With reference to rock-on-rock crushing, Torsa VSI can easily fulfill customer’s strict requirements of product quality and gradations. Many years of experience and technical skill make the Torsa VSI crusher known for its excellent cost effect ratio, long service life and superior performance.
The machine mechanism is simplified. The material to be crushedis dropped on top chute & goes through material tube on to centre of closed rotor. Material from rotor gets thrown wit high centrifugal force as the rotor rotates on high rpm. When this material hits inside the Rock chamber assembly it gets shaped due to impact & depending on inertia of the material cubical shaped product falls freely due to gravity through the bottom chute.
The natural way of impact and grinding of Rock on Rock results in shaping the particle like natural sand making it very close to natural sand.
Simplified Retro Fitment from Rock on Rock to Rock on metal
Rock on Rock to Rock on metal version can be easily converted by offering anvil Rings & Rock chamber combination which results in higher product yield. This simplified Retro fit can be easily & quickly installed on existing Rock on Rock model without changing the complete machine resulting in differing product needs.
Rock on Anvil Sectional View | ![]() Rock on Rock Sectional View |
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MODEL |
A |
B |
C |
D |
E |
F |
TVSI 100 |
1600 |
720 |
1730 |
2535 |
1300 |
1325 |
TVSI 200 |
2100 |
920 |
1960 |
2800 |
1620 |
1800 |
TAVSI 300 |
1600 |
720 |
1730 |
2535 |
1300 |
1325 |
TAVSI 400 |
2100 |
920 |
1960 |
2800 |
1620 |
1800 |
MODEL |
TVSI 100 |
TVSI 200 |
TAVSI 300 |
TAVSI 400 |
MAX. FEED SIZE (MM) |
0 - 30 |
0 - 40 |
0 - 40 |
0 - 60 |
ROTOR SIZE (MM) |
800 |
1000 |
800 |
1000 |
POWER (KW) |
90 / 110 |
200 / 370 |
200 / 370 |
370 / 450 (DUAL DRIVE) |
CAPACITY (TPH) |
80 - 120 |
200 - 350 |
120 - 200 |
280 - 450 |
Capacities and minimum setting figures are indicative for materials with bulk density of 1.6 t/m3. Actual results may vary depending on feed gradation, rock type, moisture content etc.