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GYA4500 Track Asphalt Paver

GYA4500 Track Asphalt Paver
  • GYA4500 Track Asphalt Paver
  • GYA4500 Track Asphalt Paver

    • GYA4500 Track Asphalt Paver

    This compact asphalt paver is designed for urban and highway construction projects, with a standard paving width of 2 meters and a maximum of up to 4.5 meters. Available in tracked or wheeled configurations, it ensures uniform asphalt distribution, preliminary compaction, and surface shaping, all while meeting required standards for layer thickness, smoothness, and density.

    • Max. paving widthMax. paving width 4.5 m
    • Theoretical productivityTheoretical productivity 200 t/h
    • Rated powerRated power 93kW
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    GYA4500 Track Asphalt Paver
    GYA4500
    GYA4500 Track Asphalt Paver
    • Features
    • Specifications
    • Service
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    Main Features
    GYA4500 Track Asphalt Paver GYA4500 Track Asphalt Paver

    Reliable engine and adjustable screed
    Powered by a Dongfeng Cummins electronic fuel injection engine, it delivers strong performance and reliable cold starts. The full-hydraulic, infinitely adjustable screed allows paving widths between 2 to 4.5 meters for flexible operation.

    GYA4500 Track Asphalt Paver GYA4500 Track Asphalt Paver

    Durable components for extended service life
    The auger blades and conveyor plates are made of wear-resistant alloy or hardened steel to ensure long-term durability and stable performance under continuous use.

    GYA4500 Track Asphalt Paver

    Track system with rubber pads for surface protection
    The rubber-padded crawler system provides excellent traction while enhancing the paver’s stability and minimizing surface damage during paving.

    GYA4500 Track Asphalt Paver GYA4500 Track Asphalt Paver

    Large-capacity hopper with foldable push rollers
    Designed to accommodate large material trucks while still allowing movement through confined spaces, the hopper ensures consistent material flow and adaptability on compact job sites.

    Technical Specifications

    General

    • Traveling type Crawler
    • Basic paving width 2.0m
    • Max. paving width 4.5m
    • Max. paving thickness 200mm
    • Paving speed 0-20m/min
    • Travel speed 0-4.5km/h
    • Theoretical productivity 200t/h
    • Hopper capacity 8t
    • Gradeability ≥20%
    • Flatness deviation (longitudinal wave) 2mm/3m
    • Transverse wave deviation ±0.02%
    • Degree of adjustment -1 to +3%

    Engine

    • Manufacturer Cummins
    • Fuel tank capacity 115L
    • Rated power 93kW
    • Rated speed 2200rpm
    • Electric system 24V
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    Brand Strength
    Brand Strength

    SINOMACH has developed a global footprint, with marketing and service systems covering over 100 countries and regions.

    Strong Global Network
    Strong Global Network

    Subsidiaries in West Africa, India, and South Africa, a joint venture in Malaysia, with offices in Mexico, Argentina, and the Philippines.

    Wide Overseas Reach
    Wide Overseas Reach

    Working with 70+ distributors to provide local sales and after-sales support.

    Extensive International Projects
    Extensive International Projects

    Supplied large-scale turnkey equipment packages including excavators, loaders, bulldozers, rollers, and graders for major infrastructure projects in Africa, mining operations in South America and the CIS, highways in West Africa, and engineering projects across Central Asia.

    Reliable Local Support
    Reliable Local Support

    Timely parts supply and professional after-sales service through our distributor network, giving customers complete confidence.

    Interested in our construction equipment?

    From excavators and bulldozers to graders and compactors, we’re here to answer your questions and help you choose the right machines. Send us a message anytime.

    Contact: Mr. Cheng
    Email: sales15@changlin.com.cn
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    Asphalt pavers are equipped with intelligent sensors and automated control systems that adjust paving speed and temperature based on the material type (e.g., asphalt or concrete). This adaptive system ensures even and efficient material distribution while reducing operator intervention.

    Equipped with rapid preheating systems and high-capacity hoppers, pavers can quickly prepare for operation. The continuous feed system ensures uninterrupted material flow, enabling smooth, high-efficiency paving.

    Advanced laser leveling systems and precision screed designs allow real-time surface monitoring and adjustment, ensuring high accuracy and smoothness that are especially important for premium road surfaces.

    Not exactly. Hydraulic system capacity refers to the total volume of fluid circulating through components like pumps, cylinders, and hoses. Hydraulic tank volume only reflects the reservoir’s oil storage, typically measured at its highest fill level, and includes a 10% air buffer for heat dissipation and expansion.

    Selection should be based on application scale and technical needs:

    • Highway projects: Choose ultra-large tracked models with mechanical screed extensions.
    • Mid-size roads: Use medium tracked or wheeled pavers with hydraulic or mechanical screeds.
    • Narrow or maintenance jobs: Opt for compact pavers with hydraulic screeds for flexibility and efficiency.