Working principle:  
Suction sand blasting machine is powered by compressed air through high speed movement to form negative pressure in the spray gun, the abrasive suction gun and nozzle tube lost sand spray, spray to be processed surface, to achieve the desired purpose.  In the suction dry miniature sandblasting cabinet, compressed air is both the feeding force and the accelerating force of jet.  
Advantage  
1. We have 16 years' experience in manufacturing and exporting.  
2. Products are exported to all over the world and well received by customers.  
3. The products adopt CE certification, ISO9001 quality management system and strict production specifications to ensure the high quality of products.  
Close to Qingdao port, convenient for export.  
5. Customer service personnel are online 24 hours a day to provide free technical support.  
6. Factory and competitive prices we offer.  
7. Strong R&D and technical team.  
8. I plant all kinds of sandblasting machinery, to meet your various needs.  
9. Engineers guide installation and handle other problems.  
10. We offer OEM and ODM services to meet all your requirements.  

Model	JD-600 D/W	JD-700D/W	JD-800D/W	JD-1000D/W
Diameter	600mm	700mm	800mm	1000mm
Height	1450mm	1650mm	1800mm	2000mm
Capacity	0.3m3	0.4m3	0.6m3	1m3
Efficiency	5-10m²/h	6-11m²/h	10-12m²/h	10-30m²/h
Pressure	7Mpa	7Mpa	8Mpa	8Mpa
Air Consumption	3.6m³/min	3.6m³/min	3.6m³/min	3.6m³/min