Case Study

Sharper Shape, Smoother Operations – CG150 Powers Secondary Crushing in Kishangarh

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Ganesh Stone Crusher | Kishangarh, Rajasthan

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Kishangarh, a major hub for construction materials in Rajasthan, supplies aggregates for roads, real estate, and industrial projects across the state. Ganesh Stone Crusher, owned by Mr. Prabhu Dayal, recognized the need to upgrade their secondary crushing stage to improve particle shape and output consistency. To meet rising client demands and reduce operational inefficiencies, they chose the Taurian CG150 Cone Crusher—a compact yet powerful solution engineered for high-shape accuracy in secondary applications.

Geological Setting – Hard Quartzite and Granite of Kishangarh

The Kishangarh region is rich in quartzite, granite, and gneiss formations, which are strong and highly abrasive. Producing cubical aggregates from such material requires precise reduction capability and a crusher chamber design that minimizes flaky and elongated particles.

Geological Setting – Kishangarh

The Challenge

Before installing the CG150, Ganesh Stone Crusher operated with an older secondary unit that delivered inconsistent shape and gradation—especially in 10mm and 20mm aggregates. High recirculation rates, frequent liner wear, and longer downtime between maintenance cycles were impacting productivity and profitability. Mr. Dayal needed a reliable, low-maintenance secondary crusher capable of producing MORTH-compliant aggregates at a steady rate.

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The Solution

Taurian CG150 Cone Crusher

The CG150 was selected for its compact footprint, superior chamber geometry, and energy-efficient operation.

Key Features:

  • Optimized Crushing Chamber: Designed for precise shape correction with low flakiness index.
  • Hydraulic CSS Adjustment: Enables quick setting changes without manual intervention.
  • Durability: Heavy-duty mainframe and wear-resistant liners for longer service life.
  • Ease of Maintenance: Fast liner replacement and accessible service points reduce downtime.
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Results and Impact

With the CG150 in operation, Ganesh Stone Crusher achieved a 40% improvement in aggregate shape quality, with reduced flakiness and better gradation. The plant’s output became more consistent, enabling Mr. Dayal to win supply contracts with local highway and concrete contractors.

Additional benefits included:

  • Lower recirculation rates due to accurate sizing in the secondary stage.
  • Reduced liner consumption and maintenance costs.
  • Higher customer satisfaction and zero rejections from RMC plants.
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