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Gyratory Crushers BS
Our gyratory crusher for gravel-plants and quarries companies convice you with a capacity 30-500 tons per hour , with a feed size 25-300 mm.
- Optimum productivity – Large throughput of high quality product, cubicle aggregates
- Low energy consumption
- Easy operation – Remote sefting adjustment under load, possible restart under load
- Optimum protection – Dust and waterproof mechanism, overload protection through hydraulic suspension
- Wide choice of crushing chambers – Secondary, tertiary coarse and fine
Cross-sectional view
The initial level of protection against overloads is achieved by an oleopneumatic accumulator. This operates without stopping the crusher which automaticaly returns to its original setting once the overload has been cleared.
Hydraulic shaft suspension for remote adjustment of the setting and compensation for wear.
The second level of protection consists of a high pressure switch which dumps the shaft, stops the crusher motor and operates alarms.
Patented double labyrinth sealing system to protect the mechanism.
Easy conversion from EG to FN by exchange of crushing chambers.
Oil lubrication by motorised pump and pressure filter.
- Mechanism fully fitted with large roller bearings for maximum mechanical efficiency
- Direkte Montage der Antriebsscheibe auf dem Exzenter
- High speed short stroke action
- Direct vee-belt drive. No counter-shaft

Technical Data
TYPES | Maximum input size |
MAIN CHARACTERISTICS | Installed Power |
Total installed mass* |
Mass of the crusher |
Mass of the heaviest part |
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CAPACITY PER HOUR (metric tons) with a percentage of oversize varying according to the desired fineness (or without oversize in closed circuit) The capacities indicated are realistic being based on the crushed product. Product sizes given are those passing through a screen of square mesh of the indicated size. |
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SECONDARY CRUSHERS |
mm | 0-15 mm | 0-18 mm | 0-20 mm | 0-25 mm | 0-30 mm | 0-40 mm | 0-50 mm | 0-60 mm | 0-80 mm | 0-100 mm | 0-150 mm | kW | T | T | T |
BS 702-6 | 120 | 25-40 | 30-45 | 35-50 | 40-55 | 45-60 | 45 | 7,2 | 5 | 1,2 | ||||||
BS 703-10 | 200 | 45-65 | 55-75 | 65-90 | 70-100 | 85-125 | 110-150 | 75 | 10,5 | 8 | 2,2 | |||||
BS 704-13 | 270 | 100-140 | 130-160 | 150-180 | 170-200 | 200-250 | 110 | 18,5 | 13 | 4,1 | ||||||
BS 706-15 | 300 | 250-350 | 300-400 | 350-450 | 400-500 | 160 | 35 | 26 | 8 |
TYPES | Input | 0-5 mm | 0-8 mm | 0-10 mm | 0-12 mm | 0-15 mm | 0-18 mm | 0-20 mm | 0-25 mm | 0-30 mm | 0-40 mm | 0-50 mm | 0-60 mm | 0-80 mm | 0-100 mm | kW | T | T | T | ||
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TERTIARY CRUSHERS | mm | maxi. mm |
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BS 702 | FN | 8-25 | 60 | 10-20 | 15-25 | 20-30 | 23-33 | 26-36 | 45 | 5,2 | 3,7 | 1,2 | |||||||||
EG | 25-70 | 90 | 15-25 | 23-33 | 26-36 | 30-37 | 34-40 | 35-45 | |||||||||||||
BS 703 | FN | 12-31,5 | 70 | 20-35 | 30-45 | 35-50 | 40-55 | 40-60 | 50-70 | 75 | 9 | 6,5 | 2,2 | ||||||||
EG | 31,5-80 | 100 | 40-55 | 45-60 | 50-70 | 53-75 | 57-80 | 60-85 | |||||||||||||
BS704 | FN | 15-50 | 90 | 45-75 | 50-80 | 60-90 | 70-100 | 80-110 | 90-120 | 90 | 13 | 9,5 | 3 | ||||||||
EG | 40-150 | 160 | 70-100 | 80-110 | 90-120 | 95-130 | 100-140 | ||||||||||||||
BS 706 | FN | 20-60 | 100 | 70-110 | 80-120 | 90-140 | 100-150 | 110-160 | 140-180 | 150-200 | 160 | 24 | 19 | 8 | |||||||
EG | 60-180 | 200 | 140-180 | 150-210 | 160-250 | 180-260 | 200-280 | ||||||||||||||
* The three maximum dimensions of a block are as follows: N = nominal/L = N x 1.66/T = N x 0.66 Examples a 300 mm block will have the maximum dimensions: 300 x 500 x 200 mm The Company reserves the right to modify the stated characteristics without warning or further notice. |
Dimensions and Applications

BS 702-6 |
BS 703-10 |
BS 704-13 |
BS 706-15 |
BS 702 |
BS 703 |
BS 704 |
BS 706 |
|
---|---|---|---|---|---|---|---|---|
A | 3350 | 3600 | 4200 | 5000 | 3350 | 3600 | 4200 | 5000 |
B | 1450 | 1950 | 2350 | 2800 | 1450 | 1950 | 2350 | 2800 |
C | 2155 | 2625 | 2925 | 3800 | 1915 | 2260 | 2445 | 3270 |
D | 1970 | 2000 | 2000 | 3000 | 1420 | 1700 | 1988 | 2480 |
E | 215 | 350 | 520 | 550 | 215 | 350 | 520 | 550 |
F | 390 | 600 | 740 | 800 | 390 | 600 | 740 | 800 |
G | 3200 | 3600 | 4000 | 5150 | 3200 | 3500 | 3800 | 5150 |
H | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |