SAAO Lawn Mower Yard Machine for Sale
Strong Hybrid Power System – Outfitted with a 7.5 HP gasoline engine and 2200W built-in generator, it delivers stable, high-efficiency performance for prolonged continuous operation, balancing power and endurance.
Excellent Terrain Adaptability – Capable of 50° slope climbing, it has dual 800W transmissions and 32-section rubber tracks for robust traction and stability on complex surfaces.
Smart and Convenient Control – 500m remote range, dual-speed (0–4 km/h) adjustment, and optional manual/electric start ensure easy operation, less fatigue, and enhanced safety.
Product Overview
The SAAO SH-550B Lawn Mower Yard Machine is a 7.5 HP gasoline-electric slope mower designed for safe, efficient vegetation management on steep hillsides, orchards, residential lawns, and commercial landscapes where traditional equipment can't operate. Featuring a 2200W onboard generator, dual 800W drive motors, and 32-section industrial rubber tracks, this machine climbs 50° inclines while operators control it from up to 500 meters away. Backed by SAAO's 20 years of manufacturing expertise, 2-year warranty, and full inspection documentation, every mower ships ready to work from our Shandong facility to job sites worldwide.
Product Specifications
Mowing width | 550mm |
Grass height | 1cm-20cm（Electric adjustment） |
Power Source | Hybrid |
Power/Fuel | 7.5Hp/gasoline |
Engine brand | Loncin 196 four-stroke |
Self-generating system | Built-in generator 2200W |
Drive power | 800W*2 integrated gearbox |
drive wheel | 32 engineering rubber tracks |
Remote control system | 500m remote control distance |
Driving speed | 0-4km/h |
Dimensions | 940*940*550mm |
Detailed Advantage
Hybrid System: The Best of Both Worlds
The SH-550B's integrated power system marks a significant advancement in remote mower technology. The 7.5 HP Loncin 196 four-stroke engine drives a 2200W generator that continuously powers the dual 800W drive motors and cutting deck while simultaneously charging the 24V 12.5Ah batteries. This creates an unlimited runtime cycle—the engine runs, the generator produces power, the batteries store excess, and the mower never stops. For contractors managing large estates or municipalities maintaining roadside embankments, this means completing entire jobs on a single tank of fuel without recharging interruptions.
Slope Mastery Without Operator Risk
Safety is the primary concern when mowing hillsides, and the SH-550B addresses it from two angles. First, the engineering-grade rubber tracks—32 sections per track—provide exceptional traction on loose soil, wet slopes, and uneven ground, maintaining stability at angles up to 50°. Second, the 500-meter remote control range lets operators stay on flat, safe ground while the machine works dangerous areas. The dual 800W drive motors deliver consistent torque across both tracks, preventing slippage and ensuring straight-line tracking even on crowned terrain. Whether maintaining highway embankments, vineyard terraces, or residential hillsides, this mower eliminates the physical strain and safety risks of manual slope mowing.
Precision Engineering for Real-World Demands
Every aspect of the SH-550B is designed for practical, daily use. The 550mm cutting width strikes the perfect balance—wide enough to cover ground efficiently, yet narrow enough to navigate gateways and garden paths. The electronically adjustable cutting height (1-20cm) adapts to different grass types and seasonal requirements, from manicured lawns to rough pasture. Variable speed control (0-4 km/h) lets operators match pace to conditions: fast for open areas, slow for precision work around obstacles and landscaping features. The compact footprint (940×940×550mm) and 168kg weight make transport easy with a standard trailer or truck bed, while the rugged construction—reinforced chassis, sealed bearings, and corrosion-resistant materials—ensures years of reliable service in demanding environments.
Built for Operator Convenience
The SH-550B offers both manual and electric start options, giving users flexibility based on their preferences and site conditions. The intuitive remote control interface provides real-time feedback on mower status, while the wireless adjustment of cutting height and travel speed eliminates the need to approach the machine during operation. Maintenance is simplified with easy-access components and the renowned reliability of the Loncin engine—a four-stroke workhorse known globally for durability and easy serviceability. Backed by SAAO's 18-year manufacturing heritage, this mower is built for users who need equipment that starts every time and keeps running season after season.
Optional Accessories
Turn Your SH-550B into a Year-Round Workhorse
Sprayer – Apply pesticides, fertilizers, or herbicides efficiently for crop and field maintenance.
Snow Shovel – Clear light snow, sand, or debris from driveways and walkways with ease.
Snow Thrower – Remove heavy snow quickly to keep pathways open during winter storms.
