AAMA 906-15 certified for 300kg, making QUADZilla® ideal for panel weights up to 600kg. 

End adjustable under load, making installation and on-site servicing easy and safe. 

Made with pressed metal components, forged rivets and axels to ensure a robust product under large weights. 

Precision bearing components for reduced noise during panel operation and dual layer bogey carriage design that jointly contributes to smoother system operation. 

Adjustment range 21mm