Heavy Duty 25-Gallon Hydraulic Oil Tank Reservoir W/ Filter & Temperature Gauge. Tank Dimensions: Height: 18" (tank), 24" Overall (with raised base and cap/top fittings) Width: 27", 30" Overall (with base flange) Depth: 14.75" at bottom, 11.5" at top. Tank capacity: 25 Gallons calculated (Estimate based on tank dimensions). This is a newly manufactured tank with many quality features. Screened fill port with locking metal cap. Fill cap has built in dip stick. Altec filter and element Installed. Tank bottom mount female outlet/inlet ports: 1/2" & 1" NPT. Tan top mount inlet port ...