Specifications include, but are not limited to: 3. SPECIFICATIONS SHALL MEET OR EXCEED THE FOLLOWING: 3.1.Examples: Ditch Witch FX25, Vermeer Vac-Tron CV573GT, Ring-O-Matic 550VLX, or TPWD approved equivalent. 3.2.Engine: 3.2.1. 24 to 42 HP Gasoline or Diesel motor 3.2.2. Electric start 3.2.3. 12V electrical system 3.2.4. Hour meter 3.2.5. Fuel Tank: Minimum 6-gallons – Maximum 29 gallons 3.3.Vacuum System: 3.3.1. Vacuum: 500-CFM minimum airflow (cubic feet per minute) 3.3.2. Hydraulic dump lift 3.3.3. 3-inch vacuum hose 3.3.4. Opening tank for easy cleanout 3.4.Water System: 3.4.1. Water Capacity: Minimum 200-gallon combined capacity water tank(s) 3.4.2. High Pressure Pump Flow Rate: 4-GPM flow at 2,500 PSI minimum (gallon per minute) 3.4.3. Winterize system 3.4.4. High Pressure Hose Length: Minimum 50-ft. pressure hose with reel 3.4.5. Water Pump Pressure: Minimum 3,000 psi 3.5. Spoil Tank: Spoil Tank Capacity: Minimum 500-gallons 3.6.Trailer: 3.6.1. Two axles 3.6.2. Minimum 6,000 lb. rating per axle 3.6.3. Heavy duty tongue jack 3.6.4. Vacuum Excavator fully equipped and mounted to trailer. 3.7. Accessories: 3.7.1.Toolbox storage in tongue, optional 3.7.2.Strong arm, optional 3.7.3.Recirculation kit, optional 3.7.4.Hydraulic jack, optional 3.7.5.Reverse Pressure, optional
