Jaw Crusher

Jaw Crusher

Varahi Industries is a leading manufacturer and exporter of high-performance Jaw Crushers in India. Engineered for primary and secondary crushing, our machines deliver reliable output with minimal maintenance across mining, construction, chemical, and industrial applications.

The crusher works on the compression principle: material is compressed between a fixed jaw plate and a moving swing jaw driven by an eccentric mechanism. The crushed product exits from the bottom outlet, ensuring uniform size and optimized throughput.

Working Principle

  • Feeding:

    Material enters the crushing chamber from the top feed opening.

  • Compression:

    The swing jaw moves against the fixed jaw, applying compressive force to break the material.

  • Eccentric Motion:

    Toggle and eccentric shaft translate rotational motion into powerful crushing strokes.

  • Discharge:

    Crushed material exits through the adjustable bottom outlet for uniform sizing.

Technical Specifications
Model Feed Size (mm) Output Size (mm) Capacity (TPH) Motor Power (HP)
VJC-8x4Up to 7510–251–35
VJC-12x7Up to 10010–303–67.5
VJC-16x9Up to 12510–405–1210–12.5
VJC-20x12Up to 15010–508–2015–20
VJC-24x15Up to 17510–7515–3025–30

Capacities are approximate and vary with material hardness, feed size, and operating conditions.

Design & Features

Feature Details
Robust Construction Heavy-duty fabricated body from MS or cast steel
Efficient Crushing Deep chamber with optimized nip angle for high reduction ratio
Toggle Mechanism Single-toggle design for reliability and fewer moving parts
Jaw Plates Replaceable manganese steel plates for long service life
Flywheels Balanced flywheels for smooth operation and high inertia
Bearings Heavy-duty, dust-proof bearings for continuous duty
Adjustment Manual or hydraulic setting adjustment (CSS)
Mounting Skid-mounted or wheel-mounted options for portability

Applications

Mining & Mineral Processing

Primary & secondary crushing

Construction Materials

Aggregates, building stone

Ceramics & Refractories

Raw material size reduction

Chemicals & Fertilizers

Crushing of salts & chemicals

Coal, Lime & Rock

Robust handling of tough feed

Recycling

Concrete, asphalt & demolition waste

After-Sales Support

  • Spare parts availability
  • Maintenance & service contracts
  • On-site installation & commissioning
  • Operator training
  • Quick-response technical support