200 TPH Gravel Crushing Plant in Ethiopia

Client Background

Our client, a leading construction company in Ethiopia, required a reliable gravel crushing plant to supply high-quality aggregates for local infrastructure projects. They needed a production capacity of 200 tons per hour to meet growing demand in road and building construction.

Project Overview

• Location: Ethiopia
• Material: Gravel (hard, abrasive rock)
• Capacity: 200 TPH
• Final Products: 0-5mm, 5-10mm, 10-20mm, 20-30mm aggregates

Challenges

1. Hard Material Processing: Gravel is highly abrasive, requiring durable crushing equipment.
2. High Production Demand: The plant needed to sustain 200 TPH output with minimal downtime.
3. Strict Gradation Requirements: Multiple aggregate sizes were needed for different construction applications.
4. Remote Location: Limited maintenance services in the region necessitated reliable and easy-to-maintain machinery.

Solution: Liming’s Customized Gravel Crushing Plant

To meet these challenges, Liming Heavy Industry designed a complete crushing and screening plant with the following equipment:

1. Primary Crushing – C6X Jaw Crusher

• Model: C6X125
• Input Size: ≤750mm
• Output Size: ≤200mm
• Advantages:
  • High crushing efficiency with a deep chamber design.
  • Adjustable discharge size for flexible production.
  • Durable wear parts for long-term gravel processing.

2. Secondary Crushing – HPT Multicylinder Hydraulic Cone Crusher

• Model: HPT300
• Input Size: ≤240mm
• Output Size: ≤30mm
• Advantages:
  • Advanced hydraulic system for precise control and stable operation.
  • High productivity with low energy consumption.
  • Excellent particle shape for quality aggregates.

3. Tertiary Crushing & Shaping – VSI6X Sand Maker

• Model: VSI6X1150
• Input Size: ≤50mm
• Output Size: 0-5mm (sand)
• Advantages:
  • High sand yield with excellent gradation.
  • Low wear costs due to optimized rotor structure.
  • Ideal for producing high-quality manufactured sand.

4. Screening – S5X Vibrating Screen

• Model: S5X2460-2
• Screen Layers: 3
• Output Sizes: 0-5mm, 5-10mm, 10-20mm, 20-30mm
• Advantages:
  • High screening efficiency with multi-layer classification.
  • Sturdy structure for heavy-duty gravel screening.

5. Auxiliary Equipment

• ZG Vibrating Feeder – Ensures stable and uniform feeding.
• Belt Conveyors – Seamless material transfer between stages.
• Dust Control System – Complies with environmental standards.

Technical Highlights

• Automated Control System – Minimizes manual operation and optimizes efficiency.
• Energy-Efficient Motors – Reduces power consumption per ton of gravel processed.
• Modular Design – Easy assembly and future expansion capabilities.
• Wear-Resistant Materials – Extends equipment lifespan in abrasive conditions.

Project Results

• Stable 200 TPH Production – Achieved the client’s required output consistently.
• High-Quality Aggregates – All final products met Ethiopian construction standards.
• Low Maintenance Costs – Thanks to Liming’s robust engineering.
• Fast ROI – The plant recovered costs within 12 months due to high demand.

Client Feedback

Liming Heavy Industry provided us with a reliable gravel crushing solution that exceeded our expectations. The C6X Jaw Crusher and HPT Cone Crusher handled the tough material effortlessly, and the VSI6X Sand Maker produced excellent sand for our projects. The plant runs smoothly with minimal maintenance, making it a key asset for our business.
— Project Manager, Ethiopian Construction Company