ENDLESS TRACK SLIDE RAIL LINING AND REAR SUSPENSION OF A TRACKED VEHICLE

摘要

The invention relates to the field of vehicle engineering, and can be used in the development of different types of over-snow vehicles and other tracked vehicles. A lining for an endless track slide rail is proposed which is designed for placement on a slide rail of the rear suspension and comprises a longitudinal shaped groove for mounting on the slide rail, and at least one longitudinal chamfer, the lining being characterized in that it additionally comprises, on the shaped groove side, a recess situated in the region of the rollers and the pivot pin of the rear suspension. A rear suspension for a tracked vehicle equipped with such a lining is also proposed, which is characterized in that each endless track slide rail can be additionally provided with at least one through opening which is coaxial with at least one opening in the recess of the lining. The technical result is an increase in the service life of the endless track slide rail lining, and a reduction in the wear thereon by virtue of an effective system for cooling the lining in the region most subject to wear.