A、radially from the shaft
B、parallel to each other and to the shaft
C、parallel to each other but at a right angle to the shaft
D、at an angle to each other and to the shaft
更多“An axial轴向 piston pump differs from a radial piston pump as the pistons of an axial piston pump are positioned （）.”相关的问题
A、a variable displacement axial piston pump B、a constant displacement axial piston pump C、a reciprocating piston pump D、a centrifugal pump
A、The cylindrical barrel is coupled to the motor B、The cylindrical barrel has an odd number of bores C、The bores end in sockets D、The sockets fit in the swash plate
A、Variable volumes can be obtained with gear pumps only by variation of the pump drive speed B、A radial piston pump houses sliding pistons in a stationary cylinder block through which passes a rotating pintle or ported shaft C、The amount of fluid displaced per revolution of an axial piston rotary pump is dependent on the angle formed between the cylinder block and valve plate D、All of the above
A、twice as large as with a cast iron piston B、the same size as with a cast iron piston C、half as large as with a cast iron piston D、the same size as the crown of an aluminum piston
A、The pistons reciprocate B、The ‘B’ end cylinder barrel rotates C、There is no fluid flow D、Power is transmitted hydraulically
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