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.
| Product name | 4# rear leg |
| Material | Aluminum 6005-T5 |
| Surface treatment | With anodizing or without anodizing for choice |
| Dimensions | 134x75x203.5mm |
| Package | Carton and plywood pallet |
| Product name | 4# front leg |
| Material | Aluminum 6005-T5 |
| Surface treatment | With anodizing or without anodizing for choice |
| Dimensions | 106x75x36.3mm |
| Package | Carton and plywood pallet |
It can be installed on either concrete blocks or used with steel plate as ballasted type.
Note 1: The solar module width should be more than 1065mm.
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.
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.