description
Shot blasting of casts, forged and pressed, parts, remodelled cold or hot and of various and complicated forms, springs, etc. (weighing up to 1,000 kg and manufactured in smaller and large series, the volume of a particular filling may be up to 2,000 l, mass up to 5,000 kg), Cleaning surface, removing casting sand and filings and consolidating the surface (microhandling), roughing the surface before the colouring, etc.
Machines have a perpetual caterpillar made from steel flaps. Treated objects are put by a special filling contraction to caterpillar. When caterpillar moves its special shape causes treated objects to turn and roll, which causes the whole surface of the treated objects to be quality blasted in a jet of abrasive. For emptying, caterpillar is started-up in the opposite direction turning mode.
The machine’s housing is protected by wear-resistant manganese steel. High efficiency of the machine is provided by the system for continued returning and cleaning of the abrasive, along with efficient turbines made from wear-resistant materials. Standard equipment of larger machines includes: PLC Kloeckner Moeller or Siemens, display, timer automatic or manual mode, automatic start-up of turbines, working-hours counter, etc. The machine may be equipped with magnetic separator, vibration conveyor and variable frequency drive for the turbines.
technical data
| MACHINE TYPE |
G - 150 |
G - 250 - 1 |
G - 450 - 1 |
G - 750 - 2 |
G - 1100 - 2 |
G - 2000 - 2 |
| Charging volume (l) |
150 |
250 |
500 |
750 |
1100 |
2000 |
| Max. recommended charging weight (kg) |
300 |
500 |
1000 |
1500 |
2500 |
5000 |
| Max. recommended piece weight (kg) |
15 |
100 |
200 |
250 |
400 |
1000 |
| Width of shotblasting chamber (mm) |
850 |
1100 |
1100 |
1200 |
1700 |
2400 |
| Diameter of shotblasting chamber (mm) |
750 |
910 |
1200 |
1600 |
1450 |
1650 |
| Total installed power (kW) |
18.3 |
22.5 |
24 |
38 |
55 |
120 |
| Diameter of throwing wheel (mm) |
380 |
380 |
380 |
380 |
380 |
506 |
| Power of abrasive throwing wheels (kW) |
15 |
15 |
18.5 |
2 x 18,5 |
2 x 22 |
2 x 45 |
| Machine weight (kg) |
3100 |
5500 |
9500 |
17000 |
22000 |
57000 |
| Weight of the loader (kg) |
500 |
1200 |
2500 |
2900 |
4000 |
8900 |
| Air requirements (m3 / h) |
2000 |
4500 |
5500 |
9600 |
12000 |
18000 |
| Compressed air connection (inch) |
3/8 |
3/8 |
3/8 |
3/8 |
1/2 |
1/2 |
| A Max. height (mm) |
3900 |
4700 |
5110 |
6000 |
6500 |
8900 |
| B Max. width (mm) |
1750 |
2200 |
3020 |
4200 |
4570 |
6700 |
| C Max. length (mm) |
3300 |
4220 |
4370 |
5600 |
6525 |
11200 |
| D Width of the loader (mm) |
1300 |
1400 |
1720 |
2300 |
2700 |
4400 |
| E Machine length (mm) |
1520 |
2230 |
2350 |
2650 |
3100 |
5200 |
| F Distance between loader and machine (mm) |
1250 |
1450 |
1530 |
1600 |
1750 |
2000 |
| Capacity of the machine (kg / h)* |
600 |
1000 |
2000 |
3000 |
4400 |
8000 |
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| * Capacity of four blasting cycles per hour and product density for 1000 kg / m3 of material |
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