alloy, copper, aluminum and other conductive materials.

2. It can be directly perforated from inclined plane, curved surface, conical surface and ladder

3. The machine is suitable for machining wire-cutting holes and hydro-pneumatic holes on conductive materials of super-hard materials.

4. Machine box type stainless steel building materials, to prevent the box rust. In order to prevent cuts, the box was passivated at the corners. Richard.

5. The machine is equipped with a color touch screen, so it is easy to operate.

Product parameter