P1V-M Robust Air Motors - Duncan Rogers
P1V-M Robust Air Motors - Duncan Rogers
P1V-M Robust Air Motors - Duncan Rogers
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<strong>Robust</strong> air motors<strong>P1V</strong>-MChoice of air motorTorque at maximum power [Nm]500930020098100503098877766520654105435,03,0433222,0 11,02110,510,30,20,11 2 3 5 10 20 30 50 100 200 300 500 1000 2000 3000 5000 10000Speed at maximum power [rpm]The motor to be used should be selected by starting with thetorque needed at a specific shaft speed. In other words, tochoose the right motor, you have to know the required speedand torque. Since maximum power is reached at half themotor’s free speed, the motor should be chosen so that theoprating point is as close as possible to the maximum power ofthe motor.The design principle of the motor means that higher torque isgenerated when it is braked, which tends to increase the speed,etc. This means that the motor has a kind of speed self-regulationfunction built in.Use the above graph to choose the correct motor size. Thegraph contains the points for the maximum torque of each motorat maximum output. Add your operating point to the graph, thenselect a marked point above and to the right of your point.Then use the correct working diagram of the chosen motorto get more detailed technical data. Always select a motorwhose requisite technical data are in the shaded area. Also usethe correction diagram to find out what operation with differentsupply pressures would mean for the motor.Tip: Select a motor which is slightly too fast and powerful, thenregulate its speed and torque with a pressure regulator and/orthrottle to achieve the optimum working point.<strong>Air</strong> motors in diagram above1 <strong>P1V</strong>-M020A0A002 <strong>P1V</strong>-M020A02903 <strong>P1V</strong>-M020A01504 <strong>P1V</strong>-M020A00815 <strong>P1V</strong>-M020A00416 <strong>P1V</strong>-M020A00217 <strong>P1V</strong>-M020A00098 <strong>P1V</strong>-M020A00069 <strong>P1V</strong>-M020A0003Graph for each motor, please refer to page 151 <strong>P1V</strong>-M040A0A002 <strong>P1V</strong>-M040A02903 <strong>P1V</strong>-M040A01504 <strong>P1V</strong>-M040A00815 <strong>P1V</strong>-M040A00416 <strong>P1V</strong>-M040A00217 <strong>P1V</strong>-M040A00098 <strong>P1V</strong>-M040A00069 <strong>P1V</strong>-M040A0003Graph for each motor, please refer to page 171 <strong>P1V</strong>-M060A0A002 <strong>P1V</strong>-M060A02903 <strong>P1V</strong>-M060A01504 <strong>P1V</strong>-M060A00815 <strong>P1V</strong>-M060A00416 <strong>P1V</strong>-M060A00217 <strong>P1V</strong>-M060A00098 <strong>P1V</strong>-M060A00069 <strong>P1V</strong>-M060A0003Graph for each motor, please refer to page 1911Parker Hannifin CorporationPneumatic Division - Europe
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