CZPT hydraulic PUMP A4VSO250 with Good CZPT and Lower Price tag
Brueninghaus Hydromatik CZPT A4VSO pump
CZPT axial piston pump A4VSO71, A4VSO125, A4VSO180, A4VSO250, A4VSO355, A4VSO500, A4VSO750, A4VSO1000
Description |
Open circuit
Series 10, 11, and thirty
Size 71…1000
Nominal force 350 bars. Greatest stress four hundred bars
The A4VSO or AAVSO Axial piston pump in swash plate design for hydrostatic drives in open circuit procedure
– The movement is proportional to the input push velocity and displacement. By modifying the swash plate angle it is feasible to infinitely range the output circulation.
– Excellent suction characteristics
– Reduced sound stage
– Extended service life
– Modular design
– Quick reaction times
– Vast assortment of by way of travel possibilities
– Visible swivel angle indicator
– Optional mounting place
CZPT Data
Desk of values (theoretical values, with no performance and tolerances values rounded)
Nominal dimension | A4VSO71 | A4VSO125 | A4VSO180 | A4VSO250 | |||
Nominal stress | p N | bar | 350 | 350 | 350 | 350 | |
Greatest strain | pmax | bar | 450 | 450 | 450 | 450 | |
Displacement | Vg max | cm³ | seventy one | a hundred twenty five | 180 | 250 | |
Speed | Max. speed | n max | rpm | 2200 | 1800 | 1800 | 1500 |
Circulation | at n max | q V max | l/min | 156 | 225 | 324 | 375 |
Energy | Δ p = 350 bar | P max | kW | 91 | 131 | 189 | 219 |
Torque | Δ p = 350 bar | CZPT | Nm | 395 | 696 | 1002 | 1391 |
Bodyweight (approx.) | m | kg | 53 | 88 | 102 | 184 | |
Nominal dimension | A4VSO355 | A4VSO500 | A4VSO750 | A4VSO1000 | |||
Nominal pressure | p N | bar | 350 | 350 | 350 | 350 | |
Maximum pressure | pmax | bar | 450 | 450 | 450 | 450 | |
Displacement | Vg max | cm³ | 355 | five hundred | 750 | a thousand | |
Velocity | Max. speed | n max | rpm | 1500 | 1320 | one thousand | |
Circulation | at n max | q V max | l/min | 533 | 660 | a thousand | |
Electricity | Δ p = 350 bar | P max | kW | 311 | 385 | 525 | 583 |
Torque | Δ p = 350 bar | CZPT | Nm | 1976 | 2783 | 4174 | 5565 |
Fat (approx.) | m | kg | 207 | 320 | 460 | 605 |