Essa Products
Products > Sample Preparation
JC2500 JAW CRUSHER
An innovative jaw crusher with an extraordinarily high reduction ratio and sample throughput. The JC2500 is one of the fastest fine jaw crushers on the market and ideally suits high production laboratories employing high quality sample preparation techniques.
- Better results: increased quality of sample is achieved by processing a more representative sample by extra fine jaw crushing.
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- Reduced operational costs: single stage crushing, at a 50:1 reduction ratio, significantly increases productivity.
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- High performance: the advanced oscillating/crank arm arrangement provides both fine and rapid size reduction. Typical performance: 110mm feed reduced to 85% less than 2mm at 180kg per hour.
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- Increased productivity: innovative jaw plate design facilitates fine crushing of large lump ore and a 7.5kW electric motor delivers more crushing power.
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- Increased availability and reduced downtime: designed with electronic shear pin overload protection that provides rapid recovery from an overload situation compared to traditional toggle style jaw crushers.
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- Improved quality: easy and precise jaw gap adjustment provides good control of product sizing while minimising maintenance downtime.
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- Ready to go: fitted with control box featuring simple stop/start button and motor protection.
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- Maintenance friendly: easy changeover of plates and no sheared-off plate bolts is achieved via an innovative jaw clamping mechanism.
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- Reduced operating/spares cost: extended wear part life with reversible and interchangeable jaw plates.
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- Improved quality: jaw plates made from hard wearing chrome steel further reducing sample contamination.
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- Decreased downtime and maintenance costs: long life roller bearings exhibit reliability at high load capacity
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- Improved safety: full drive guarding enhances personal safety and complies with client OH&S standards.
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- High level motor protection: IP65 rated electric motor is totally protected against dust ingress and against low pressure water jets from any direction.
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| Jaw Inlet |
250 mm x 130 mm |
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| Maximum Feed Size |
110 mm (85% of jaw inlet) |
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| Usual Product Size |
85% less than 2mm |
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| Maximum Product Size |
15 mm |
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| Throughput at Usual Product Size |
180 kg/h |
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| Motor Power |
7.5 kW |
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| Toggle Speed |
900 strokes per minute |
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| Dynamic Loading - Vertical |
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| Dynamic Loading - Horizontal |
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| Dynamic Frequency |
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| Dust Extraction Points |
Two |
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| Dust Extraction Flow |
225 L/s |
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| Mass |
880 kg |
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| Dimensions (length x width x height) |
1,190 mm x 765 mm x 1,370 mm |
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Please note that the figures quoted above are nominal only performance expectactions that can vary according to the physical characteristics of the material being prepared, the condition of the equipment, the gap adjustment and the method of feeding the crusher.
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