High Quality Concrete Floor Shot Blasting Machine/Shot Blaster for Sale

• Customization: Available
• After-sales Service: 24 Hours Online or on-Site Repair
• Warranty: 2year
• Model NO.: PLE
• Application: Pavement Construction
• Fuel: Electric
• Type: Rotary Abrator
• Cleanliness: High Cleanliness
• Automation: Automatic
• Certification: Utility Model Patent Certificate
• Feature: Sudsing / Foaming
• Condition: New
• Customized: Non-Customized
• Usage: Metal Surface/ Road Surface
• Working Width(mm): 270
• Blasting Capacity(M2/H): >180
• Wheel Power(Kw): 11
• Transport Package: Wooden Box Package
• Specification: 270mm/550mm/850mm
• Trademark: PAILIEN
• Origin: China
• Production Capacity: 300
• Package Size: 200.00cm * 180.00cm * 160.00cm
• Package Gross Weight: 500.000kg

Product Description

Product Description

A road surface shot blasting machine is a mechanical device used to clean, texture, and prepare asphalt or concrete pavements by propelling steel shots at high speed. It removes surface contaminants, deteriorating layers, and creates anti-slip profiles, widely applied in road maintenance, bridge deck treatment, and airport runway rehabilitation.

Working Principle:

• Shot Propulsion: A high-speed rotor (1,500-2,500 RPM) flings steel shots (diameter 0.3-1.2 mm) onto the road surface, impacting at 60-80 m/s to blast away dirt, oil, paint, or loose aggregates.
• Recovery System: An integrated vacuum unit collects used shots, dust, and debris, recycling the shots for continuous operation.

Key Components:

1. Shot Blasting Chamber
   • Rotor Assembly: Carbide-tipped blades for durable shot propulsion.
   • Shot Hopper: Holds 500-2,000 kg of steel shots, with automatic feeding control.
2. Mobile Chassis
   • Self-propelled (5-10 km/h) or towable design, fitting widths of 1-3 m for different road sizes.
3. Dust Collection Unit
   • High-efficiency filters (99% dust capture rate) to meet environmental standards.

The Road Surface Shot Blasting Machine is a specialized equipment for surface preparation on highways, airports, and industrial floors. It employs high-velocity steel shot to clean, roughen, and profile the pavement surface, enhancing adhesion for coatings, sealants, or new layers. Its versatility allows for precise control over shot intensity and coverage, ensuring optimal results. The machine's dust collection system minimizes environmental impact, while its mobile design facilitates quick and easy relocation. With increased efficiency and durability, the Road Surface Shot Blasting Machine is a game-changer in road rehabilitation and maintenance.

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