Stone Crusher Plant

SETTING UP AND RUNNING A STONE CRUSHER PLANT MADE EASY and ECONOMICAL

CPC provides end-to-end solutions from Plant Design to Erection & Commissioning on a turnkey basis.
Our Jaw-Jaw i.e. 3-stage Stone Crushing Plants are most suitable for aggregate (0-20mm)/(0-40mm), production because: 

1. Lower Dust / Fines Generation: Crushing takes place in 3 Stages – Primary, Secondary and Tertiary. This leads to a reduced crushing ratio in each stage, and hence lower fines generation. Approximately 5-7% less generation of fines (as a percentage of Total Crushing Capacity).

2. Economical: In a typical 120 TPH Plant, 5% Lower Dust Generation translates into an additional aggregates production of 14,400 Tons/year. Considering a minimum sale price of Rs. 650/Ton, these plants generate additional revenue of Rs.93 Lac/year. After deducting the extra costs of Diesel and Jaw-Plates, a net additional profit of Rs. 30-35 Lac per year is realized.

3. Better Shape of Aggregates: The small elliptical crushing stroke of the tertiary jaw crushers, combined with a smaller crushing ratio helps achieve a better shape i.e. less flaky, more cubical shape of aggregates.


Why CPC?
The cost advantages of Jaw-Jaw plants are commonly known. However, poor plant design/execution often leads to breakdowns and loss in productivity.

CPC offers pre-engineered/modular stone crusher plants in a Jaw-Jaw combination. CPC effectively overcomes the shortcomings of the traditional Jaw-Jaw Plant.
With CPC you get "Concept to Commissioning" under one roof. Our Scope of supply includes:

• All Civil/Mechanical/Electrical Drawings and Design
• Supervision of Civil Work
• Supply of all Equipment, Belts, Pulleys, Gear Box, Chutes, Hoppers, Walkways ladders etc.
• Supply of all Electricals – Motors, Wires & Cables, MCC Panels, Operator Control Desk
• Supply of Metal Detector for Protection against Tramp Iron
• Complete Erection and Commissioning Services at site.O
• One-year warranty from the date of commissioning of the plant.

Plant Features and Benefits

A. Speedy installation due to accurate civil work and pre-fabricated mechanical components

B. Epoxy Grouting ensures nearly Zero vibrations in crushers, hence Increased Bearing Life and Higher Crushing Capacity.

C. Extra Strong Cuboidal Design Bunker (Dump Hopper) and Surge Hopper

• Much Greater wear life than Conical Design
• No Bulging of Base Plates and Side Walls
• Proper integration with Vibrating Grizzly Feeder

D. Vibro-Feeder for each Secondary Crusher, hence:

• No Material Jam in Surge Hopper
• Flexibility to run the plant at 50% or 100% capacity without affecting quality of aggregates
• Controlled Feeding of Material
• No production loss due to underloading of Secondary crushers.
• Protection against overloading of Secondary crushers.
• Quick and Easy Feed Rate Adjustment
• Even Wearing of Jaw Plates

E. GSB Changeover Lever to switch from Aggregates to GSB production and vice-versa.

F. Metal Detector for protection against Tramp Iron - provided as a standard component of the plant.

G. Hi-Tech Electrical Control Panel:

• Separate Control Desk for Centralized operation of the Entire plant.
• Siemens/ABB Make Automatic Star/Delta Starters integrated into the MCC Panel.

A stone crusher works mechanically by using compression to reduce the size of rocks and stones into smaller sizes. The stones are placed into the crusher which then uses a combination of hammers, anvils and plates to break them down into smaller pieces.