HD cover platesHD cover plates are made of extra shock resistant polycarbonate with great tensile strength. They can take the beating on the construction site and will even resist jumping on them. The HD covers are as shiny as the standard ABS covers. Contact sales Compatible models Model Compatible Adaptable Incompatible 220 Incompatible 225 Incompatible 423 Compatible 523 Compatible 528 Compatible 530 Compatible 635 Compatible 635i Compatible 640 Compatible 640i Compatible 645i Compatible 650i Compatible 735i Compatible 745 Compatible 750 Compatible 755i Compatible 760i Compatible 845 Compatible 850 Compatible 855i Compatible 860i Compatible e513 Compatible e527 Compatible Available options HD cover plates, 400 series A479768 HD cover plates, 523 A455813 HD cover plates, e series A459421 HD cover plates ROPS/ Cab L 528, 530, 600 series A449946 HD cover plates Cab GT 528, 530, 600 series A449944 HD cover plates ROPS/ Cab L, 700 series A449945 HD cover plates Cab GT 700 series A449943 HD cover plates ROPS/ Cab L, 800 series A438664 HD cover plates Cab GT 800 series A438665 HD cover plates Cab GT e527 A475428 HD cover plates Cab GT e727 A482489 HD cover plates ROPS/ Cab L e727 A482488