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GNSS Land Leveling

Innovation For Farming Technology

AG2000-3

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Introduction

AG2000-3
GNSS Land Leveling

The SunNav GNSS Land Leveling System is an independently developed, high-performance satellite-based terrain leveling solution engineered for modern precision agriculture and large-scale industrial construction. By utilizing advanced GNSS RTK (Real-Time Kinematic) technology, our system provides centimeter-level accuracy for a wide range of land preparation projects.
From wasteland reclamation and paddy field leveling to dry land remediation, SunNav ensures maximum operational efficiency and soil uniformity across diverse and challenging terrains. This system is a superior alternative to traditional laser land leveling, offering unhindered performance in dusty, windy, or foggy weather conditions.

Function

Compatible

Different Scrapers

Powerful

Single / Dual Slope leveling Flat leveling

3D MAP

Display real-time height difference information during Leveling Land survey function, length and area measurement

Effect

Save over 25% on water
Increase land utilization efficiency by over 10%

Adjustable Control Precision

Adjustable control precision, adjustable solenoid valve response sensitivity

System components

CONTROL TABLET

  • Precision Control: Integrated GNSS board achieving cm-level positioning accuracy.
  • Industrial Durability: A robust, portable Android tablet built for harsh field environments.
  • Ultimate Connectivity: Supports high-speed 4G LTE/Wi-Fi and various signal interfaces including RS-232/485, USB 2.0, GPIO, CAN, and CVBS.
  • Seamless Integration: Easily connects with external sensors and farm equipment for automated land leveling.
  • Control Box

    It is a high-precision positioning control box for controlling the operation of
    machinery and equipment.

    Remote Controller

    Remote Controller is a manual controller, waterproof and dustproof is IP65

    Camera(Optional)

    Pixel: 720P
    Support reversing image

    GNSS Antenna

    GNSS antenna can give high precision and heading.

    Base Station(Optional)

    Applications

    Precision
    Agriculture

    Hydraulic
    Engineering

    Sports Ground Construction

    Airport
    Construction

    FAQ

    The AG2000-3 is a high-precision land leveling solution developed by SunNav. It utilizes advanced GNSS technology to automate grading tasks in precision agriculture and large-scale construction, ensuring superior accuracy compared to traditional laser leveling

    This system is versatile and widely used for:
    Precision Agriculture: Paddy and dry land leveling, wasteland restoration, and land remediation .
    Construction: Airport runways, large-scale stadiums, and water conservancy projects.
    Slope Management: Slope land conversion and dual-slope leveling

    The system delivers professional-grade precision with a work accuracy of ±2cm. Its RTK positioning performance reaches 1cm + 1ppm horizontally and 1.5cm + 1ppm vertically, ensuring flat and consistent surfaces across large areas

    To ensure a stable signal globally, the AG2000-3 is compatible with all major satellite constellations, including:
    BDS (B1I/B2I/B3I), GPS (L1/L2/L5), GLONASS (G1/G2), Galileo (E1/E5a/E5b), and QZSS (L1/L2/L5)

    Yes. The AG2000-3 supports Single Slope, Dual Slope, and Flat Leveling modes. The Dual Control configuration is available as an optional upgrade for complex grading requirements

    Absolutely. The controller tablet features an IP65 rating, making it highly resistant to water and dust. It is designed to operate in extreme temperatures ranging from -20°C to +60°C

    The Android-based T201 tablet provides a comprehensive suite of tools, including:
    • Earthwork Volume Calculation: Automatically estimate soil movement.
    • 3D Terrain Mapping: Visualize the land surface in real-time.
    • One-key Benchmark Setting: Simplify the setup process.
    • Real-time Trajectory Highlighting: Monitor work progress live

    Yes, the system is designed to be highly compatible with various types of scrapers and tractors, allowing for easy integration into your existing machinery fleet