6 Cuft Contractor Blast Machines
High-performance blast cleaning system removes corrosion, mill scale, and coatings from most surfaces. Produces a uniform surface texture, and creates a surface profile to increase bonding for coatings. See related literature for additional applications. Machine holds 6 cubic feet of abrasive for up to 30 minutes of continuous blasting at 100 psi with standard No. 6 nozzle (3/8-inch orifice).

Requirements for Operation
These items are required but not included with this equipment:

* Clean, dry, compressed air of sufficient volume to maintain desired pressure at the nozzle. Refer to Air Consumption Chart in Blast Off 2 booklet (publication stock no. 09294).
* Maximum working pressure 150 psi
* Minimum pressure 30 psi needed to operate OSHA-required remote control valves
* NIOSH-approved, type CE, supplied-air respirator.
* Grade D breathing-air supply as defined by Compressed Gas Association Commodity Specification: G-7.1 (Refer to www.cganet.com).
* Abrasive blast media specifically marketed for abrasive blasting and appropriate for your application.
* Appropriate blast suit, work boots, hearing and eye protection.

Description of Operation
The operator controls blasting from a remote control handle at the nozzle. Pressing the handle starts blasting; releasing it stops blasting. The blast machine contains abrasive and meters it into the compressed air stream.