SAAO Professional

SH-L550S Remote Control Lawn Mower
Flat Blade Mower - 4WD

Efficient and powerful flat blade mower with 4-wheel drive, ideal for cutting tall grass, brush, and dense vegetation. Uses rotating flail blades to mulch vegetation into fine pieces.

500mm Cutting Width
7.5HP
4WD

Why Choose the SH-L550S?

Accurate Cut, Stable Stance

The 500mm blade holds a straight line while four-wheel drive keeps the mower planted on slopes and soft ground.

Passed CE, EPA & Euro5 Testing

The four-wheel SH-L550S is built and tested against CE, EPA and Euro5 standards before shipment.

Power Without Waste

7.5HP drives the 500mm deck directly, so each tank covers more ground with fewer stops.

Changes With the Ground

Four-wheel drive and a compact 500mm frame make the SH-L550S equally at home on flat lawns and rough terrain.

See It in Action

Start and steering with RC

Pairing the transmitter, starting the machine and the basic steering inputs - the first metres driven by remote control.

Where the SH-L550S works best

Lawns and parks on gentle terrain

Four-wheel drive with a 500 mm deck is the efficient choice for flat to moderately sloped lawns, playgrounds, parks and garden centres.

Turf-friendly four-wheel drive

Four wheels distribute the load more gently than crawler tracks - ideal where an even, undamaged turf surface matters after mowing.

Slopes up to 35 degrees

Four independent 500 W motors provide real 4WD traction up to 35 degrees, remote-controlled from up to 500 metres.

Compact spaces and low obstacles

At 1100 x 800 x 450 mm the SH-L550S is the most compact machine in the range and slips under low structures easily.

Performance Parameters

Specification Value
Mowing Width 500mm
Mowing Height 4.5cm
Power 7.5HP
Engine Brand Loncin 196CC
Generator Power 2000W
Drive Motor Power 500W*4
Walking Style Four-Wheel Drive
Battery Capacity 4V/12.5A*2
Startup Method Manual Start
Gradient 0-35°
Remote Control Distance 0-500m
Travel Speed 0-6km/h
Machine Size 1100*800*450mm
Recommended area size ≤2,000 m²

Four-wheel drive, one motor per wheel

A Loncin 196 cc, 7.5 HP engine drives a 2000 W generator. Each of the four wheels has its own 500 W motor (500 W x 4), giving true four-wheel drive with automatic torque distribution - no differential, no belts to the wheels, and precise control from the transmitter. The battery buffer is 24V / 12.5Ah x 2 and the machine starts manually for simplicity.

The mower cuts a 500 mm swath at a fixed 4.5 cm height, travels at 0-6 km/h and climbs gradients up to 35 degrees. The remote range is 500 m. Because the platform is wheeled rather than tracked, it is lighter and gentler on established turf - the right tool for maintained lawns, while tracked machines handle steeper and rougher ground.

Interested in the SH-L550S?

Contact us for pricing, availability, and expert advice on choosing the right model for your needs.

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