

The Sand Plast Machine is a reliable surface treatment solution for rust removal, paint stripping, and surface preparation across multiple industries. This equipment uses compressed air to propel abrasive materials at high speed, delivering fast and consistent cleaning results. Whether you need to clean metal parts, prepare surfaces for coating, or remove old layers from equipment, this machine offers an efficient way to get the job done. For businesses looking to buy sand blasting machinery, this model range provides dependable performance across various workshop and job site conditions.
Specifications of Sand Plast Machine
| Model | Diameter (mm) | Height (mm) | Volume (cubic meters) |
| YG400 | 400 | 1150 | 0.26 |
| YG500 | 500 | 1150 | 0.26 |
| YG600 | 600 | 1150 | 0.26 |
| YG700 | 700 | 1250 | 0.3 |
| YG800 | 800 | 1700 | 0.6 |
| YG900 | 900 | 2000 | 0.8 |
| YG1000 | 1000 | 2000 | 1.0 |
The YG400 through YG600 models share a compact 1150 mm height, making them suitable for smaller workshops. Larger models like the YG800, YG900, and YG1000 offer greater volume capacity for heavy-duty operations.


Key Advantages of the Sand Plast Machine
- Efficient surface cleaning: This sand blast cleaning machine rapidly removes rust, old paint, scale, and oxidation layers. The result is a clean surface ready for painting or coating, which extends the lifespan of treated components.
- Adjustable surface texture: Operators can control blasting intensity to achieve different roughness levels. This flexibility allows the same machine to handle delicate prep work and heavy-duty cleaning tasks.
- Better coating adhesion: The blasting process creates a textured surface that helps paints and sealants bond more effectively. This reduces the risk of peeling or blistering over time.
- Simple operation: The equipment design focuses on ease of use. Workers can learn to operate it quickly without extensive training.
- Durable construction: Built with industrial-grade materials, these machines withstand regular use in demanding environments.
- Consistent results: The pressure system delivers steady airflow, ensuring uniform cleaning across every workpiece.
Applications of Sand Plast Machine
The automatic sand blasting machine serves a wide range of industries. Here are common applications by sector:
- Metal Fabrication:Shops use this equipment to clean welded assemblies, remove mill scale, and prepare steel surfaces for fabrication. The machine helps fabricators achieve clean joints and better weld quality.
- Automotive:Mechanics and restoration shops rely on this sand blasting machine to strip paint from body panels, clean engine components, and restore wheels and frames. The adjustable pressure settings allow safe cleaning of both heavy and delicate parts.
- Construction:Contractors use this portable sand blasting machine for cleaning steel structures, bridges, and pipelines. Surface preparation before recoating extends the service life of infrastructure assets.
- Shipbuilding:Shipyards depend on sand blasting machinery for hull cleaning, deck preparation, and maintenance of marine equipment. The equipment handles the tough conditions of marine environments.
- Industrial Maintenance:Factories and plants use this sand blast cleaning machine for routine equipment upkeep, removing buildup from machinery, and preparing surfaces for protective coatings.
- Foundry:Foundries use the machine to clean castings, remove sand residues, and prepare surfaces for further processing.


FAQ
Q:What is the working pressure range of this equipment?
The Sand Plast Machine operates between 0.4 and 0.8 MPa, providing enough power for most surface preparation tasks while maintaining safe operation.
Q:What is the air consumption requirement?
All models consume approximately 3 cubic meters of air per minute. This standard requirement makes it compatible with most industrial air compressor systems.
Q:How do I choose the right model?
Consider your typical workpiece size and daily production volume. Smaller models (YG400–YG600) work well for workshops with limited space and moderate workloads. Larger models (YG800–YG1000) suit high-volume operations and larger components.
Q:Can this machine handle different abrasive materials?
Yes. The equipment works with various abrasives including quartz sand, copper ore, corundum, and glass beads. Choose the abrasive based on your surface treatment needs and the material you are processing.
Q:Is the equipment easy to maintain?
Yes. The design emphasizes straightforward maintenance with accessible components and clear service points. Regular inspection of nozzles and air lines keeps the machine running efficiently.


About YG Machinery
YG Machinery is a professional manufacturer known for reliable, high-performance sand plast machines. The company has extensive export experience and a well-established after-sales system. Beyond sand blasting equipment, YG Machinery also produces other industrial solutions including Cold Paint Road Marking Machine, GRC Spray Machine, and Mortar Spraying Machine for diverse construction and surface treatment needs.【WhatsApp/WeChat/Phone/Skype】+86 13937183602









