Continuous Feed Blasting System for Steel Plating.

Customization: Available
After-sales Service: 1 Year Warranty and Consult Forever
Warranty: 12 Months From Date of Commissioning Completion.

Product Description

Q69 Series Roller Conveyor Type Shot Blasting Machine
The Q69 series roller conveyor type shot blasting machine is engineered to clean the external surfaces of steel pipes, round bars, drilling rods, and other metal profiles. It effectively removes rust, oxide layers, and paint film while intensifying the surface durability.
Basic Specifications
Model NO.
Q69 Shot Blast Machine
Application
Steel Plate Pre-Treatment
Fuel
Electric
Type
Crawler Abrator
Automation
Automatic
Cleanliness
SA 2.5 High Cleanliness
Certification
CE, RoHS
Weight
5tons - 30tons
Control System
PLC (Siemens/Omron)
Key Applications
  • Removing scale and rust from metal profiles and sheet metal components.
  • Surface treatment of H-beams, steel plates, profiles, angle steel, and pipes.
  • Sandblasting cleaning of complex welded structures (top/bottom plates, welded ribs).
  • Primary industries: Steel and shipbuilding, automotive, motorcycle, bridges, and machinery.
Technical Core Components
Shot Blast Cabinet
Shot Blast Cabinet
The roller conveyor system features feed, intermediate, and discharge rollers with a load capacity of 2 tons/meter. Rollers within the cabinet are protected by special alloy sleeves, ensuring a service life exceeding 4,000 hours.
Blast Chamber Construction
Comprising a main blast chamber and two auxiliary chambers with four layers of rubber curtains. Walls are protected by SPMn13 and 65Mn lining for easy replacement and durability.
Blast Chamber
Abrasive Removal Unit
Abrasive Removal Unit
A rotating brush with interchangeable segments removes spent media. A high-pressure blow-off station further cleans workpieces. The system includes a screw conveyor to return media back into circulation automatically.
Performance & Environmental Protection
High Dust Removal Efficiency: The system features cartridge dust collectors and a powerful 30 kW fan (26,000 m³/h airflow). Emission standards are strictly maintained at low levels for environmental protection.
Customizable Equipment
Dust Removal System
Product Parameters & Certifications
Product Parameters
Certification 1
Certification 2
Packaging & Shipping
Details: Loaded in 40'HQ containers.
Port of Departure: Shanghai Port.
Lead Time: Approximately 30 days.
Packaging
Frequently Asked Questions
How long does it take to produce this machine?
Standard machines in stock can be delivered immediately. Specially designed customized machines typically require 30 to 50 days from engineering design to completion.
What is your quality guarantee period?
The quality guarantee period is one year (12 months) from the date of commissioning completion. We use world-famous brand components to ensure long-term reliability.
Do you provide installation and commissioning services overseas?
Yes, we provide overseas services. We can dispatch technicians to assist with installation, commissioning, and staff training. Installation time varies from 5 days for small machines to up to a month for larger systems.
How do you ensure the quality of the machine?
We pay strict attention to quality control. Each machine is fully assembled and undergoes rigorous testing before shipment. A machinery test report and video outgoing-inspection are provided.
What technical documentation is provided with the machine?
We supply full English documentation, including foundation drawings, manual books, electric wiring diagrams, and maintenance manuals.
Can the machine be customized for specific dimensions?
Absolutely. We can design and manufacture various non-standard steel pretreatment equipment based on the specific steel dimensions and requirements you provide.

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