HAZEMAG Secondary Impact Crusher - HSI

MINERALS
HAZEMAG Secondary Impact Crusher - HSI
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HAZEMAG redefines the
secondary crushing technology
The new HAZEMAG concept unites our know-how of more than 60 years combined with the practical experience and the demands of the plant operators.
The HSI series has been designed for the economic secondary crushing of soft and medium-hard bulk
goods and hard rock.
The HSI series is a modular system with the objective of fulfilling every scope of work in the bulk goods
industry. The machine’s fittings as well as its control may be modularly adapted to the individual requirements and wishes of the operators – even up to a fully automatic mode.
Depending on the properties of the feed material, the crushing ratio and the desired requirements on the
product grain size, feed sizes of up to 450 mm and throughput rates of 750 t/h max. are possible.
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Type
Feed quantity
[t/h]
Rotor dimensions
[mm]
Installed capacity
[kW]
HSI 100
60…90
1.000 x 670
55…110
HSI 200
90…120
1.000 x 1.000
110…160
HSI 300
120…160
1.000 x 1.340
160…250
HSI 400
160…300
1.340 x 1.340
200…350
HSI 500
300…450
1.340 x 2.010
350…630
HSI 600
420…750
1.540 x 2.500
500…900
HSI 700
750...1.000
1.540 x 3.000
800...1.200
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MINERALS
Hydraulic suspension of the impact aprons
Due to the hydraulic suspension of the impact aprons not only a simple and fast adjustment of the opening widths is guaranteed but also
an overload protection. As soon as the crushing forces in the crushing
chamber exceed a predefined limit value, the impact aprons retract
and thus protect the built-in parts, such as rotor, blow bars and impact aprons, from potential damages. After the retracting procedure
the impact aprons move back in a controlled manner into their original
position, so that the crushing operation may be continued without interruption. In addition the hydraulic suspension offers the comfortable
possibility of a simple readjustment and a quick on the spot-adaptation
to the individual procedural conditions on the machine or from the switchboard.
Wear parts – form follows function
Even from the economic point of view the new design of the HAZEMAG
HSI series incorporates a standardization of the wear parts. By using
especially wear-resistant blow bar materials and forms with a degree
of utilization of more than 50 per cent the operating and maintenance
costs of the HSI series are clearly reduced.
Grinding path
Due to the application of the grinding path the oversize rate in the product is reduced and at the same time the production of a cubic, strainless and free of cracks-grain is supported.
HSI - The new design
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Grading HAZEMAG is the specialist
Refuse (%)
Passage (%)
Secondary crusher without grinding path
Secondary crusher with grinding path
Grain size (mm)
The new impact crushers of the HAZEMAG HSI series are „specialists“ for the production of aggregates and chippings. Depending on the type of material and feed grain size the HAZEMAG HSI impact
crushers generate product fractions of 95% < 45 mm without a grinding path and 95 % < 35 mm with
a grinding path.
Member of
HAZEMAG & EPR GmbH
Brokweg 75 · 48249 Dülmen, Germany
HSI_en.indd 4
+49 2594 77- 0
+49 2594 77- 400
[email protected]
www.hazemag-group.com
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