Tracked Mobile Jaw Crusher

High Mobility | Diesel-Electric Dual Power | Engineered for Quarry & Mining

The Tracked Mobile Jaw Crusher is a heavy-duty, diesel-electric plant engineered to deliver high-throughput primary crushing directly at the blasting face, effectively eliminating costly intermediate haulage logistics. Designed for demanding applications across quarrying, open-pit mining, infrastructure development, and concrete recycling, this highly mobile unit processes abrasive materials like granite, basalt, iron ore, and demolition waste with exceptional efficiency. Operation begins as raw material enters the deep crushing chamber via a vibrating grizzly feeder that automatically bypasses natural fines to minimize wear. A high-inertia moving jaw plate then exerts immense compressive force against the fixed jaw, rapidly reducing oversized rock before discharging the crushed aggregate via a heavy-duty conveyor equipped with an integrated magnetic metal separator.

High Crushing Efficiency: A high-inertia flywheel combined with an aggressive toggle angle prevents material bridging, ensuring continuous, high-capacity primary reduction.

Diesel-Electric Hybrid Drive: Dual-power flexibility allows operators to run on local grid electricity to minimize fuel costs, or switch to the onboard generator in off-grid sites.

Remote Control Operation: Complete wireless remote integration allows a single operator to safely manage tracking, feeding, and positioning from a distance.

Quick Setup & Easy Transport: Designed with hydraulic folding mechanisms, the entire plant transitions from transport mode to fully operational within hours.

Low Maintenance Cost: Equipped with heavy-duty manganese wear liners and centralized lubrication points, extending service intervals and reducing downtime.

Stable Performance in Harsh Conditions: The heavy-duty, low-ground-pressure crawler chassis ensures stable operation on steep gradients and muddy, unpaved terrain.

Equipment Architecture

Module Description

Feeder: Heavy-duty vibrating hopper with a stepped grizzly bar section for effective pre-screening.

Jaw Crusher: Highly robust single-toggle jaw unit featuring a generous feed opening and optimized stroke.

Conveyor: High-cleat discharge belt with hydraulic folding for transport and high stockpiling capacity.

Track System: Industrial-grade crawler tracks engineered for optimal weight distribution and site mobility.

Feed & Pre-Screen: Raw material is fed into the hopper; fines bypass the chamber to maximize crushing efficiency.

Compression Crushing: Oversized rocks are crushed between the jaws down to the designated closed-side setting (CSS).

Stockpiling: The crushed product is moved via the conveyor directly to a stockpile or a secondary screening unit.

Quarry Crushing
Processes granite or basalt directly at the quarry face. This eliminates the need for a fixed crushing plant and reduces heavy haul truck cycles, directly lowering fuel overhead.

Mining Operations
Acts as a reliable primary station in open-pit mines, reducing tough iron or copper ore down to the required size before conveying or milling.

Construction Waste Recycling
Saves landfill and hauling costs by crushing concrete debris and asphalt on-site. The magnetic separator cleans the aggregate instantly, turning waste into reusable sub-base material.

Road Construction
Moves alongside the progression of highway or rail projects, providing continuous sub-base aggregate production exactly where the paving team needs it.

Tracked vs. Wheeled Mobile Crusher
Select Tracked If: Your site has soft, muddy, or steep terrain (mines/quarries) where the machine must move frequently under its own power without site preparation.
Select Wheeled If: Your projects are scattered across urban sites requiring frequent, long-distance towing over paved public roads.

Jaw vs. Impact Crusher
Select Jaw If: Your feed material is highly abrasive and hard (e.g., granite, quartz). It provides superior wear life for primary reduction.
Select Impact If: You process medium-hard rock (e.g., limestone) or concrete recycling where a highly cubical end-product shape is required.

The production site of sand and gravel aggregate for a project in Romania

A project in Romania uses the VSI6×1570 vertical shaft sand making machine of Yonghua Machinery.

Our manufacturing facility utilizes advanced production technology, including automated CNC plasma cutting, robotic welding, and heavy-duty boring mills to ensure structural integrity. Every tracked mobile crusher undergoes rigorous quality checks, including ultrasonic weld inspections and a mandatory 4-hour no-load factory test run before dispatch.

Our manufacturing processes are fully certified under ISO9001:2015 and CE standards, ensuring global compliance and reliable mechanical performance.

Installation Support: Field engineers are available for international deployment to oversee site assembly, commissioning, and operator training.

Online Guidance: Dedicated technical support via video diagnostics to assist your maintenance team with troubleshooting and adjustments.

Spare Parts Supply: Complete stock of genuine wear parts (jaw dies, toggle plates, bearings) ready for immediate global air or sea freight dispatch.

Warranty: Every machine includes a comprehensive 12-month or 2,000-operating-hour warranty covering core structural and mechanical components.