GT4 Ground Mount Solar Panel Racking System

The MRac GT4 solar ground mounting system is applicable for large photovoltaic power plants which typically have higher requirements for handling snow and wind. The square tube post in the GT4 solar racking system adopts a T anchoring base plate. The GT4 solar ground mounting system has fewer accessories, therefore, there is no need for cutting or punching hole on site, which make installation more efficient and saves construction costs. The rail in the GT4 solar racking system adopts our self-developed clamp to connect to the solar panel which makes punching holes unnecessary. This kind of design make the press direction match the force direction of the solar racking system, which improves the mechanical strength of the solar racking system.

Ground-Mounted System Mounting Angle Ground Clearance :500~2000mm Applicable Solar Panels: framed panels & frameless panels Solar Panel Layout: horizontal panel installation & vertical panel installation Quality & Warranty
Structure

GT4-N preassembled rack structure
Technical Parameters

Mount Location	Ground	Design Standard	AS/NZS 1170 , DIN 1055 ,JIS C8955 2017 ,
Mount Base	Concrete Foundation, Ground Screw Foundation		International Building Code IBC 2009
Mount Angle	0-60°		California Building Code CBC 2010
Wind Load	60m/s	Rack Material	Al6005-T5 (Surface Anodic Oxidation）
Snow Load	1.6KN/m2	Fastener Material	Zn-Ni Alloy & Stainless Steel SUS304
Ground Clearance	500-2000mm	Mounting Accessories Material	Al6005-T5 (Surface Anodic Oxidation）
Applicable Solar Panels	Framed Panels & Frameless Panels	Column color	Natural Silver or According to Customer
Solar Panel Layout	Horizontal Panel Installation & Vertical Panel Installation	Warranty Period	15 years

Technology Certification
TUV Test Patent AS NZS 1170 Certificate SGS Material Analysis ISO 9001 Certification SAAEA System Accessories

1.C clamp kit    2.End clamp    3.U25 Mid Clamp   4.Rail 85   5.Splice for Rail 85   6.T Anchoring Base Plate

The GT4 solar ground mounting system provides four types of preassembled rack structure to meet client requirements.

W Shaped preassembled rack
Multiple-element rack I
Multiple-element rack II
Multiple-element rack III


Installation Steps