Abstract: Systems and methods are disclosed for distributing stock in a distribution network. The distribution network may include a source location and a plurality of target locations. In the disclosed systems and methods, the stock requirements of the target locations may be categorized into a plurality of requirement types, wherein each requirement type reflects a category of stock requirements for one of the target locations. In addition, the plurality of requirement types may be prioritized by order of importance and/or the plurality of target locations may be prioritized for each requirement type based on at least one sequence rule. Based on the prioritized requirement types and/or prioritized sequence of the target locations, the stock may be distributed to the plurality of target locations.

Abstract: Systems and methods are disclosed for distributing stock in a distribution network. The distribution network may include a source location and a plurality of target locations. In the disclosed systems and methods, the stock requirements of the target locations may be categorized into a plurality of requirement types, wherein each requirement type reflects a category of stock requirements for one of the target locations. In addition, the plurality of requirement types may be prioritized by order of importance and/or the plurality of target locations may be prioritized for each requirement type based on at least one sequence rule. Based on the prioritized requirement types and/or prioritized sequence of the target locations, the stock may be distributed to the plurality of target locations.

Abstract: Systems and methods are disclosed for redeploying stock between inventory locations. The systems and methods may include receiving a redeployment indication indicating stock to be redeployed and determining, based on the redeployment indication, the first inventory location for receiving the stock and the second inventory location for redeploying the stock. Further, the systems and methods may include determining a cost-benefit value based on a savings value and a move cost value, wherein the savings value reflects an amount to be saved if the stock was redeployed from the second location to the first location and wherein the move cost value reflects a cost for redeploying the stock from the second location to the first location. Finally, a determination to deploy the stock may be made by comparing the cost-benefit value to, for example, a redeployment threshold value.

Abstract: A drive system is provided including first and second primary drive motors that are connected to drive opposing wheels at one end of a vehicle. Each primary drive motor is connected to and drives a variable displacement hydraulic pump. Each pump is connected via a separate hydraulic drive circuit to at least one hydraulic motor. The hydraulic drive motors drive opposing wheels at a second, opposite end of the vehicle.

Abstract: A vehicle is supported by wheel and tire assemblies. The assemblies each have a tire mounted around a cylindrical wheel rim and retained in place by an annular retaining ring that abuts the wheel rim and the tire. A lock ring is located in an annular groove in the wheel rim and abuts the retaining ring to hold the retaining ring in place against the tire. A tension plate is connected to the retaining ring through a set of tap screws to hold the tension plate against the end of the wheel rim and thereby retain the annular ring and the tire against rotation around the rim.

Abstract: A selectable multi-wheel drive system for a mining machine has an electrical motor directly driving a wheel and driving a hydraulic pump through a clutching mechanism. Another wheel is connected to be driven by a hydraulic motor connected through a hydraulic circuit to be driven by the hydraulic pump. The hydraulic pump is selectively connected to the hydraulic motor so that one wheel or both wheels may be driven. The hydraulic circuit is controlled so that when in a one wheel drive condition the hydraulic motor is placed in a free-wheeling mode and no losses occur in the hydraulic circuit because of connection to the wheel.