Towaytek
GNSS Autosteering System AG608
GNSS Autosteering System AG608 is an RTK/GNSS automatic steering solution for agricultural machinery with electric steering wheel, display terminal and ±1.5 cm guidance accuracy.
Precision Agriculture
RTK / GNSS Automatic Steering for Agricultural Machinery
GNSS Autosteering System AG608
Precise · Efficient · Simple
High-precision autosteering for repeatable farm operations.
GNSS Autosteering System AG608 combines an electric steering wheel, display terminal and GNSS receiver to support RTK guidance, route planning and repeatable field operation records for agricultural machinery.
Independent Test Evidence
Measured results for the AG608 configuration.
Towaytek confirms that the tested configuration corresponds to AG608. One sample was evaluated under DG/T 157-2024; results are specific to that sample.
- Test basis
- DG/T 157-2024
- Test date
- Tested sample
- One submitted sample
- Test environment
- 21°C / 39% RH
| Test item | Requirement | Measured result |
|---|---|---|
| Mean trajectory tracking error | ≤ 2.5 cm | 1.88 cm |
| Trajectory straightness precision | ≤ 2.5 cm | 1.98 cm |
| Mean adjacent-pass spacing error | ≤ 2.5 cm | 0.74 cm |
| Adjacent-pass spacing precision | ≤ 2.5 cm | 2.47 cm |
| Start-from-stop precision | ≤ 2.5 cm | 0.80 cm |
| RTK correction-outage tolerance duration | ≥ 100 s | 170 s |
This Towaytek-written summary is not the original laboratory report. It does not verify the separate ±1.5 cm, 26 km/h, installation-time or operator-start claims elsewhere on this page.
Download test-results summary (PDF)Product Photos
GNSS Autosteering System AG608 hardware
Actual hardware imagery for the AG608 automatic steering package, including the steering wheel, terminal and GNSS receiver.
Designed for retrofit installation without front-wheel equipment or hydraulic oil circuit modification.
GNSS Autosteering System AG608 hardware kit
Electric steering wheel, display terminal and GNSS receiver prepared for field installation.
Electric Steering Wheel
Retrofit steering control module for agricultural machinery guidance.
Display Terminal
Operator terminal with route guidance and real-time field visualization.
GNSS Receiver
Receiver module for full satellite coverage and precise positioning.
Key Functions
Core functions operators can use in the field.
- Dual-frequency GNSS with full satellite coverage
- User-friendly interface for simple field operation
- Multiple operation modes for tillage, planting, management and harvest
- Completed area marking, field data storage and area calculation
Guidance Patterns
Multiple guidance patterns for various tasks.
StraightAB Line / A+ LineCurvePivotDiagonalContour
Compatible Machinery
Works with common agricultural machinery.
2WD Tractor4WD TractorRice TransplanterSprayerHarvesterArticulated Tractor
Use Cases
Applied across the field work that needs repeatable passes.
01 Seeding02 Rice transplanting03 Ditching04 Mulching05 Ridging06 Spraying07 Harvesting
Trusted by farmers worldwide
Field installations and cab-side operation examples show the system working across agricultural machinery.