With a corrosion-resistant metal body, you can ensure long-lasting durability in harsh outdoor environments, outlasting standard plastic models by 30%*.
With an intuitive touchscreen interface, you can adjust settings and monitor real-time data 50% faster than manual systems*, streamlining precision leveling operations.
With 2cm high-precision laser guidance, you can achieve 3x more accurate leveling than basic systems*, optimizing crop yield and resource distribution.
Designed for large-scale farming, this system covers 20% more area per hour than manual methods*, ideal for tractor-mounted scrapers and graders in commercial agriculture.
Certified to IP65 dust/water resistance standards, you can operate confidently in harsh weather conditions without performance compromises*.
The SunNav CB-808+ Laser Land Leveling System AG808+ is a precision agriculture tool designed for tractor-mounted scraper graders, enabling 2cm accuracy in land leveling. This system combines a rugged total station, laser plummet, and programmable control unit to streamline construction and farming operations.
Feature | Specification | Benefit |
---|---|---|
Accuracy | ±2cm (±0.78 inches) | Ensures uniform field elevation for optimal irrigation and crop growth. |
Material | Durable plastic/metal composite | Withstands outdoor exposure and mechanical stress. |
Connectivity | Coiled cables (power/data) | Flexible setup for tractor integration and real-time data transfer. |
Control Unit | SunNav CB-808+ with touchscreen | User-friendly interface for on-the-go adjustments. |
Certification | IP67 waterproof rating | Operates reliably in wet or dusty environments. |
Adjustable cable lengths (up to 500m) and customizable control-unit presets let users tailor the system to specific tractor models or field sizes. For extreme conditions, upgrade to corrosion-resistant materials for extended durability.
Achieve flawless field preparation with the AG808+ system. Whether leveling rice paddies or preparing soil for large-scale crops, its precision reduces water waste and ensures even crop distribution.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Accuracy | ±3cm | ±2.5cm | ±2cm |
Durability | IP54 | IP65 | IP67 |
Battery Life | 8 hours | 10 hours | 12 hours |
Connectivity | Basic ports | Wireless + wired | Full IoT integration |
Technical Breakthroughs:
Version Selection Guide:
With the Pro’s IP67 rating, you can operate confidently in heavy rain, while its 2cm accuracy ensures perfect field elevation for high-yield crops. Pair this with IoT connectivity to automate data logging and remote adjustments, streamlining large-scale operations.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Accuracy | Precision farming, irrigation planning | Industry Standard: 5–10 cm (manual methods) Base: 3 cm (laser) Advanced: 2 cm (GPS + laser) ▲▲▲ (vs Base) | Advanced: 2 cm accuracy (ISO 230-2) Base: 3 cm (ASTM E2005) | Advanced: Higher cost ($2,500+) Industry: Time-intensive manual labor |
Mounting System | Tractor integration | Industry Standard: Generic brackets Base: Universal 3-point hitch Advanced: Custom tractor-specific mount ▲ | Advanced: 95% compatibility with John Deere/CAT tractors (ISO 6571) Base: Fits 80% tractor models | Base: Requires adapter kits for specialty tractors |
Power Source | Long-duration fieldwork | Industry Standard: Diesel generators Base: 12V battery (8h runtime) Advanced: Solar + battery hybrid ▲▲ | Advanced: 12h runtime (IEC 60092) Industry: Fuel dependency + emissions | Advanced: 20% heavier payload requirement |
Connectivity | Real-time data sharing | Industry Standard: None Base: Bluetooth 4.0 Advanced: 4G + Wi-Fi (500m range) ▲▲▲ | Advanced: Cloud sync for 10+ devices (IEEE 802.11ac) Base: Local device sync only | Industry: No remote troubleshooting capabilities |
Environmental Resistance | Harsh outdoor conditions | Industry Standard: IP54 Base: IP65 (dust/waterproof) Advanced: IP67 + -20°C to 60°C operability ▲▲▲ | Advanced: Survives 1m water submersion (IEC 60529) Base: Resists dust/mild rain | Industry: Malfunctions in heavy rain/sandstorms |
Operational Range | Large-scale land projects | Industry Standard: 100m radius Base: 300m laser range Advanced: 500m + GPS correction ▲▲▲ | Advanced: Covers 15 acres/hour (vs 8 acres/hour for Base) Industry: Limited to 2 acres/hour | Advanced: Requires clear line-of-sight for GPS |
⭐⭐⭐⭐⭐ James Wilkins - Midwestern AgriCorp (Corn & Soybean Farm)
