The City of Mobile is seeking qualified vendors to supply a minimum of three 2025‑or‑new 86,000 lb GVW tri‑axle dump trucks with liftable, steerable push‑pusher axles, complete with title‑application services and at least eight hours of combined maintenance/operation training for City personnel. The solicitation is a sealed “all‑or‑none” bid, requiring a 5 % bid bond and firm pricing for three months post‑award. Addendum 1 (issued 19 Sept 2025) adds a required dump‑body vibrator/shaker, mandates a fully automatic transmission, and replaces the specific Mack MP8 PowerLeash engine brake with a generic engine brake. Delivery is FOB Mobile, AL, and price as well as delivery timeliness will be key award factors. The contract is expected to exceed $50,000, triggering a 15 % socially/economically disadvantaged participation goal.