摘要 |
<p>The pate type of links for the track of the heavy vehicle are fabricated on a common central support bar (1) which is bolted to the track. The ends of the plates are fitted with profiled edge pieces (5) while flat plates (2, 3) are welded between the ends and the central bar, both top and bottom, to enclose a hollow space. The hollow space is reinforced by insert walls. The flat upper and lower plates are cut to suit the size of track. The middle support bar and the end pieces are universal fitting with the welding of the upper and lower plates providing a simple construction.</p> |