Sperling Railway Services, Inc. designs and manufactures innovative, highly productive track maintenance machinery robustly designed to provide reliability, ease of maintenance and low ownership costs. Current products include: QUADRILL - 4-spindle, dual head tie drill, Rail Scrap Retriever – magnetically picks up plates anchors and spikes with rail removed, OTM Retriever – magnetically picks up spikes, anchors and clips with rail in place, Plate Picker – magnetically removes tie plates with the rail removed, Rail Saw – boom mounted 26/28” abrasive saw cuts in multiple positions, Tie Plugger Carrier (2 sizes) to be mated with chemical tie plugging equipment, Personnel Carriers – powered and non powered, 4 to 16 person capacity, Material Carts – 1,000 lb. to 100,000 lb. capacity , custom designs available, CWR Dollies, Bulk Material Loader, Wheel and Axle assemblies, Railroad Signs – crossbucks, switch targets, mile posts blue flags etc., Accessories include hitch pins and tow bars.