LYJC-430 Crawler Jaw Crusher

The Luyue Machinery tracked mobile crusher station is a high-efficiency, fully hydraulic crawler crushing plant designed for quarry stone processing and construction waste recycling. Built for continuous heavy-duty operation and seamless on-site mobility, it ensures maximum reduction ratios and exceptional ROI for global contractors.

  • Optimized Crushing Performance: Engineered with an advanced cavity design to ensure high-capacity throughput and consistent product shaping across various rock hardness levels.

  • Tracked Mobility: Heavy-duty crawler chassis for easily navigating harsh quarry terrains and confined urban recycling sites.

  • Eco-Friendly Power: Driven by a fuel-efficient diesel engine, fully compliant with international emission standards.

  • Easy Operation: Advanced hydraulic pilot control system for rapid deployment, precise adjustments, and low maintenance costs.

Smart Manufacturing

Produced through intelligent lines and precision automated machining systems.

High Efficiency

Designed for efficient operation with stable performance across demanding jobsites.

Global Ready

Export compliant specifications suitable for international markets and regulations.

YJC-430 Crawler Jaw Crusher

The LYJC-430 Crawler Jaw Crusher is designed for contractors, recycling companies, quarry operators, and construction teams that need a compact and movable crushing solution. Compared with fixed crushing equipment, this crawler jaw crusher can be moved directly to the working site, helping reduce material transportation, improve jobsite efficiency, and support flexible crushing operations.

With a crawler chassis, hydraulic control system, jaw crushing chamber, and belt conveyor discharge structure, the LYJC-430 is suitable for processing stone, concrete blocks, bricks, and construction waste. Its compact design makes it especially useful for small and medium-sized crushing projects where mobility, simple operation, and easy maintenance are important.

Why Choose the LYJC-430 Crawler Jaw Crusher?

For many construction and recycling jobsites, crushing equipment must be easy to move, reliable in operation, and convenient to maintain. The LYJC-430 Crawler Jaw Crusher is built around these needs. It uses a crawler walking system to improve mobility on uneven ground, while the hydraulic system helps operators control movement and crushing functions more efficiently.

The machine is suitable for on-site crushing work where materials need to be processed close to the source. This makes it a practical choice for construction waste recycling, road repair, demolition projects, landscape construction, quarry material processing, and small aggregate production.

Main Features

Crawler-Mounted Mobile Design

The crawler chassis allows the machine to move more easily across construction sites, recycling yards, quarry areas, and uneven terrain. This structure is more flexible than stationary equipment and helps reduce the need for additional transport machinery during site operations.

Hydraulic Control System

The LYJC-430 adopts hydraulic control for machine operation. The hydraulic system supports movement control and crushing operation, making the equipment easier to operate and more suitable for field applications.

Standard Jaw Crusher Structure

The machine uses a standard jaw crusher design with standardized fittings. This helps improve parts compatibility, simplify maintenance, and support long-term use in different crushing environments.

Adjustable Conveyor Discharge

The conveyor belt device can be lifted and lowered through cylinder control. This allows the discharge height to be adjusted according to the working site, material pile height, or supporting equipment arrangement.

Easy Maintenance Access

The machine cover can be opened for inspection and maintenance. This design helps operators check key components more conveniently and reduce unnecessary downtime during daily operation.

Product Specifications

ItemSpecification
Product NameLYJC-430 Crawler Jaw Crusher
Machine TypeCrawler-mounted jaw crusher
Hopper Volume0.4 m³
Walking SystemCrawler chassis
Track Width200 mm
Chassis Type18 chassis
Crushing TypeJaw crushing
Control SystemHydraulic control
Conveyor AdjustmentOil cylinder lifting control
Main ApplicationStone crushing, concrete crushing, construction waste recycling
Maintenance DesignOpenable machine cover

Working Principle

The LYJC-430 Crawler Jaw Crusher uses the movement of the jaw plates to crush materials. During operation, the material enters the crushing chamber from the feed opening. The movable jaw and fixed jaw form the crushing cavity, where stone, concrete, brick, or other materials are squeezed, bent, and broken into smaller particles.

The movable jaw is driven by the eccentric shaft to produce reciprocating movement. As the material is compressed between the two jaw plates, larger pieces are gradually reduced into smaller sizes. After crushing, the processed material is discharged through the conveyor system and transported to the discharge area.

This crushing method is widely used because of its strong crushing force, simple structure, and suitability for hard or medium-hard materials.

Product Parameters

ItemSpecificationItemSpecification
Working Size (mm)3200 × 1000 × 1620Vertical Plate Inner Width (mm)380
Shipping Size (mm)2100 × 1000 × 1750Total Outer Width of Cover (mm)960
Track Type (mm)180 × 72 × 41Bunker Volume (m³)0.25
Weight Wheel Diameter (mm)126Stacking Height (mm)700–1150
Number of Wheels (Groups)6Feeding Conveyor (mm)1500 × 500
Feed Port Size (mm)220 × 350Gravel Range (mm)15–50
Maximum Feed Size (mm)200Travel Speed (km/h)0–3
Track SpecificationRubber TrackConveyor Belt Width (mm)400
Production Capacity2–5 T/h

Dynamic System

ItemSpecification
Gasoline Engine StandardRato R500-V2-18HP
Output Power13 kW / 3600 r/min
Tank Capacity6.5 L

Oil Type and Dosage

ItemSpecification
Fuel Tank Capacity6.5 L
Oil Volume1.0 L
Hydraulic Tank Volume35 L
Hydraulic Oil Type32# / 46

Operating Drive and Main Accessories Parameters

ItemSpecification
Equipment Operation ModeManual Hydraulic Valve
Walking ModeHydraulically Powered Track Type
Travelling Motor Type6K-395
Continuous Torque850
Hydraulic Pump SpecificationPGP5108
Conveyor Motor ModelBMER-300
Conveyor Lifting ModeManual Operation of Hydraulic Lift
Lubrication Method of Jaw Breaking MechanismGrease
Track Tightening Adjustment MethodMechanical

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Product Strengths

Designed for Performance and Reliability

Manufactured Under Strict Quality Control

From Material Inspection to Final Testing

All equipment is produced under standardized quality control procedures, including material verification, in-process inspection, assembly checks, and functional testing before shipment to ensure reliability and consistency.

Lets Get In Touch

Talk With Our Machinery Specialists Today

Whether you are looking for product details, pricing, customization or distribution cooperation, our team is ready to support your project.

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