April 24, 2023Comments Off on Power Drive Hydraulic Pumps & Motors Part ll
Power DriveCoding Black Circle – means you can only get them on motors Black Square – means you can only use on those units that don’t have body ports When you have a mixture of covers and rotations in any one horizontal line on the table that is up above, those can be put together with those combinations. Motors can be put on with high pressure shaft seals. Drain/Return line pressure on motors that don’t have drain ports, don’t need to go over the values that are on the table.
Power Drive Installation Tolerance symbol BS 308
Power Drive Performance Bottom Left chart – Motor Speed ______________ long black line at pressure P1 _____ _ broken black line is a theoretical input flow. Bottom Right chart – Motor Speed values that are at zero lets you know that it is a standard starting torque. Power Drive Performance Bottom left chart – Pump Speed ________________ long black line at pressure PI _____ _____ ____ broken black line theoretical delivery. Bottom right chart is your pressure.
If you need more info on these units, call us at 662-871-8403
