As robotic lawn mowers reshape commercial landscaping, selecting the right machine can significantly impact efficiency, maintenance, and service quality. This article provides a detailed comparison of four leading commercial robotic mowers — Husqvarna CEORA, Graze G3, Greenworks Optimow 66H, and Pandag G1 — focusing on technical specifications, real-world applications, and user feedback sourced from official manufacturer websites and industry forums.
1. Husqvarna CEORA™ Commercial Robotic Mowers
Official Specs
- System: CEORA Starter Kit, featuring the 546 EPOS™ drive unit + Razor 43M cutting deck + CS4 charger + EPOS reference station
- Coverage: Up to 6 acres for pro-sports quality or up to 18 acres at regular cut
- Cut Width: 43 cm (17 in) with Razor 43M deck
- Slope Capability: Up to ~20%
- Navigation: EPOS™ satellite positioning, virtual perimeter, live FOTA updates
- Ingress Protection: Water-resistant design (approx IPX5)
Source: Husqvarna Official CEORA Page (accessed June 2025)
Suitable Use Cases
- Ideal for sports turf, campus grounds, and municipal parks with flat or gently rolling terrain
- Silent operation and zero emissions make it suitable for daytime use
User Feedback
- Users report reliable performance and mature support networks in forums such as Reddit r/roboticlawnmowers.
- Multiple units recommended for very large properties to maintain schedule efficiently.
- Quiet operation appreciated for noise-sensitive environments.
2. Graze Robotics “Graze” Mower
Official Specs
- Cut Width: 60 inches (~152 cm)
- Battery: 40 kWh industrial pack, up to 8 hours runtime
- Navigation: GPS, LiDAR, AI-based route planning
- Key Benefits: Designed and built in the U.S., targets airport, solar, and sports facility mowing
- Best For: 100+ acre properties like golf courses, campuses, solar arrays
Source: Graze Robotics Official Product Page (accessed June 2025)
Suitable Use Cases
- Airports, solar farms, golf courses, and other ultra-large landscapes
- 24/7 continuous operation with autonomous route optimization
User Feedback
- User experience with the Graze mower reveals both strengths and limitations:
- Obstacle detection is highly praised. Reviewers noted it “easily detected various obstacle sizes” and ran without failures during live demo trials (Source: MowingMagic.com).
- Solar energy capabilities are limited. As one Reddit user pointed out: “The solar panels aren’t large enough to power a cutting blade for very long. It occasionally pauses for recharging even under ideal sunlight.”
- Quiet operation and clean cutting were consistent across robot mowers in general. Feedback in lawncare communities indicates robotic units deliver “tight lines” and “near-silent” performance—qualities appreciated in noise-sensitive areas (Reddit).
3. Greenworks Optimow® 66H Robotic Lawn Mower
🔧 Official Specifications
- Coverage Area: Up to approximately 2/3 acre (about 0.27 hectares) per charge
- Cutting Width: 8.7 inches (approximately 22.1 cm)
- Cutting Height Adjustment: 2.4 to 4 inches (6.1 to 10.2 cm)
- Charging Time: About 70 minutes
- Ingress Protection: IPX5 water resistance, allowing for direct washing
- Navigation System: GPS tracking with 4G connectivity (free for first 2 years)
- Sensors: Active collision sensors
- Maximum Slope Capability: Up to 19°
- Price: Around $1,760 USD
- Official Link: Greenworks Commercial – Optimow 66H
Suitable Use Cases
The Optimow® 66H is well suited for small to medium-sized commercial properties such as hotels, office campuses, schools, and residential communities. Its automated charging and GPS-assisted navigation enable efficient mowing with minimal human intervention.
User Feedback Highlights
Based on customer reviews on Best Buy and other retail platforms:
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Pros:
- “The cutting performance is surprisingly good for a mower with such small blades.”
- “Fast charging allows the mower to quickly resume work after completing a cycle.”
-
Cons:
- “Setting up boundary wires can be time-consuming and requires multiple adjustments.”
- “The mobile app can be unstable and occasionally fails to execute scheduled mowing tasks.”
(Source: Best Buy – Greenworks Optimow Reviews)
4. Pandag G1
Key Specifications
- Cutting Width: 60 cm dual-rotor, 3600 rpm blade speed
- Battery: 86 V / 52 Ah (~4,460 Wh); runtime 6–8 hours
- Slope Capability: Up to 38°
- Ingress Protection: IPX65 full waterproofing
- Modularity: Hot-swappable blades, motors, and batteries; expandable with optional modules (e.g., snow blade, advanced sensors)
Suitable Use Cases
- Challenging terrains including steep slopes, muddy or uneven grounds, construction sites
- Equipment rental and service providers needing quick field maintenance
- Landscapers requiring reliable, long-duration autonomous operation on mixed terrain
User Feedback
- Rugged design and operational flexibility praised
- Modular components reduce downtime and maintenance costs
- Rental fleets highlight quick battery swaps and terrain adaptability
Quick Comparison Table
| Model | Cut Width | Runtime | Max Slope | Waterproof Rating | Modularity | Best Use Cases |
|---|---|---|---|---|---|---|
| Husqvarna CEORA | 17 in (43 cm) | ~3–4 hours | ~20% (approx. 11°) | Water-resistant (IPX5 approx.) | Semi-modular kit-based system | Sports fields, campuses, city parks |
| Graze | 60 in (152 cm) | Up to 8 hours | Mild slope | Industrial-grade waterproofing | Basic modularity | Airports, solar farms, large campuses |
| Greenworks Optimow 66H | 8.7 in (22 cm) | ~70 minutes | Up to 19° | IPX5 | Basic setup | Small to medium commercial properties |
| Pandag G1 | 24 in (60 cm) | 6–8 hours | Up to 38° | IPX65 (industrial) | Highly modular, hot-swappable | Steep/mixed terrain, rental fleets |
Choosing the Right Robotic Mower for Your Business
- Flat, open spaces with high noise sensitivity? Husqvarna CEORA offers quiet, precise EPOS guidance.
- Massive, industrial-scale properties? Graze excels with long runtime and AI-powered routing.
- Small-scale or budget-conscious operations? Greenworks offers simplicity but limited range.
- Complex, challenging terrain with rental or multi-use needs? Pandag G1 delivers steep slope capability, modular maintenance, and rugged durability.
Take the Next Step
Discover how Pandag G1 can enhance your operations with innovative modular design and superior terrain adaptability.
👉 Contact us today for a personalized demo and pricing: Contact Pandag Sales
👉 Download our product brochure: Pandag G1 Brochure PDF
