Hitachi ZX70 and ZX70LC sub series mini excavator models utilize the same rubber track size. Rubbertrax stocks replacement rubber tracks and some undercarriage parts for the Hitachi compact mini excavators designed for the North American construction market. This category is for the Hitachi ZX70 AND ZX70LC series models. The undercarriage parts may vary per sub model so please verify prior to ordering. We now stock rubber pads for Hitachi steel track groups. Bolt-on and clip-on rubber pad options are available for your exisitng track group.