An agricultural vehicle suspension may comprise a spring and a first spindle operably coupled with the spring in a spindle axial direction. A stop body may be operably coupled to the first spindle in a cylinder axial direction. The stop body may be configured to limit an axial length of travel of the suspension relative to the first spindle. The first spindle may be a steering spindle or a suspension spindle.

An axle arrangement for a baler includes a first axle, a second axle, and a pair of elongate members. The first axle has first and second ends. First and second suspension cylinders are positioned at the first and second ends. The first axle is coupled with the chassis. The second axle has first and second ends. First and second suspension cylinders are positioned at the first and second ends to accommodate generally vertical loads. A first elongate member interconnects the first end of the second axle with the first end of the first axle. A second elongate member interconnects the second end of the second axle with the second end of the first axle.

A Retrofittable Air Suspension Brackets assembly comprises an air spring retained between an Upper Air Spring Mount and a Lower Air Spring Bracket. The Upper Air Spring Mount is attached to Upper Frame Brackets that are held in place by two U-Bolts, which also secure the Lower Air Spring Bracket and a Cradle Structure which limits movement of the vehicle frame member.

A Retrofittable Air Suspension Brackets assembly comprises an air spring retained between an Upper Air Spring Mount and a Lower Air Spring Bracket. The Upper Air Spring Mount is attached to Upper Frame Brackets that are held in place by two U-Bolts, which also secure the Lower Air Spring Bracket and a Cradle Structure which limits movement of the vehicle frame member.

An embodiment composite material spring for a suspension device of a vehicle includes a leaf spring configured to be installed in a body of the vehicle and a wheel of the vehicle, a first fluid container installed at a left side of a center of the leaf spring and including a first magnetorheological fluid, and a second fluid container installed at a right side of the center of the leaf spring and including a second magnetorheological fluid.

An embodiment composite material spring for a suspension device of a vehicle includes a leaf spring configured to be installed in a body of the vehicle and a wheel of the vehicle, a first fluid container installed at a left side of a center of the leaf spring and including a first magnetorheological fluid, and a second fluid container installed at a right side of the center of the leaf spring and including a second magnetorheological fluid.

An axle arrangement for a baler having a chassis includes a first axle having opposite ends and a pair of suspension cylinders, with each suspension cylinder positioned at a corresponding end of the first axle to accommodate generally vertical loads. The first axle is coupled with the chassis to accommodate generally horizontal loads. A second axle has opposite ends and a pair of suspension cylinders, with each suspension cylinder positioned at a corresponding end of the second axle to accommodate generally vertical loads. The second axle is coupled with the first axle to accommodate generally horizontal loads.

An axle arrangement for a baler includes a first axle, a second axle, and a pair of elongate members. The first axle has first and second ends. First and second suspension cylinders are positioned at the first and second ends. The first axle is coupled with the chassis. The second axle has first and second ends. First and second suspension cylinders are positioned at the first and second ends to accommodate generally vertical loads. A first elongate member interconnects the first end of the second axle with the first end of the first axle. A second elongate member interconnects the second end of the second axle with the second end of the first axle.

A clamp group for a vehicle leaf spring suspension is disclosed. The clamp group secures a longitudinally disposed, leaf spring at separate and distinct locations, between which the leaf spring is undamped and spaced away from the top and bottom pads of the clamp group. Shear stress is reduced and the spring remains active throughout its length.

A multi-plate spring suspension of composite material for a vehicle includes: a first bracket unit mounted to a rubber spring; a second bracket unit mounted to a trunnion base; and a plurality of composite springs manufactured by impregnating reinforcing fibers with resin, coupled to the first bracket unit and the second bracket unit at opposite ends thereof, respectively, and being vertically spaced apart from each other.