Snowplow – Tackle large-scale snow clearing with adjustable blade angles for precision.
From mowing to spraying to snow removal—this machine does it all, season after season.
Multi-Scenario Performance & Applications
1. Residential Lawns & Sloped Properties
Performance: With a compact 550mm footprint, the SH-550B effortlessly navigates garden paths and narrow passages. Its 50° slope-climbing capability transforms dangerous hillside mowing into a safe, simple task—operators stay on flat ground while controlling the machine from up to 500 meters away.
Application Value: Eliminates the physical strain of push mowers and the risks of slope mowing. Elderly users and those with limited mobility can maintain their lawns with complete confidence and ease.
2. Orchards & Vineyards
Performance: 32-section rubber tracks distribute weight evenly, preventing rutting and soil compaction in soft orchard ground. Electrically adjustable 1-20cm cutting height accommodates grass growing in varying light conditions beneath trees.
Application Value: One machine replaces 3-4 manual laborers, dramatically reducing orchard maintenance costs. Optional sprayer attachment enables both mowing and crop spraying—doubling utility from a single investment.
3. Municipal Green Spaces & Highway Embankments
Performance: 500m remote range keeps operators safely away from traffic-heavy roadsides and hazardous drainage ditches. Rubber tracks maintain stability on wet, slippery slopes while the 7.5HP engine powers through roadside vegetation with ease.
Application Value: Eliminates worker safety risks on slope maintenance. Municipal crews achieve faster, safer results with fewer resources.
4. Solar Farms & Industrial Facilities
Performance: Zero-emission electric mode (optional) meets strict environmental requirements. Compact dimensions allow free movement between solar panel rows, while rubber tracks protect underlying surfaces from damage.
Application Value: Solves the challenge of vegetation management under photovoltaic arrays, preventing panel shading and maintaining optimal energy generation efficiency.
5. Winter Snow Clearing (with Attachments)
Performance: Quick-attach snow shovel or thrower converts the mower into a compact snow-clearing machine. Rubber tracks provide exceptional traction on ice and snow-covered surfaces.
Application Value: True four-season utility—mow in spring, spray in summer, clear snow in winter. Maximizes equipment ROI for both residential and commercial users.
The SH-550B: One machine. Four seasons. Endless possibilities.
More Product Models
Frequently Asked Questions
Q1: What is your delivery time for lawn mowers?
A: For standard models like SH-550B, we ship within 7-15 working days. For bulk orders or custom configurations, delivery takes 20-30 days after confirmation. We ship worldwide via air, sea, or China-Europe Railway Express.
Q2: Do you offer free shipping?
A: Yes, we offer free shipping to major ports worldwide. For landlocked countries or remote areas, we provide affordable door-to-door logistics support. Contact us for a detailed shipping quote.
Q3: How do you handle customs clearance?
A: We provide full customs documentation and assist with clearance procedures. Our experienced logistics team ensures smooth delivery to over 30 countries, minimizing delays and unexpected costs.
Q4: Can I customize the lawn mower for my specific needs?
A: Absolutely. SAAO supports OEM/ODM customization including:
Cutting width (550mm, 800mm, 1000mm, 1200mm)
Engine power (9HP, 16HP, 25HP)
Slope climbing optimization (30°, 50°, 60°)
Brand colors, logos, and packaging
Battery capacity and remote range adjustments
Q5: Which model is best for steep hills?
A: For slopes up to 50°, we recommend the SH-550B (9HP, 550mm cut). For extreme 60° inclines, choose the SH-800DL (16HP, 800mm cut) or SH-1100IEC (25HP, 1000-1200mm cut). All feature rubber tracks and 500m remote control for safe operation.
Q6: Do you offer wholesale pricing for distributors?
A: Yes. We welcome distributors, rental fleets, and landscaping companies. Bulk orders receive significant discounts. Contact our B2B team for a customized price list and sample program.
Company Strength
Jining Saao Machinery Manufacturing Co., Ltd. is a professional R & D and manufacturing factory for construction machinery and hardware tools established in 2006. It covers an area of about 50,000 square meters and has the most comprehensive construction machinery production line. It is a comprehensive enterprise integrating R & D, production and sales.
SAAO has been committed to providing first-class construction machinery to meet the growing demand of the construction and engineering industries. Our products cover many fields, including lawn mower, excavators, loaders, road rollers, mixer trucks, light trucks, transporters, etc., which are widely used in Garden, farm，construction, mining, water conservancy, transportation and other infrastructure building fields.
