Diabola Type Shot Blasting Machine

🔹 Airless Diabola Type Shot Blasting Machine

We are a leading manufacturer of Diabola type shot blasting machines in India, offering advanced airless wheel blasting systems specially designed for LPG cylinders, gas cylinders, and pipe surface cleaning applications. This machine is engineered for continuous inline blasting, ensuring high productivity, uniform cleaning, and superior surface preparation.

Equipped with a motorized diabolic roller system, the machine rotates and moves cylinders through the blasting chamber, allowing 360° exposure to high-speed abrasive flow. The integration of twin blast wheels ensures powerful impact for effective rust removal, corrosion cleaning, and coating preparation.

✔ Airless system – No compressed air required

✔ Continuous inline operation for mass production

✔ Uniform blasting with complete surface coverage

✔ Ideal for LPG, CNG, oxygen cylinders & pipes

✔ High efficiency with low maintenance cost

🔹 Key Applications

LPG cylinder surface cleaning & repainting preparation

CNG & oxygen cylinder rust and scale removal

Pipe ID & OD cleaning for coating & welding preparation

Corrosion removal and surface activation

Thermal coating & painting surface preparation

🔹 Machine Features

Diabolic roller conveyor system for continuous rotation & movement

Twin high-speed blast wheels for deep and uniform cleaning

Efficient shot recovery & separator system

Dry dust collector with fabric bag filters for pollution-free operation

PLC / control panel for easy operation

This makes it one of the most reliable inline shot blasting machines for cylinder manufacturers, gas industries, and pipeline sectors.

🔹 Working Principle

Cylinders are placed on a motorized diabolic roller conveyor, which rotates and moves them through the blasting chamber. Inside, high-speed blast wheels project steel shots onto the surface, achieving complete cleaning and uniform finishing. Dust is collected through a bag filter dust collector, ensuring a clean and safe working environment.

🔹 Available Variants

🔸 LPG Cylinder Blasting Machine

👉 Designed for high-speed LPG cylinder cleaning & repainting preparation

👉 Ensures compliance with industrial safety standards

🔸 Pipe ID & OD Blasting Machine

👉 Ideal for internal & external pipe surface cleaning

👉 Used for coating, welding & corrosion protection processes

🔸 CNG & Oxygen Cylinder Blasting Machine

👉 Suitable for high-pressure gas cylinders

👉 Ensures clean, safe & contamination-free surface treatment