Auto-Steer Systems

Huida HD812 and HD818 auto-steer systems — RTK-precision, plug-and-play retrofit kits installed and calibrated on your machinery by our team across WA.

Huida Tech Dealer RTK Precision Supply & Install

Compare The Two Systems

HD812 vs HD818

Compact System

Huida HD812 Auto-Steer System

A compact, plug-and-play auto-steer system with a 12.1″ touchscreen terminal, electric steering motor and dual-camera monitoring — built for RTK precision at an accessible entry point.

Display	12.1" touchscreen, 1280×800, 800 nits, IP67
Positioning Accuracy	RTK: 8mm+1ppm (RMS)
Steering Motor	7 N·m nominal / 15 N·m max, 50W
Cameras	Dual 720p camera monitoring
Power Input	9–36V DC

Flagship System

Huida HD818 Auto-Steer System

The flagship large-screen system — a 14″ Full HD terminal with an electric steering motor and dual-camera monitoring, built for growers running larger, more complex operations. ISOBUS connectivity and 360° surround-view are available as optional upgrades.

Display	14" Full HD (1920×1080), ultra-narrow bezel, IP67
Positioning Accuracy	RTK: 8mm+1ppm (RMS)
Processor	8-Core, 8GB LPDDR4 + 64GB eMMC
Cameras	Rear camera standard — 360° surround-view optional
Optional Upgrades	ISOBUS, joystick, land levelling, smart spraying

How It Works

RTK

RTK Precision

GNSS and RTK combined for centimetre-level accuracy in the field, day or night, regardless of visibility.

PLUG & PLAY

No Hydraulic Retrofit

Both HD812 and HD818 install without hydraulic valves or add-on steering motors — genuinely plug-and-play.

DUAL CAM

Dual-Camera Monitoring

Both systems include dual-camera monitoring for better visibility and safer operation in the field.

Auto-Steer Enquiry

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Supply & Install

We install what we sell

Every HD812 and HD818 system we sell is installed and calibrated by our own team — not a third party. That means one point of contact from quote through to a working system on your tractor, and ongoing local support if you ever need it.