DNR 145 HP Tractor.docx

This is a technical specification document for a 145 horsepower tractor solicitation issued by the State of Iowa Department of Natural Resources. The DNR is accepting competitive bids for the procurement of one tractor to be delivered to 20351 270th St., Parkersburg, IA 50665. The proposal submission deadline is February 10, 2026, providing bidders approximately three weeks from the January 22, 2026 posting date to prepare responses. The tractor must be delivered by June 15, 2026. No bidders' meeting, site visit, or formal question deadline period is documented in the available materials, and vendors should verify these details through the IMPACS Electronic Procurement System portal at https://bids.sciquest.com/apps/Router/PublicEvent?CustomerOrg=DASIowa.

The tractor must meet specific technical requirements including a minimum 145 ISO engine horsepower at 2,000 RPM with a 4.4L, 4-cylinder turbocharged diesel engine compliant with Tier 4 Final standards, rated at minimum 110 PTO horsepower. Required features include a semi-power shift or continuously variable transmission with 16x16 or 24x24 forward/reverse speeds, a minimum 29 GPM closed-center load-sensing hydraulic system with at least 3 rear selective control valves, a Category 2 or 3N rear 3-point hitch with 10,300 lbs minimum lift capacity, mechanical front wheel drive with differential lock, GPS guidance compatibility with a minimum 9-inch touchscreen display, enclosed cab with air suspension seat, Bluetooth-enabled radio, at least 12 LED work lights, and a minimum 3-year/3,000-hour factory warranty. The solicitation does not disclose a specific budget allocation, award value range, set-aside designations, or incumbent vendor information. Prospective bidders must register on the IMPACS Electronic Procurement System website to access complete solicitation documents, evaluation criteria, and pricing requirements.