| 41. | The flipper was buckled, the top cover came off, the hydraulic ram was disabed, and Sir Killalot damaged Bulldog Breed 3.
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| 42. | Consideration was given in 2007 to preserving two of the hydraulic rams which operated the bridge, during planning to demolish the structure.
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| 43. | Threaded shafts are often still incorporated into hydraulic ram BOPs as lock rods that hold the ram in position after hydraulic actuation.
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| 44. | The hydraulic spreader was originally developed in 1972 by Tim Smith and Mike Brick, who later developed a cutter and a hydraulic ram.
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| 45. | The design of the hydraulic ram produces an error in pressure measurements that are calculated from utilizing the oil pressure within the ram.
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| 46. | The front portion of this blade became embedded in the side of the truck body itself and the hydraulic ram pushed it over.
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| 47. | The transport car body is attached by three hydraulic rams to the frame of the chassis, which allows the shell to articulate independently.
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| 48. | It usually has spikes on the bottom and a large rectangular section with blades on it that cut the block using two hydraulic rams.
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| 49. | Active roller dams are made out of large metal cylinders that can be lifted out of the water using a system of powerful hydraulic rams.
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| 50. | Berdan primed cases require a different technique, either a hydraulic ram or a hook that punctures the case and levers it out from the bottom.
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