ArtSign Solar launches new East-West solar mounting for flat roof

China-based solar mounting structure manufacturer Art Sign Solar has launched a new solar aluminum structure named 4# Front leg & Rear leg for flat roof.

The 4# Front leg & Rear leg is both suitable for South Orientation and East-West Orientation. Art Sign is designated to offer a more flexible non penetrating solar roof mount solution for households. Those how has budget limitations, poorly oriented roofs, or other issues, we should make the solar technology that is easier and quicker to install for them.

This new product is newly launched this April, for fixed 10degree installation. It’s easy for transportation and installation.

non penetrating solar roof mount
Product name4# rear leg
MaterialAluminum 6005-T5
Surface treatmentWith anodizing or without anodizing for choice
Dimensions134x75x203.5mm
PackageCarton and plywood pallet
Product name4# front leg
MaterialAluminum 6005-T5
Surface treatmentWith anodizing or without anodizing for choice
Dimensions106x75x36.3mm
PackageCarton and plywood pallet

It can be installed on either concrete blocks or used with steel plate as ballasted type.

solar aluminum structure

Note 1: The solar module width should be more than 1065mm.

aluminum mounting rail

Note 2: While directly installed on concrete block, it doesn’t need aluminum mounting rail.
Installers just fix the solar panel with solar middle clamp and solar side clamps.

Mid clamp with M8X50mm allen bolt is adjustable for 30-40mm solar panel. If you don’t need it adjustable, then the bolt length L=H+10mm (H is the solar module thickness)

Regarding the Nut for the front leg and rear leg, you can choose both D1 nut and D2 nut. The difference is that choice, D1 can be slide in from the side only, can’t be inserted in.But D2 can be inserted into the channel at any position.
best solar racking system

ArtSign Solar was founded in 2006, with more than 17 years experience in producing solar panel mounting structure, products are with 20 years warranty.

For any inquiry for best solar racking system, please feel free to contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.