UniStrong

EAS100 Electric Steering Wheel Auto-Steering System

Original UniStrong unit·Authorized distributor

Dispatch in 3 to 7 working daysShips in 3–7 days · DDP / CIF / FOB
DDP / CIF / FOB to most countries
Local coordinate system preset before shipping

Overview

About the EAS100

The Huinong® EAS100 electric steering wheel auto-steering system is a brand-new electric steering wheel agricultural machinery auto-steering system independently developed by UniStrong, offering easier installation compared to hydraulic auto-steering systems. The system controls the vehicle to travel along planned paths via a steering wheel torque motor, achieving an operational accuracy of 2.5 cm. It is compatible with various brands and models of agricultural machinery such as tractors and rice transplanters, and is suitable for various operational stages including harrowing, plowing, trenching, seeding, transplanting, fertilizing, spraying, and harvesting.

System Overview

The HuiNong® EAS100 Electric Steering Wheel Auto-Steering System is an all-new electric steering wheel agricultural auto-steering system independently developed by UniStrong. Compared with hydraulic auto-steering systems, it offers more convenient installation. The system controls the vehicle to travel along planned routes via a steering wheel torque motor, achieving an operational accuracy of 2.5 cm. It is compatible with various brands and models of agricultural machinery, such as tractors and rice transplanters, and is suitable for various operational phases including harrowing, plowing, trenching, seeding, transplanting, fertilizing, spraying, and harvesting.

System Advantages: Easy Installation

Easy Installation: No need to modify the original hydraulic circuits, enabling non-destructive installation with more convenient mounting and dismounting; proprietary technology achieves straight-line operation without an angle sensor. Easy to Use: Clean interface, intuitive layout, smart guidance, and one-touch differential signal selection. Easy to Maintain: Remote authorization and upgrades; remote assistance and diagnostics; status monitoring and fault alerts. Easy to Manage: Smart agricultural machinery supervision platform enables locating machinery, monitoring equipment status, and dispatching tasks via PC. High Reliability: High-torque motor with precise control; core components feature ultra-high protection ratings, rugged and reliable, compliant with international agricultural machinery vibration and EMC standards, plus a wide voltage design to prevent screen blackouts. Stable Signal: Powered by self-developed chips, supporting full-constellation multi-frequency tracking and comprehensive BeiDou-3 support; GNSS and IMU fusion sustains operation during signal loss; aRTK satellite link keep-alive maintains high precision during correction link interruptions. Wide Compatibility: Compatible with multiple brands, models, and horsepower ratings of agricultural machinery, including tractors, harvesters, crop protection sprayers, and rice transplanters. Multiple Operations: Supports diverse operating modes, including straight line, circle, curve, ultra-low speed, and fully unattended diagonal harrowing. Full-Cycle Coverage: Applicable to all phases of farm work—tillage, planting, managing, and harvesting—including plowing, harrowing, seeding, film mulching, trenching, tree planting, spraying, and harvesting.

Specifications

Technical data

Values from the UniStrong datasheet. Ask us for the full sheet or a side by side with another model.

System Performance

Straight-line accuracy: ≤2.5cm
Line acquisition distance: ≤10m
Pass-to-pass accuracy: ≤2.5cm
Operating speed range: 0.1~16km/h

GNSS Specifications

Signals tracked: BDS: B1I, B3I, B1C, B2a, B2b, ACEBOC GPS: L1C/A, L1C, L1P, L2, L2P, L5 GLONASS: G1, G2 Galileo: E1, E5a, E5b, ALTBOC, E6 QZSS: L1C/A, L1C, L2C, L5, LEX SBAS L-Band (Commercial PPP service)
Positioning accuracy: Horizontal (RMS) / Vertical (RMS)
Positioning accuracy: RTK / 8mm+1ppm / 15mm+1ppm
Positioning accuracy: SBAS / 0.3m / 0.6m
Positioning accuracy: Single Point / 1.2m / 2.5m
Heading accuracy: <0.08° RMS @ 1.0m antenna baseline