This heavy-duty industrial equipment is manufactured to order. Please contact our technical team to confirm your workpiece specifications, custom configuration, and receive an official quotation prior to finalizing your order.

Automatic Conveyor Through-Feed Sandblasting Machine

Engineered for high-volume, continuous industrial production, our Automatic Conveyor Sandblasting Machine delivers uniform, high-precision surface finishing for flat plates, extruded profiles, electronic enclosures, and irregular workpieces. Featuring an automated variable-speed conveyor bed, oscillating multi-gun blast arrays, and a closed-loop media recycling system, this machine maximizes throughput while drastically reducing labor costs and media consumption.

Core Machine Architecture & System Components

• 1. Cyclone Abrasive Separator: Automatically separates reusable abrasive grit from fine broken dust and contaminants, recirculating clean media back to the blast guns.
• 2. Pulse-Jet Dust Collector: Equipped with automatic pulse air back-flushing for long cartridge lifespan and clean, compliant workshop air.
• 3. Automatic Conveyor Feed Bed: Heavy-duty variable-speed conveyor belt/roller bed enables seamless in-feed and out-feed with stepless speed regulation.
• 4. Main Blast Chamber & Multi-Gun Array: Configured with 6 to 20 precision boron carbide nozzles mounted on an oscillating bracket to ensure 100% blind-spot-free coverage.
• 5. Centralized PLC Control Console: Independent electrical cabinet featuring industrial PLC integration, individual air pressure gauges, and emergency safety stops.