hazemag horizontal impact crusher hhi - siming · the impact roll crusher is fitted with a modern...
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HAZEMAG Horizontal Impact Crusher | HHI
HAZEMAG HHI | heavy - duty crushing operations with horizontal material flow
Type Average Feed Material Size
[mm]
Throughput Rate[t / h]
Drive Capacity[t / h]
HHI 1515 1.000 x 1.400 500 - 1.800 160 - 500
HHI 1518 1.100 x 1.750 800 - 2.500 315 - 630
HHI 1521 1.100 x 2.000 1.000 - 3.000 500 - 630
HHI 1525 1.100 x 2.400 1.200 - 4.000 630 - 750
* values are variable and can be aligned to the particular requirements
The horizontal crusher type HHI basically consists of two machine components: the crushing roll and the chain conveyor. The arrangement of the crushing roll above the horizontal chain conveyor permits the chain conveyor to be applied both as feed conveyor and as discharge conveyor. This system for crushing has proved successfully in innumerous applications in coal as well as in ore mining, above and underground, in natural stone and in recycling concrete and construction rubble.
This mode of operation of conveying the material to be crushed via the at-grade chain conveyor to a rotating impact roll, crushing and discharging it again is particularly suited for ambitious crushing operations.
Crushing in the horizontal material flow without any directional change is the basic principle of the HAZEMAG HHI and results in an extraordinary compact design with very high throughput rates.
The impact roll crusher is fitted with a modern control, which monitors the input power on the crushing roll as well as on the chain conveyor. This control automatically protects the plant from obstructions and in case of an overload, thus permitting a fully automatic operation of the plant. By means of a height adjustment and speed variation of the crushing roll as well as by changing the chain conveyor’s speed the final product may be influenced.
The HAZEMAG HHI series is a modular system aiming at fulfilling every task in the bulk goods industry. The machine’s equipment with the focus on its options may be modularly adapted to the respective require-ments and wishes of the operators.
Particular advantages of the HAZEMAG HHI series
Conveyor - compatible crushing of the feed material directly in the working area
At - grade material feeding
Crushing in tunnel situations
Erection without foundation
Further possible equipment variations
Feeding bin
Roller screen HRS integrated in chain conveyor
Variable length of chain conveyor
The following degrees of mobility are possible
Steel substructure with skids
With powerless crawler track assembly
With powered crawler track assembly
www.hazemag-group.com
+49 2594 77 - 0
+49 2594 77 - 400
HAZEMAG & EPR GmbH
Brokweg 75 · 48249 Dülmen, Germany
HAZEMAG | HHI– modular with a high throughput rate
HHI | Material situation inside the crushing chamber
1 10 100 1000
95
90
80
70
50
30
10
98
95
60
40
20
0,1 0,5 1,0
2,0 5,0
0,02
5
10
20
30
50
70
90
1
2
40
60
80
99,9 99,5 99,0 98 95
99,98
Grain Size (mm)
Pas
sing
(%
)
Ret
aine
d (%
)
HHI | Granulation Curve