... square tower 1.Equiped with hydraulic rod jack, do not need to buy extra rolling jack. Car Frame BenchSpecificationsWeight2500kgBench Length5200mmBench Width2000mmBench ... 2. Improved Euro-type towers, equipped with hydyaulic rod jack, flexible, time and labor saving. 3. Universal clamps ... , can fix both auto-skirt and frame. 5. Hydraulic system is collaborated designed and made, having strong power, ...