PV Solar Panel Cleaning Spiral Roller (170×900mm)

Description

The PV Solar Panel Cleaning Spiral Roller is a cylinder brush filled with soft Nylon PA66, used for robotic or water-fed cleaning of solar modules. The soft filament and spiral layout sweep dust and soiling from the glass without abrading the anti-reflective coating, helping maintain module output. The standard size is 170 mm OD × 900 mm, with other sizes including 110×903, 150×903, and 150×1200 mm, and filament of 0.15–0.20 mm chosen to protect the coated glass. Made to order at our Yuantan factory cluster, the length, diameter, and filament can be matched to your cleaning robot or wash system.

This spiral-wound soft-nylon roller is sized for robotic and water-fed solar-panel cleaning systems, where filament that's too stiff can scratch the anti-reflective glass coating over repeated cleaning cycles. The 0.15–0.20mm PA66 filament is fine enough to lift dust and grime without abrading the panel surface, at a 170mm outer diameter × 900mm length.

Three other real sizes in this same roller family are available as their own listings — 110×903mm, 150×903mm and 150×1200mm, see Related products below — or tell us your rig's dimensions and we'll build a custom length.

Specifications

Customization & Options

This is a make-to-order industrial brush. Filament material, wire/bristle diameter, trim length, outer diameter, core and base size, hardness, and the machine it fits can all be tailored to your application. Send us your spec, sample or drawing and we'll match the right factory in the Yuantan cluster.

Why source it with BrushSourcing

Frequently asked questions

Will this scratch the panel's anti-reflective coating?

No — the 0.15–0.20mm soft PA66 filament is specifically sized to clean without abrading the glass coating, which is the main risk with stiffer brush materials.

What sizes are available besides this 170×900mm version?

110×903mm, 150×903mm and 150×1200mm are each available as their own product listing (see Related products below); other dimensions can be built to order for your specific cleaning rig.

Is this suitable for robotic cleaning systems, or only manual water-fed poles?

Both — this spiral roller is used across robotic cleaning units and manual water-fed pole systems; tell us your mounting style and we'll confirm fit.

Buying guides

Related products

How to get a quote

1. 1

   Send your requirement — spec, application, drawing or sample.

2. 2

   We match the right factory and reply with price and lead time.

3. 3

   Approve the sample; we produce, inspect and ship worldwide.