CPC Hybrid Crusher
Application
- Coarse size reduction of hard, medium-hard and soft material (lime stone, dolomite, magnesia, salt, coal, clay, oil shale etc.)
- Throughput up to5.500 mt/hr, depending on material characteristic and particle size
- Feed material size up to 1,500mm, product particle size down to 300mm possible, 50mm for secondary crushing stage
- Design of crushing teeth according to the material requirements (number, size, position, form, hardness)
Mode of operation
- Combination of the characteristic of the Double Roll Crusher with the performance of the Sizer
- Crushing of feed material by teeth of the two counter-rotating rolls. Successive comminution of larger lumps
- Product particle size regulated by precise setting of the roll gap
- Opening of the gap between the crushing rolls in case of overload (e.g. caused by an unbreakable foreign object) within milliseconds to let that piece pass thus avoiding a shut-down
- Crushing teeth in a spiral on the shaft equalizing torque peeks
- No clogging of the rolls by sticky material due to specifically designed scrapers
- Final product with small portion of fines due to limited speed of the rolls
Hybrid Crusher Types
Hybrid Crusher |
Throughput t/h |
KW |
0620 |
800 |
2x 132 |
0625 |
1000 |
2x 160 |
0830 |
1200 |
2x 250 |
0840 |
1600 |
2x 355 |
1215 |
2000 |
2x 160 |
1220 |
3000 |
2x 200 |
1420 |
3600 |
2x 250 |
1430 |
5500 |
2x 400 |
Advantages
Features
- Very long lifetime due to crushing teeth with replaceable picks made of tungsten steel. Replacing the picks, only, in case of wear, thus reducing spare part costs. Alternative: weld-on hard facing of the crushing teeth
- Single segment plates with the crushing teeth: no dismantling of the complete roll for replacing wear parts
- Bolting or clamping of the segment plates on the shaft. Typically massive solid shafts
- Reduced maintenance due to motor/gear unit drive (Alternative: V-belt drive). Speed control and overload protection installed
- Integrated flywheel equalizing torque peeks thus reducing required motor power
- No dust discharge due to specific shaft and housing sealings at the moveable roll. Operation with inert gas possible where applicable
- Guaranteed permanent parallel position of the crushing rolls even under partial overload (e.g. by strange material) due to hydraulic “Cross Junction” of the hydraulic working cylinders
- Extreme fast movement of the moveable crushing roll without critical cavitation of the hydraulic oil due to the design and dimensioning of the hydraulic elements
- Automatic central greasing of the shaft bearings
- Design of the discharge seal for easy and quick movement to a maintenance position
- Local Operating Panel (LOP) with PLC. Communication interface to the plant control units available
Downloads
Contact us
Siebtechnik Tema B.V.
Sales
Steenplaetsstraat 22 – 26
2288 AA Rijswijk
Nederland
Postadres:
Postbus 3220
2280 GE Rijswijk
Nederland
Tel.: +31 (0)70 390 65 55
E-Mail: sales@siebtechnik-tema.nl
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