Kress KR173 RTKⁿ Robotic Lawn Mower (½-acre) with OAS Obstacle Avoidance
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Kress KR173 RTKⁿ Robotic Lawn Mower (½-acre) with OAS Obstacle Avoidance
Available at Automation Hub — Authorized Kress Dealer
🛠️ Overview
The Kress KR173 RTKⁿ Robotic Lawn Mower with OAS takes autonomous turf care to the next level with RTK-guided navigation and Obstacle Avoidance System (OAS) technology, intelligently detecting and navigating around objects in its mowing area.
Designed for larger residential properties, golf surrounds, and commercial turf, the KR173 covers up to ½ acre with wire-free satellite guidance, precision systematic mowing patterns, and automated obstacle pathing — all while delivering professional results with minimal supervision or setup.
🔑 Key Features
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Centimeter-Level Accuracy Without Station Antenna
RTKⁿ satellite positioning eliminates the need for perimeter wires or fixed reference antennas. -
Satellite-Guided Navigation
No perimeter wire installation — clean turf and effortless setup. -
OAS Obstacle Avoidance System
Detects and safely navigates around objects in real time for smarter autonomous operation. -
Dead Reckoning Navigation
Maintains route accuracy even in areas with weak satellite reception. -
Multi-Zone Functionality
Seamlessly transitions mowing between separate turf zones. -
Systematic Parallel Coverage
Professional mowing pattern for consistent, stripe-quality results. -
Auto-Leveling Cutting Disc
Keeps cutting height uniform over varied terrain. -
MAP™ (Mowing Action Plan)
Advanced route planning optimizes coverage and efficiency. -
Electronic Cutting Height Adjustment
Quick and precise height control through onboard system or app. -
RBS™ Regenerative Brake System
Improves energy efficiency and traction on slopes. -
Anti-Theft Protection
Security features with PIN code and tracking functionality.
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Maximum Lawn Coverage | 0.5 acre |
| Recommended Lawn Size | 0.5 acre |
| Maximum Area (72h cycle) | 1.0 acre |
| Recommended Area (48h cycle) | 0.5 acre |
| Cutting Width | 8.7 in (22 cm) |
| Cutting Height | 1.57 – 3.54 in |
| Cutting Height Adjustment | Electronic |
| Navigation Pattern | Systematic |
| Obstacle Avoidance System (OAS) | Yes |
| PIN Code | Yes |
| Lift Sensor | Yes |
| Low Inertia Blades | Yes |
| Electric Fence System | Included |
| Anti-Theft System | Yes |
| Auto Lock | Yes |
| Weight | ~28 lb |
| App Control | Yes |
| Display | LCD |
| Battery Type | Li-Ion |
| Battery Capacity | 4 Ah |
| Voltage | 20 V |
| Side Charging | Yes |
| USB Port | Yes |
| OTA Updates | Yes |
| Maximum Slope Capability | 40% |
| Sound Level (Perceived) | 59 dB |
| Front Wheels | 2 |
| Weather Resistant | Yes |
| Hose Washable | Yes |
| Quick Return Function | Yes |
| Water Protection Index | IPX5 |
| 4G Connectivity | Yes |
📦 In the Box
| Item | Quantity |
|---|---|
| Kress KR173 RTKⁿ Robotic Mower with OAS | 1 |
| Charging Base | 1 |
| Charging Tower | 1 |
| Charging Base Fixing Nails | 6 |
| RTK Antenna | 1 |
| Battery Pack (KA3024) | 1 |
| Charger (KA3732) | 1 |
| Spare Blades | 9 |
| Screws for Fixing Blades | 9 |
| Hex Keys | 1 |
| Wrench for RTK Antenna | 1 |
| Magnetic Strip | 1 |
| Pegs | 1 |
| Measurement Gauge | 2 |
🎯 Best For
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Large residential properties
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Golf course perimeter turf and service areas
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Clubhouses and practice facilities
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Commercial landscaped grounds
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High-end homeowner and property manager applications
The KR173 brings advanced autonomy, intelligent obstacle avoidance, and powerful coverage to robotic mowing - reducing labor, improving turf quality, and simplifying maintenance.
🟢 Why Buy from Automation Hub
As an authorized Kress dealer, Automation Hub delivers:
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Expert product guidance and consultation
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Installation and setup support
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Warranty and service coordination
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Commercial and fleet purchase options
Contact Automation Hub to request pricing, check inventory, or schedule a live product demo for the Kress KR173 RTKⁿ Robotic Mower with OAS.