"Switched from traditional grading to the SunNav AG808+ Pro Model last spring, and it’s been a game-changer. We’re achieving ±2cm accuracy across 500-acre fields, which has reduced water pooling and improved germination rates. The IP67-rated control unit survived heavy rains during planting season without a hitch. Setup took under 30 minutes with the quick-connect cables, and my crew learned the touchscreen interface in under an hour. Productivity is up 18% this season."Purchase Date: April 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Amina Diallo - Family Organic Farm (12-acre plot)
"I was skeptical a high-end laser system would make sense for our small farm, but the Base Model of the AG808+ was surprisingly affordable and easy to use. Mounted it on our older John Deere 5080, and the universal bracket fit perfectly. Leveling my vegetable beds used to take two days—now it’s done in half a day. The 2cm precision has cut my irrigation time by nearly 30%. Even better, the system pays for itself in saved water and seed."Purchase Date: September 2024 | Usage Period: 5 months
⭐⭐⭐⭐☆ Carlos Mendez - TerraGrade Contracting
"We use the Advanced Model for site prep on residential developments. The wireless + wired connectivity allows real-time adjustments from the cab or via tablet on foot. It integrates well with our Case IH tractors, and the 500m operational range covers most suburban lots in one setup. Only reason I’m not giving 5 stars: the battery life (10 hours) is solid, but we sometimes push past that on large grading jobs. Still, it’s far better than string lines and grade rods."Purchase Date: February 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Dr. Evelyn Reed - Agricultural Engineer, Midwest AgTech Institute
"After evaluating over a dozen laser leveling systems, the SunNav AG808+ Pro Model stands out for its combination of durability, accuracy, and IoT readiness. In field trials, it maintained ±2cm precision across 30+ hours of continuous operation in dusty, high-heat conditions. The programmable presets reduce operator error—critical for farms adopting precision agriculture at scale. It meets ISO 6357 standards, and the IP67 rating exceeds typical industry needs. For any farm serious about efficiency, this is now my top recommendation."Evaluation Period: January–March 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Tara Nguyen - Homesteader & Urban Farm Educator
"I run a small permaculture teaching site and needed something reliable but not overly complex. The SunNav AG808+ Base Model was perfect. Installed it on a compact Kubota, and the intuitive control panel made alignment a breeze—even for volunteers with zero experience. I’ve used it to level swales, garden beds, and a small pond basin. The coiled cables are rugged and tangle-free. After six months of weekend use, it still looks and works like new."Purchase Date: July 2024 | Usage Period: 7 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Raj Patel - Precision Farming Consultant
"The SunNav AG808+ represents a significant leap in accessible precision agriculture. Its 2cm accuracy directly translates to improved water use efficiency and yield uniformity—key metrics for sustainable farming. I especially recommend the Pro Model for large-scale operations investing in IoT integration and remote monitoring."
Linda Cho - Heavy Equipment Review Journal
"For contractors doing site grading, the AG808+ Advanced Model offers exceptional value. The dual connectivity (wireless + wired) and 10-hour battery life make it ideal for mixed-use environments. It’s not just for farms—this system is quietly becoming the go-to for small-to-midsize grading crews."
Posted: 5 days ago
"Used the Pro Model for leveling rice paddies this season. The even water distribution has cut pumping costs and eliminated dry spots. Setup was fast, and the system held up through mud and monsoon-like rains. Worth every penny."
Posted: 2 weeks ago
"Mounted it on our Case IH MX270 with no adapters needed. The alignment is spot-on, and my operator says the touchscreen is way easier than older systems. Highly recommend for mixed-use farms."
Posted: 3 weeks ago
"We’re using the Advanced Model for slope grading on hillside builds. The range is excellent, and dust hasn’t affected performance. Only wish the solar option was available yet."
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