A drill rig with a steering system may include a substructure having a wheelhouse, a drill floor arranged atop the substructure, a mast extending upwardly and above the drill floor, and a steering system arranged within the wheelhouse. The steering system may include a wheel assembly comprising an electric motor configured for driving rotational motion of a wheel, a deployment device configuring for deploying the wheel assembly to carry the drill rig, and a steering mechanism configured for selective engagement with the wheel assembly and rotating the wheel assembly.

A drill rig with a steering system may include a substructure having a wheelhouse, a drill floor arranged atop the substructure, a mast extending upwardly and above the drill floor, and a steering system arranged within the wheelhouse. The steering system may include a wheel assembly comprising an electric motor configured for driving rotational motion of a wheel, a deployment device configuring for deploying the wheel assembly to carry the drill rig, and a steering mechanism configured for selective engagement with the wheel assembly and rotating the wheel assembly.

In one embodiment, there is disclosed a modular, blast resistant suspension module for an armored vehicle. Each suspension module has a first and second axle assembly. The first axle assembly has a Short-Long Arm (SLA) suspension system pivotally connected to a blast resistant differential housing and the second axle assembly has a Road Arm (RA) suspension system pivotally connected to the differential housing. The suspension modules may be used to form 44 or 88 vehicle configurations.

In one embodiment, there is disclosed a modular, blast resistant suspension module for an armored vehicle. Each suspension module has a first and second axle assembly. The first axle assembly has a Short-Long Arm (SLA) suspension system pivotally connected to a blast resistant differential housing and the second axle assembly has a Road Arm (RA) suspension system pivotally connected to the differential housing. The suspension modules may be used to form 44 or 88 vehicle configurations.

A carrier for suspension system of vehicles may include wheel bearing mounting part configured to have center provided with through hole, outside circumferential surface of the through hole being provided with at least one fastening hole; upper arm mounting part configured to be formed at upper portion of the wheel bearing mounting part and fastened with upper arm; lower arm mounting part configured to be integrally formed at one side toward rear of the vehicle from lower portion of the wheel bearing mounting part; reinforcing part configured to be extended from the wheel bearing mounting part to front of the vehicle; trailing arm mounting part configured to be integrally connected to the reinforcing part and fastened with trailing arm; and assist arm mounting part configured be integrally formed at lower portion of the flat extending end and fastened with assist arm.

A carrier for suspension system of vehicles may include wheel bearing mounting part configured to have center provided with through hole, outside circumferential surface of the through hole being provided with at least one fastening hole; upper arm mounting part configured to be formed at upper portion of the wheel bearing mounting part and fastened with upper arm; lower arm mounting part configured to be integrally formed at one side toward rear of the vehicle from lower portion of the wheel bearing mounting part; reinforcing part configured to be extended from the wheel bearing mounting part to front of the vehicle; trailing arm mounting part configured to be integrally connected to the reinforcing part and fastened with trailing arm; and assist arm mounting part configured be integrally formed at lower portion of the flat extending end and fastened with assist arm.

A carrier for suspension system of vehicles may include wheel bearing mounting part configured to have center provided with through hole, outside circumferential surface of the through hole being provided with at least one fastening hole; upper arm mounting part configured to be formed at upper portion of the wheel bearing mounting part and fastened with upper arm; lower arm mounting part configured to be integrally formed at one side toward rear of the vehicle from lower portion of the wheel bearing mounting part; reinforcing part configured to be extended from the wheel bearing mounting part to front of the vehicle; trailing arm mounting part configured to be integrally connected to the reinforcing part and fastened with trailing arm; and assist arm mounting part configured be integrally formed at lower portion of the flat extending end and fastened with assist arm.

A carrier for suspension system of vehicles may include wheel bearing mounting part configured to have center provided with through hole, outside circumferential surface of the through hole being provided with at least one fastening hole; upper arm mounting part configured to be formed at upper portion of the wheel bearing mounting part and fastened with upper arm; lower arm mounting part configured to be integrally formed at one side toward rear of the vehicle from lower portion of the wheel bearing mounting part; reinforcing part configured to be extended from the wheel bearing mounting part to front of the vehicle; trailing arm mounting part configured to be integrally connected to the reinforcing part and fastened with trailing arm; and assist arm mounting part configured be integrally formed at lower portion of the flat extending end and fastened with assist arm.

A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis that is approximately 50 inches wide. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. The engine and transaxle are isolation mounted together with a portion of the air intake assembly. The vehicle is suited for rough terrain travel.

A recreational off-highway vehicle includes side-by-side passenger and driver seats held within a chassis that is approximately 50 inches wide. The seats sit low in the chassis and are covered by a roll cage. Grab handles are positioned on the sides of the passenger seat. Select large round tubing protects the vehicle, while rectangular tubing frames the portions of the vehicle beneath body panels. The vehicle is powered by an engine rearward of the seats that is connected to a transaxle. The engine and transaxle are isolation mounted together with a portion of the air intake assembly. The vehicle is suited for rough terrain travel.