250 Tph Mobile Crusher Plant For Basalt Processing In Indonesia

Customer Brief

Our client, a leading construction company in Indonesia, specializes in infrastructure development and road construction. They required a high-efficiency mobile crushing solution to process hard basalt rock with an output of 250 tons per hour (TPH).

Project Overview

The project required a mobile crusher plant capable of handling large basalt boulders while ensuring smooth production, minimal downtime, and easy relocation. The final products were required for road base material and aggregate production.

Key Challenges

• Processing of hard basalt rock with high abrasiveness
• Need for high output (250 TPH) in a compact mobile configuration
• Harsh site conditions in Indonesia (high humidity, varying terrain)
• Demand for low operational costs and easy maintenance

Liming Heavy Industry’s Solution

After evaluating the project requirements, Liming Heavy Industry recommended an NK Series Mobile Crushing Station, a highly flexible, track-mounted solution designed for hard rock crushing. The plant configuration included:

1. NK110 Mobile Jaw Crusher (Primary Crushing)

• Model: C6X125
• Capacity: Up to 400 TPH
• Feed size: ≤800mm
• Advantages: High crushing ratio, reinforced structure for basalt processing, low energy consumption

2. NK220S Mobile Impact Crusher (Secondary Crushing)

• Model: CI5X1320
• Capacity: Up to 300 TPH
• Advantages: High-speed impact crushing for fine shaping, excellent product gradation

3. S5X Vibrating Screen (Screening & Gradation)

• Model: S5X2760-3
• Screen layers: 3
• Advantages: Classifies materials efficiently, reduces over-crushing

Full Mobile Circuit Details:

• Feed material: Basalt (density ≥ 2.7t/m³)
• Input size: < 700mm
• Output size: 0-5mm, 5-15mm, 15-30mm (adjustable)
• Final capacity: Up to 250 TPH

Technical Highlights

• Intelligent control system – Real-time monitoring for optimal performance
• Dust suppression system – Complies with environmental regulations
• High wear-resistant materials – Extends machine lifespan
• Easy relocation – No foundation required, reduces setup time

Project Results

• Production achieved: 250+ TPH consistently
• Final products met ISO standards for road construction
• Reduced labor and transportation costs due to on-site crushing
• Low maintenance downtime due to robust Liming equipment

Customer Testimonial

“Liming Heavy Industry’s mobile crusher plant has greatly improved our basalt processing efficiency. The NK series mobile station is rugged, reliable, and easy to operate. The 250TPH output meets our project needs perfectly.” – Project Manager, Indonesia Construction Firm