W-440 Mud Pump

W-440 Mud Pump Per Seller: Performance At Maximum 440HP Input & 220SPM Liner Diam: 4-1/2 4-1/4 4 3-3/4 3-1/2 3 Rated output pressure: 2451 2740 3130 3523 4025 5000 Gallons per revolution: 1.239 1.105 0.979 0.861 0.750 0.551 Gear ratio:4.578:1 Stroke length 6" Crank case oil capacity:35 Gal Pump Dims:8.13 x4x4.9ft Weight w/o sheave : 9840 Lbs.. to see more information.