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| Brand Name : | MINY | 
| Model Number : | MY-A4VSO355DRG/30R-PZB13N00 | 
| Certification : | ISO9001 | 
| Price : | $200-$3000/SET | 
| Payment Terms : | T/T, L/C, D/A, D/P, Western Union | 
| Delivery Time : | 1 WEEK | 
Rexroth Axial piston variable pump A4VSO Series A4VSO71 A4VSO125 A4VSO180 A4VSO250 A4VSO355 A4VSO500
Axial piston variable pump A4VSO Series 10, 11 and 30 for explosive areas II 2G Ex h IIC T4-T1 Gb X and II 3G Ex h IIC T4-T1 Gc X
▶ Variable displacement pump with axial piston rotary group of swashplate design for hydrostatic drives in open circuit.
▶ Diffierent mode of operation according to customer request such as DR,LR,MA,EO,HD
▶ Flow is proportional to the drive speed and displacement.
▶ Flow can be infinitely varied by adjusting the swashplate angle.
▶ Especiallysuited for the operation with HFC hydraulic fluids.
▶ Operation without external bearing flushing is possible.
▶ With selected HFC hydraulic fluids, the same pressures,
rotational speeds and bearing service life as with operation based
on mineral oil
▶ Excellent suction characteristics
▶ Low noise level
▶ Good power to weight ratio
▶ Axial and radial load capacity of drive shaft
▶ Modular layout
▶ Controls with short response time
▶ Possible through drive and pump combinations
▶ Swivel angle indicator
▶ Any mounting orientation is possible
| specification | 40 | 71 | 125 | 180 | 250 | 300 | 355 | 370 | 500 | ||
| Displacement | Vg max | Cm³ | 40 | 71 | 125 | 180 | 250 | 300 | 355 | 370 | 500 | 
| Rotating speed | No max | r/min | 2600 | 2200 | 1800 | 1800 | 1500 | 1500 | 1500 | 1500 | 1320 | 
| Maximum speed | No max zul. | r/min | 3200 | 2700 | 2200 | 2100 | 1800 | 1700 | 1700 | 1700 | 1600 | 
| flow | At n=1500r/min | L/min | 60 | 107 | 186 | 270 | 375 | 450 | 532 | 555 | 750 | 
| power | At n=1500r/min | KW | 35 | 62 | 109 | 158 | 219 | 262 | 311 | 324 | 437 | 
| Torque | At Ng max | Nm | 64 | 113 | 199 | 286 | 398 | 478 | 564 | 588 | 795 | 
| weight | kg | 40 | 54 | 87 | 103 | 186 | 188 | 206 | 206 | 318 | |
| Maximum axial force | N | 600 | 800 | 1000 | 1400 | 1800 | 2000 | 2000 | 2000 | 2000 | |
| Maximum radial force | N | 1000 | 1200 | 1600 | 2000 | 2000 | 2200 | 2200 | 2200 | 2500 | 
Hydraulic pump and packing photos






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