Product Overview
High-Efficiency Tracked Crushing Solution for Granite, Basalt, and Other Hard Rocks
The Tracked Hard Rock Crushing Plant is a heavy-duty, fully mobile crushing system engineered specifically for high-abrasion, high-hardness materials like granite, basalt, quartzite, and iron ore. Built on a rugged crawler chassis, this plant brings high-torque crushing directly to the blasting face, eliminating intermediate haulage costs. Designed for quarries, mines, and large-scale infrastructure projects, it combines high throughput with absolute mobility to streamline your material processing workflow.
Key Features of Tracked Hard Rock Crushing Plant
High Crushing Efficiency
Designed with an aggressive stroke and optimized chamber geometry, this plant maximizes hourly throughput while ensuring a high reduction ratio. It processes large feed sizes rapidly, producing high-value, cubical aggregates in fewer passes.
Exceptional On-Site Mobility
Equipped with a heavy-duty hydraulically driven crawler tracks, the plant easily climbs steep quarry ramps and navigates muddy, uneven terrain. The entire setup can be safely repositioned via remote control to follow the advancing working face.
Intelligent Operation Control
The intuitive PLC touchscreen system provides real-time monitoring of feed rates, engine diagnostics, and hydraulic pressures. Automatic load-sensing technology self-adjusts the feeder speed to prevent chamber choking and maximize daily uptime.
Reduced Operational Costs
Power-optimized drive systems significantly cut fuel consumption per ton of produced aggregate. High-grade, wear-resistant manganese alloy liners extend the lifespan of consumable components, lowering your overall cost-per-ton.
Engineered for Tough Materials
With a reinforced main chassis and thick wear-plate armoring, this plant withstands the intense, continuous impact of abrasive rock. It is structurally built to run double shifts in harsh quarry environments without fatigue.
Simplified Maintenance Access
Featuring ground-level service points, hydraulic folding hoppers, and open-access conveyor areas, routine inspections are fast and safe. Your crew spends minimal time on daily servicing and more time on active production.
Applications of Tracked Hard Rock Crushing Plant
Granite Quarrying
The Scenario: A quarry operator needs to produce consistent concrete aggregates from highly abrasive, blasted granite blocks.
Our Solution: The tracked plant works directly at the rock face, processing raw granite feed into clean, multi-specification concrete aggregates (0 to 5 mm, 5 to 10 mm, and 10 to 20 mm) in a single continuous loop.
Basalt Processing
The Scenario: High-hardness basalt causes excessive wear on standard jaw and cone plates, leading to frequent maintenance shutdowns.
Our Solution: Utilizing specialized heavy-duty wear liners and a high-force crushing chamber, our plant processes basalt with reduced wear rates, maintaining a high percentage of cubical product shape.
Infrastructure and Road Construction
The Scenario: A remote highway project requires consistent, on-the-go aggregate production along a rapidly moving road corridor.
Our Solution: The mobile plant travels along the road alignment, crushing local stone deposits on the spot to supply sub-base and asphalt aggregates without requiring truck logistics.
Open-Pit Mining
The Scenario: A high-volume mining site requires frequent relocation of processing machinery to clear the area before blasting.
Our Solution: The heavy-duty tracked chassis allows operators to walk the plant to a safe zone before blasting, then quickly return it to the pit floor to immediately resume ore processing.
Technical Specifications
|
Model |
Capacity (t/h) |
Max Feed Size (mm) |
Output Size (mm) |
Engine Power (kW) |
Operating Weight (t) |
|
TRH-100 |
80 - 150 |
500 |
10 - 40 |
194 |
35 |
|
TRH-250 |
150 - 280 |
650 |
0 - 60 |
260 |
48 |
|
TRH-400 |
250 - 450 |
800 |
0 - 80 |
350 |
62 |
|
TRH-600 |
400 - 650 |
1000 |
0 - 120 |
410 |
85 |
Working Principle

Feeding: Excavators load raw, blasted rock into the heavy-duty hopper. An integrated vibrating grizzly feeder separates natural fines before they enter the chamber, reducing unnecessary wear.
Crushing: Material enters the heavy-duty crushing chamber (either a primary jaw crusher or secondary cone crusher), where high-impact forces reduce the hardest rock to target sizes.
Screening: Crushed material is transferred to a high-capacity onboard screen box that separates aggregates into precise, specified sizes.
Discharging: Oversized materials are automatically returned to the crusher via a closed-loop conveyor, while qualified final products are stockpiled via fold-out discharge belts.
Configuration Options
Recognizing that no two job sites are identical, we offer highly customizable equipment configurations:
Crusher Unit Options: Equip your mobile chassis with a heavy-duty Jaw Crusher (for primary reduction) or a high-performance Cone Crusher (for fine, cubical final products).
Dual-Power System: Select a fuel-efficient direct diesel drive for remote off-grid locations, or a dual-power electric option to connect to local grid power and reduce energy costs.
Custom Screen Media: Choose from polyurethane, high-tensile wire mesh, or heavy slotted steel plates to handle high moisture levels or specific grading curves.
Wireless Remote System: Manage all tracking, feeding, and basic processing operations safely from an excavator cabin using an ergonomic radio remote control.
Case Studies
The site of a Maglev project in Pakistan
The maglev project moves the crushing station production line to produce 200-250 tons
|
Customer Information |
Site of a maglev project in Pakistan |
|
Project stone |
granite |
|
Project equipment |
Yonghua mechanical mobile cone crushing station 2 sets |





Quality and Certifications
ISO 9001 Certified Quality: Manufactured in a state-of-the-art facility operating under strict international quality management standards.
Full CE Compliance: Our equipment meets European safety, health, and environmental protection requirements, ensuring smooth customs clearance worldwide.
Factory Load-Testing: Every unit undergoes a mandatory 8-hour continuous test run under simulated load, alongside complete hydraulic pressure and structural vibration audits before shipment.
After-Sales Service
Global Commissioning Support: Our experienced field engineers travel directly to your site to oversee assembly, commissioning, and final calibration.
Operator Training Programs: We train your local crew on daily operations, troubleshooting, and preventive maintenance routines to ensure safe, peak performance.
Genuine Wear Parts Availability: We maintain a fully stocked global inventory of critical consumables, including jaw plates, mantles, and conveyor belts, for fast dispatch.
Remote Technical Assistance: Get direct access to our technical diagnostics team via video link or online system diagnostics to resolve issues without delay.
Warranty Protection: Every plant is backed by a standard 12-month warranty, with custom extended protection plans available for critical structural components.
FAQ
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