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A20VO
Xeriwell or Others
Rexroth A20VO Pump - Series 10 is available in two axial piston rotary groups with swashplate confguration for open circuit applications. We provide sales, maintenance and repairing of Rexroth A20VO Axial Piston Variable Double Pump - Series 10 to keep your equipment running at their peak performance.
Features:
1) Variable pump with two axial piston rotary groups in swashplate design for use in open circuit hydrostatic drives
2) For use in mobile and stationary applications
3) The pump consists of proven components from the A11VO (RE 92500), A10VO/53 (RE 92703) or A4VSO (RE 92050) variable pumps
4) The pump operates under self-priming condition, with tank pressurisation or with charge pump (sizes 190...260)
5) A wide variety of controls are available
6) Setting of the constant power control is possible via external adjustments, even when the unit is operating (only with power contol).
7) The pump is available with a through drive to mount a gear pump or a second axial piston pump
8) Output flow is proportional to drive speed and pump displacement and is steplessly variable between maximum and zero displacement
Type: A20VO60, A20VO95, A20VO190, A20VO260, A20VO520
REXROTH A20VO 60/95/190/260/520 Hydraulic Pump spare parts list:
| 规格 SPECIFICATIONS | WITHOUT BOOSTER PUMP | ||||||
| EQUIPPED WITH A BOOSTER PUMP | 60 | 95 | 190 | 260 | 520 | ||
| 排量 DISPLACEMENT | Vg max | cm3 | 60 | 93.8 | 192.7 | 260 | 520 |
| Vg min | cm3 | 0 | 0 | 0 | 0 | 0 | |
| 转速,在Vg maxROTATIONAL SPEED | nmax | min-1 | 2700 | 2350 | 2500 | 2300 | 1450 |
| 最大转速,在Vg≤ Vg maxMAX SPEED | nmax | min-1 | 3200 | 2780 | 2500 | 2300 | 1720 |
| 流量,nmax≤ Vg max时 FLOW | qv max | L/min | 2x162 | 2x220 | 2x482 | 2x598 | 2x754 |
| 功率,在qv max和△p= 350 bar POWER | Pmax | kW | 135 | 257 | 562 | 698 | 880 |
| 扭矩,在Vg maxTORQUE 连续运行(△p = 350 bar) 最大允许值,短时间(△p = 400 bar) | Tmax | Nm | 477 | 1045 | 2147 | 2897 | 5793 |
| Tmax | Nm | 602 | 1194 | 2454 | 3310 | 6621 | |
| 转动惯量(对于驱动轴)MOMENT OF INERTIA | J | kgm2 | 0.0113 | 0.00346 | 0.0604 | 0.0912 | 0.0912 |
| 质量(近似值)QUALITY | m | kg | 44 | 217 | 281 | 640 | |