22 Inch Portable Plate Shot Blasting Machines
InnovatorTM Portable machines are suited for small to large steel blasting projects.
Blasting width are available 8 to 31 inch (200 to 800 mm).
8 inch (200 mm), 22 inch (550 mm) and 31 inch (800 mm) blasting width are most popular types.
InnovatorTM JM550 holds 22 inch blasting width with lastest DustmanTM dust collector.
This machine is capable of preparing steel surfaces such as petrochemical or water storage tank floors and roofs, ship decks, barges and other marine vessels, hatch covers, bridge decks, and offshore drilling platforms.
Prepares up to 1300 ft2/hour (120 m2/hour).
High level of operator comfort.
Electrical drive system.
Ideal for tank blasting.
Abrasive consumption less than 0.03 lb/ft2 (160 g/m2).
| Type | JM200 | JM550 | JM800 |
| Blasting width | 8 inch (200 mm) | 22 inch (550 mm) | 31 inch (800 mm) |
| Blasting capacity | 520 ft2/h (50 m2/h) | 1300 ft2/h (120 m2/h) | 2080 ft2/h (190 m2/h) |
| Blast motor | 1*15 hp (1*11 kw) | 2*15 hp (2*11 kw) | 2*20 hp (2*15 kw) |
| Travel speed | 49 ft/min (15 m/min) | ||
| Dust hose connection | 6 inch (150 mm) | ||
As a leader in surface preparation technology, Joint Group designs, manufactures and sells worldwide a complete range of high quality shot/sand blasting machines for the foundry and forging industries.Located in China, Joint Group shot/sand blasting machines and parts are working in over 60 countries’ workshop.
Leading companies in the foundry, automotive, aerospace, energy, marine, rail, construction and many other industries have used Joint Group’s products and services to improve productivity and profitability for over 50 years.
Joint Group continues to use the experience of having the large installed base in the industry to deliver the best solution for the customer. Joint Group’s approach to solving customers’ operating challenges is unique in the industry. Using insight gained from thousands of different applications across a variety of different industries.