Hi-rail Wheeled Excavator (Loader)

The Department of the Army Materiel Command Contracting Command Rock Island Arsenal is seeking to procure one Hi-rail Wheeled Excavator (Loader) for the McAlester Army Ammunition Plant. The solicitation requires a specialized excavator with specific technical specifications, including a Tier 4 Final Diesel Engine with a minimum of 170 HP, central swivel joint for 360-degree rotation, and a retractable hi-rail system for on-track and on-road capabilities. Key requirements include foam-filled rubber tires, a ROPS/FOPS compatible climate-controlled cab, fully adjustable air suspension seat, and backup camera. The excavator must have an approximately 27-foot extended reach and 5-ton lift capacity on rail, along with a hydraulic emergency pump and 24-volt electrical system. The original quote submission deadline was 31 March 2025 at 10:00 AM, which was subsequently extended to 9 April 2025 at 10:00 AM Central Time.

The solicitation is coded under NAICS 336510 (Railroad Rolling Stock Manufacturing) with a size standard of 1,500 employees, and is open to small businesses. The contract includes two additional attachments: a rail grapple with 360-degree rotation and a removable lifting hook. Delivery is scheduled for 1 July 2025, with the contractor required to provide operator training for up to 6 people and two sets of maintenance, operation, and parts manuals. The place of performance is McAlester, Oklahoma 74501. While specific award value details are not explicitly stated, the procurement is for a single hi-rail wheeled excavator with comprehensive technical and performance specifications. The solicitation represents a specialized equipment procurement for military infrastructure and maintenance purposes, targeting small businesses with the capability to manufacture advanced railroad-related equipment.