Coniex has been selling portable sandblasting machines for more than 25 years. We have a wide range of sandblasting machines that allows us to cover all kinds of needs, from small equipment for precision work to larger capacity sandblasting machines for large surface treatments and blasting cabins. In addition, we offer consulting, installation and maintenance services.
A portable sandblasting machine is mainly used for sandblasting and shot blasting surfaces with a wide variety of characteristics, ranging from building facades to ships.
A sandblaster is a tank with several valves that control it. The compressed air, supplied by a compressor, pressurizes the chamber, projecting the abrasive under pressure through a regulating valve and when it meets the compressed air coming through another tube, it is accelerated and sent through the hoses to the gun and from there, to the area to be treated, where it will carry out its work of surface preparation.
The hose has an interchangeable nozzle at the end, which regulates the air consumption according to its diameter. It also has a safety control called “dead man’s device” that prevents the gun from dropping in case of unintentional firing.
One of the characteristics of portable sandblasters is that they project different types of abrasives, which are not always fully utilized. For this reason, sand has traditionally been used, as it is an abrasive of little value. Nowadays, the use of sand as an abrasive is becoming less and less frequent because its exposure can be harmful.
Capacity
The models are built in reinforced steel and have a capacity of: – 24 liters – 60 liters – 120 liters – 200 liters – 220 liters There are different sizes, the difference corresponds to the time it takes to empty since the projection force is exactly the same from a small machine to a large one, so the size of the sandblaster is not determinant for the treatment.
| Model | Capacity |
Projection pressure |
Height | Diameter | Weight | |
|---|---|---|---|---|---|---|
| SM 60 | 60 Lt. | 12 bar | 1000 mm | 450 mm | 77 kg | |
| SM 120 | 120 Lt. | 7.84 bar | 1230 mm | 510 mm | 105 kg | |
| SM 200 | 200 Lt. | 7.84 bar | 1400 mm | 600 mm | 135 kg |
| Model | Capacity |
Projection pressure |
Height | Diameter | Weight | |
|---|---|---|---|---|---|---|
| EMS 60 | 60 Lt. | 12 bar | 1000 mm | 450 mm | 77 kg | |
| EMS 120 | 120 Lt. | 7.84 bar | 1230 mm | 510 mm | 105 kg | |
| SME 200 | 200 Lt. | 7.84 bar | 1400 mm | 600 mm | 135 kg |
| Model | Capacity |
Projection pressure |
Height | Diameter | Weight | |
|---|---|---|---|---|---|---|
| SMS 60 | 60 Lt. | 12 bar | 1000 mm | 450 mm | 77 kg | |
| SMS 120 | 120 Lt. | 7.84 bar | 1230 mm | 510 mm | 105 kg | |
| SMS 200 | 200 Lt. | 7.84 bar | 1400 mm | 600 mm | 135 kg | |
| SMS 220 | 220 Lt. | 11.76 bar | 1525 mm | 600 mm | 185 kg | |
| SMS 280 | 280 Lt. | 10.50 bar | 1625 mm | 640 mm | 220 kg |
| Model | Capacity | Projection pressure | Height | Diameter | Weight | |
|---|---|---|---|---|---|---|
| SMES 60 | 60 Lt. | 12 bar | 1000 mm | 450 mm | 77 kg | |
| SMES 120 | 120 Lt. | 7.84 bar | 1230 mm | 510 mm | 105 kg | |
| SMES 200 | 200 Lt. | 7.84 bar | 1400 mm | 600 mm | 135 kg | |
| SMES 220 | 220 Lt. | 11.76 bar | 1525 mm | 600 mm | 185 kg | |
| SMES 280 | 280 Lt. | 10.50 bar | 1625 mm | 600 mm | 220 kg |
Operator and mobility
The operator is provided with protective equipment consisting of a hood with a large visor and an air filtration system, so that he can breathe clean air. The sandblasting machine is equipped with wheels for its displacement, with the advantage of facilitating access to different working points.
Modular portable sandblasters blast sand, either dry or wet, in order to treat surfaces. Manufacturing is carried out by placing the concave upper part inward. To aid in making an internal inspection, the tank is equipped with a hand hole, and there is a highly sensitive valve for closing the tank. Each machine is equipped with attachment points to carry out the lifting in a correct way.
All sandblasting machines are equipped with a remote controlled pneumatic device to start and stop the sandblasting cycle, with a safety locking system to prevent accidental start-up. They can be completed with a hose for the abrasive, a nozzle and a mask.
Modular sandblasting machines model SM
Each sandblasting machine is equipped with a double pneumatic or electric remote control, upon request. This device allows the operator, from where he works, to start and stop the machine and to unblock the abrasive output when, due to humidity, it is not regular.
Each sandblasting machine is supplied equipped with: sieve, solid rubber wheels, device for remote start and stop control, locking system and 20 m. cable to prevent accidental start-up.
Modular sandblasting machines model SMS/SMES
SMS- PYMES sandblasting machines are equipped with the abrasive dosing valve Mod. PRV, in addition to having the same characteristics as the SM-SME range. This valve is controlled by a pneumatic pulse that determines when it opens or closes in line with the start and stop of the work cycle, maintaining the previously established setting unchanged. In this way, there is the advantage of completely eliminating the initial blockage in the abrasive tube when the sandblaster is started up, up to a distance of 20 meters.
Modular sandblasting machine applications
This machine allows the operator to perform the following operations:
Wet KIT
This new patented system can be applied to all modular sandblasters and those equipped with remote control. The system allows the addition of water to the mixture of air and abrasive in order to obtain the following advantages in the different sectors of use:
Due to its characteristics, the WBK 10 kit also allows:
The system can be supplied for connection to the water supply or, alternatively, using a water holding tank.
Reclaim sandblasters are machines designed to carry out localized sanding or surface cleaning operations without the loss of dust and/or abrasives. The blasting equipment recovers the material instantly by means of a special brush nozzle.
All recovery sandblasting equipment is equipped with a compressed air pressure regulator that controls the blasting power and a pneumatic remote control to start and stop the work cycle. The remote control is operated by a manual lever valve equipped with a safety locking system and a pneumatic circuit closure with double pipe to prevent accidental opening.
Each sandblasting machine comes with CE marking, instruction manual, declaration of conformity with the Machinery Directive 98/37/EC and standard color paint.
