OneEarth Solar Check your plant
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An autonomous cleaning robot crossing a solar array

A-Bot · Robotics

Autonomous solar cleaning.

Built for scalable solar operations — defined cleaning cycles, run without a crew on the array.

A-Bot autonomous solar cleaning robot: tracked chassis with twin counter-rotating brush rollers
A-Bot · production unit Twin counter-rotating brushes · tracked chassis

01 — What it does

Cleans the array on a schedule, not on a call-out.

A-Bot traverses the array under its own power, running a counter-rotating brush pass across the module surface with controlled water delivery.

The point is not that a machine can clean a panel. The point is repeatability: the same pressure, the same coverage, the same water volume, on every row, every cycle — and a record of it afterwards in Earth360.

02 — How it works

General arrangement.

A-BOT · Autonomous cleaning unit Schematic · not to scale
Module row · traverse axis Drive + control 01 · COUNTER-ROTATING BRUSH 01 02 · METERED WATER FEED 03 · EARTH360 LINK Bi-directional traverse
01 Brush assembly 02 Water delivery 03 Telemetry

STEP 01

Cycle scheduled

Earth360 raises the cycle from soiling trend or schedule, with the SOP attached.

STEP 02

Traverse & clean

A-Bot runs the row under controlled brush pressure and metered water delivery.

STEP 03

Logged & verified

Cycle data and QC evidence close the work order against the asset record.

03 — Why it exists

Large arrays punish manual cleaning.

ConsistencyA defined mechanical pass does not get tired, rushed or improvised at the last row.
WaterMetered delivery rather than hose volume — around 30% less water than conventional manual methods.
Surface safetyNo foot traffic on modules, which is where micro-cracking starts.
ThroughputRoughly three hours of equivalent manual work completed in about ninety minutes.
EvidenceEvery cycle produces a record instead of an assurance.

Operational figures are OneEarth's stated results and vary with array type, soiling, access and site conditions.

04 — Specification

Technical details.

ClassAutonomous traversing cleaning unit
Cleaning methodCounter-rotating brush with metered water delivery
OperationUnattended cycles; bi-directional traverse
IntegrationCycle scheduling and reporting through Earth360
Suited toGround-mount and large commercial arrays with regular row geometry
Dimensions, mass, power, coverage rateConfirmed against the current production unit during site assessment.

We publish only what we can stand behind. Dimensional and performance specifications are issued for the exact unit configuration proposed for your site, as part of the assessment — rather than as generic figures here.

Next step

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