Portable pressure abrasive blast machines are mainly used to clean bigger components on- site, like steel structure, bridge, big tank body, used for big tanks vessel repair, pipe rust removing at oil field, container renew, etc, and generally used in open, or used in very big blast rooms, it can remove contamination, corrosion, mill scale, and coatings from most surfaces, produce a uniform surface texture, and create a surface profile to increase bonding for coatings.
The operator controls blasting from a remote control handle at the nozzle. Pressing the handle starts blasting; releasing it stops blasting.
Features:
◆ Concave head and conical bottom allows easy filling and easy flow of all types of abrasives.
◆ Heavy duty pop-up valve to give
quick response to pressurization.
◆ Field portable mounted on large rugged wheels.on 3 wheels or 2 wheels and one leg for easy manoeuvrability on site or in stationary upon request.
◆ Lifting eyes for easy mobility.
◆ Easy access for inspection and maintenance
◆ Can be used with a wide range of accessories such as different of nozzles, wet blast attachments, and internal pipe cleaning tools.
Standard fitted with:
◆ Remote control system,
(pneumatic or electric to user’s
option), with 10 meter long twin-line control hose and operating handle.
◆ Pressure gauge, safety, abrasive control valve
◆ moisture separator to prevent the entry of moisture and oil from the compressor into the blast pot.
◆ Exhaust muffler to reduce the site noise.
◆ 10 meter long heavy duty blast hose ID 1- 1/4” coupled nozzle holder, coupling and venturi nozzle.
◆ Sieve to prevent the entry of foreign substance into the pot.
◆ Cover for protection.
| Model | 4720P | 6230P | 6230(2)P | Option |
| Pot Diameter (mm) | 600 | 900 | 900 | 1. Wet blast nozzle
2. Protective cloth with Hood 3. Respiratory filter |
| Heigh (mm) | 1450 | 1900 | 1900 | |
| Capacity (L) | 300 | 1000 | 1000 | |
| Outlet | 1 | 1 | 2 | |
| Weight (kg) | 300 | 400 | 450 |
