HJ Series Jaw Crusher

ZENITH gives a wide variety of sizes of primary and secondary jaw crushers. They incorporate steeply aligned toggle seats for effective nip angles and higher production prices. The major models give hydraulically adjusted wedges for rapid and effortless adjustments to closed side settings. All sizes incorporate a fixed jaw die configuration with a wrap-around style that protects the crusher frame. Easy-to-maintain cheek plate bolt system. Important options to think about are: bearing size, shaft size, machine weight.

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Working Principle

Jaw crushers process medium to hard quarry rock or other materials by compressing it between the fixed jaw and the swing jaw. The swing jaw being the moving part is attached to a rotating eccentric shaft. The fixed jaw is an integral part of the crusher frame. Both jaws are fitted with manganese jaw liners that can be replaced or reversed when worn.

During the crushing operation, the toggle plate which acts as a pivot point for the jawstock, controls movement of the lower part of the swing jaw.

Jaw Crusher Features

  • 1. Simple structure, easy maintenance; stable performance, low operating costs; crushing ratio.
  • 2. crushing chamber deep and no dead zone, improve the ability to feed and production;
  • 3. its crushing ratio, uniform particle size;
  • 4. Gasketed nesting population adjustment device, reliable and convenient adjustment range, increase the flexibility of the device;
  • 5. lubrication system is safe and reliable, easy to replace parts, small maintenance workload;
  • 6. The structure is simple, reliable, low operating costs.
  • 7. Equipment Energy: single saving 15% to 30%, more than double system energy;
  • 8. nesting population adjustment range, can meet different user requirements;
  • 9. Low noise and less dust.

Technical data

Model

Feed Opening (mm)

Max Feeding (mm)

Discharge Opening (mm)

Capacity(t/h)

Power (kW)

Machine Size(mm)
(mm)

HJ98

650×980

560

75-175

110-350

90-110

2470×2000×2180

HJ110

800×1100

660

100-200

215-510

110-132

2875×2472×2530

HJ125

950×1250

800

125-225

280-650

132-160

3320×2600×3120

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