초록 ▼

A track section of an endless traction drive track includes a track link including a wear component including rail portions for engaging support rollers and a sprocket-engaging portion for being engaged by the track drive sprocket. The track link includes a base portion, and the track link is secure

A track section of an endless traction drive track includes a track link including a wear component including rail portions for engaging support rollers and a sprocket-engaging portion for being engaged by the track drive sprocket. The track link includes a base portion, and the track link is secured to a grouser so that end portions of a pair of rectangular flexors are sandwiched between the link and grouser. The base and wear components are releasably held together by some of the fasteners which secure the track link and grouser together so that the wear component may be replaced without requiring the breaking of the drive track.

대표청구항 ▼

A track link, adapted for use in a track section of a drive track for a track laying vehicle, comprising: a wear component having right- and left-hand transversely spaced, longitudinally extending wear member portions; a base component having right- and left-hand transversely spaced, longitudinally

A track link, adapted for use in a track section of a drive track for a track laying vehicle, comprising: a wear component having right- and left-hand transversely spaced, longitudinally extending wear member portions; a base component having right- and left-hand transversely spaced, longitudinally extending base plate portions respectively located beneath the right- and left-hand wear member portions and extending transversely therebeyond; fastener means releasably securing said wear and base components together; and at least a part of a transverse sprocket-engaging portion forming an integral part of and joining respective first ends of one of the right- and left-hand base plate portions and the right- and left-hand wear member portions.