Alstom and the San Francisco Municipal Transportation Agency (SFMTA) have signed a two-year extension contract for an inventory control program, called Vendor Managed Inventory (VMI), which enables SFMTA to improve fleet availability. The contract extension is worth approximately EUR 4.5 million.
The VMI program reduces the processing and delivery time for restocking inventory through automated parts replacement and improved forecasting. Greater parts availability means preventive and scheduled maintenance can be performed on-time and vehicles can be returned to service more quickly. Alstom’s VMI service has resulted in nearly 10% more cars available for revenue service each day and a 74% increase in the mean distance cars travel before requiring repair.
SFMTA’s fleet is composed of 151 light rail vehicles, 26 historic streetcars and 40 cable cars, and require a continuous supply of spare parts and inventory from a variety of vendors. Many parts become obsolete or difficult to locate as the fleet ages. Alstom’s VMI program identifies the most-critical and the most-used parts, manages the purchase of trains parts as well as the control and flow of the inventory, and provides reverse engineering for parts that are unavailable or obsolete.
Photo: SFMTA
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