1. Name: Hollow Gantry SV082. Applicable models: SV08 model3. Processing technology and color: CNC, anodized black 4. Material: aluminum alloy 5. Features:1) CNC aluminum alloy processing, high precision, light weight, frosted surface texture, beautiful2) The hollow design is adopted to ensure that the product has sufficient structural strength and stability, and the product weight is the lightest, effectively reducing the error caused by the deformation of the gantry due to the gantry's own weight, and effectively reducing the weight of the whole machine.3) There are notches on both ends, which are fully compatible with the official gantry design4) There are press-fit rivet nuts, and the threaded holes for the gantry linear guide rail installation have many threads, which are stable to install