41. As they watch, they see the eldest Joker brother removing a suspicious hydraulic pump from the trunk. 42. This can reduce power use on the aircraft by eliminating the constant draw of the hydraulic pumps . 43. He works at the Fleet Pump and Service Company in Harrison, where he specializes in repairing hydraulic pumps . 44. Parking systems are generally powered by electric motors or hydraulic pumps that move vehicles into a storage position. 45. The first is a hydraulic pump . 46. The second floor houses a pair of hydraulic pumps that drive the hydraulic motors in the chamber above. 47. Two different hydraulic pumps were used. 48. The rotation of the crankshaft is connected to the camshaft or a hydraulic pump on an intelligent diesel. 49. The Tarasque carriage is powered by an auxiliary hydraulic pump which provides power for both traverse and elevation. 50. Ultimately, the failure was traced to a defective hydraulic pump that controlled gimbaling of the first stage engines.
