(2) 750 HP Model MD-8 Mudder Triplex Pumps

(2) 800 HP Model ZYF800 Sentry, 6-3/4" x 9" Triplex Mud Pumps

(2) 1000 HP Model MD-9 Mudder Triplex Mud Pumps

(2) 1600 HP Model ZYF1600 Sentry, 7" x 12" Triplex Mud Pumps

(1) 500 HP O'Hara Duplex Mud Pump, Cast Fluid End w/Quick Change Caps and Bull Wheel (DA500 Emsco Look-a-like)

(2) 500 HP National Model K500A Duplex Mud Pumps Less Power

(1) Ideco 700 HP Model MM700 Duplex Mud Pumps

(1) Emsco 700 HP Model D700 8" x 16" Duplex Mud Pump (Rebuilt)