A hinged, clamped cover plate shields axle adjusting elements from crop ingress, cutting buildup and simplifying cleaning on agricultural machinery.
A wheel with movable peripheral regions switches from rolling to walking motion, enabling fast flat-ground travel and stair traversal.
A spring-like multi-plane baffle redirects axle lubricant back to the sump while simplifying vent box installation and retention.
Hydraulic cylinders shift wheel carriers to widen axle track on demand, improving slope stability while keeping road width compliant.