Overall dimensions ( approx. L  x  W  x  H ) with brush head x 2

• Solmaks FSB (Track) : 1,550 x 1,100mm x 180mm

       Main body : 710  x 710mm x 180mm​

• Solmaks F (6 x 6 Wheel) : 1,580mm x 1,400mm x 250mm 

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Weight ( approx. ) / battery excluded

• Solmaks FSB : body - 32Kg( + Brush head - 9.5Kg X 2

• Solmaks F : body -  32Kg + Brush head- 13Kg X 2

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Materials 

• Structure, cover, parts : Aluminum + Stainless steel

• Precision prcess parts

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Wheel

• Solmaks F : 6 x 6 rubber wheel ( semi-permanent wheel )

• Solmaks FSB ( rubber track )

• A rubber track system with floating and fixed bogie idlers adapts to natural curvature of solar panels, uneven joints and slope variations of solar panels, ensuring stable ground contact.

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​Brush

• Brush head X 2 (standard) / brush head X 1 (starter)

• Nylon + Stainless steel

• Easy replacement

• Brush

       01 Soft | Thin Filament : Gentle contact for delicate surface cleaning​

       02 Balance | Medium Filament : Balanced flexibility and contact force 

       03 Power | Thick Filament : Strong flexibility and stable support 

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Control​

• Selectable gun-type RF transmitter or stick-type transmitter

• Wireless remote control (forward / reverse / pivot turn / left / right)

• High-power motor control driver system applied

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Safety

• Dual safety stop system (transmitter + driver)

• Remote emergency stop / quick stop

• Automatic reactivation upon signal recovery

• No manual reset required

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Travel speed

• 0 ~ 0.2/sec. / speed controlled

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​​Protection

• IP45 ( < NEMA 4X level ) 

• Rust resistant / Dust resistant

• Cooling fan(s)​

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​Battery

• Lithium-ion wrapped-type battery (Samsung SDI cell-based) with BMS protection system

• Detachable / Rechargeable

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Operating time

• < 2  ~ 2.5 hours ( Solmaks FSB )

• < 3  ~ 3.5 hours ( Solmaks F )

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Operating slope

• Dry: < 22° (recommended) / Wet: < 16° (recommended, no surfactant use)

Actual operating capability may exceed the recommended range depending on panel surface condition, panel specifications, and site environment. Final operating limits should be determined based on on-site safety assessment.

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​Adjustments 

• Brush head : Vertical & Horizontal positon adjustments

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​​Water supply

• Detachable 360° rotating water supply unit

• One-touch hose coupling with flow control valve

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Cover 

• Anodized surface treatment for improved corrosion and wear resistance

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​Site​

• Ground mounted / Roof mounted solar system / Solar carports

• Commercial and utility scale