A4VG125

Bosch Rexroth A4VG125 — Bomba de pistones axiales de caudal variable 125 cm³

Bosch Rexroth A4VG125 es una bomba de pistones axiales con desplazamiento variable de hasta 125 cm³, diseñada para una presión nominal de 400 bar y cargas pico de hasta 450 bar. Se utiliza en cosechadoras John Deere, cargadoras sobre ruedas Komatsu, tractores de cadenas Caterpillar Challenger y máquinas forestales.

Gama completa de modelos en la sección serie Bosch Rexroth A4VG series.

Especificaciones técnicas

• Tipo: Bomba de pistones axiales de caudal variable
• Desplazamiento: hasta 125 cm³ (variable)
• Presión nominal: 400 bar (40 MPa)
• Presión máxima: 450 bar (45 MPa)
• Velocidad máxima: 2300 rpm
• Peso: 55–60 kg

Instalado en maquinaria

• Komatsu

  • Komatsu WA320-6 — Wheel loader
• John Deere

  • John Deere S690 — Combine harvester
  • John Deere 9870STS — Combine harvester
• RL

  • RL 200FS — Forestry machine
• Caterpillar

  • Caterpillar Challenger MT835 — Tracked tractor

Números OEM A4VG125

• Bosch Rexroth

  • R902070433
  • R902024455
  • R902233570
  • R902197715
  • R902066919
  • R902193073
  • R902044065
  • R902123847
  • R902122158
  • R902125060
  • R902204511
  • R902193909
  • R902055425
  • R902066516
  • R902118024
  • R902133483
  • R902056430
  • R902197611
  • R902131540
  • R902207101
  • R902119326
  • R902193621
  • R902103627
  • R902245625
  • R902197799
  • R902076790
  • R902227903
  • R902245755
  • R902153434
  • R902136259
  • R902193303
  • R902123566
  • R902079887
  • R902083087
  • R902083148
  • R902146080
  • R902204510
  • R902198125
  • R902157516
  • R902204783
  • R902127033
  • R902241921
  • R902106410
  • R902072931
  • R902125391
  • R902023599
  • R902055493
  • R902125058
  • R902197793
  • R902118023
  • R902131542
  • R902087667
  • R902097344
  • R902092001
  • R902241922
  • R902100707
  • R902207169
  • R902233100
  • R902023986
  • R902198387
  • R902170072
  • R902235200
  • R902226448
  • R902163219
  • R902163217
  • R902055430
  • R902150685
  • R902059495
  • R902125194
  • R902059929
  • R902192014
  • R902125195
  • R902208988
  • R902024009
  • R902197866
  • R902200774
  • R902248292
  • R902251924
  • R902198060
  • R902154631
  • R902154634
  • R902087055
  • R902118183
  • R902079061
  • R902069339
  • R902194822
  • R902233691
  • R902112754
  • R902043173
  • R902112599
  • R902233690
  • R902150921
  • R992001520
  • R992001711
  • R902123295
  • R902198110
  • R902100820
  • R902131145
  • R902117387
  • R902134148
  • R902193690
  • R902125010
  • R902122386
  • R902193736
  • R902023808
  • R902120427
  • R902208613
  • R902134453
  • R902186925
  • R902163223
  • R902097315
  • R902128173
  • R992001635
  • R902059389
  • R902204517
  • R992001431
  • R902055491
  • R902193389
  • R902079169
  • R902250738
  • R902044652
  • A4VG125DA1/32+A10VO60DFR/52
  • A4VG125DA1/32+A11VO75DRS/10
  • A4VG125DA1D2/32R
  • A4VG125DA1D3/31R
  • A4VG125DA1D3L/32R
  • A4VG125DA1D3R/32R
  • A4VG125DA1D4/31R
  • A4VG125DA1D4/32R
  • A4VG125DA1D8/32L
  • A4VG125DA1D8/32R
  • A4VG125DA1DM3L/32R
  • A4VG125DA1DMT8/32R
  • A4VG125DA2D2/32L
  • A4VG125DA2D2/32R
  • A4VG125DA2D3L/32R
  • A4VG125DA2D4/31R
  • A4VG125DA2D4/32R
  • A4VG125DA2D6/31R
  • A4VG125DA2D7/32R
  • A4VG125DA2D8/32R
  • A4VG125DA2DM2/32R
  • A4VG125DA2DM8/32R
  • A4VG125DA2DMT2/32R
  • A4VG125DA2DMT8/32L
  • A4VG125DA2DT2/32R
  • A4VG125DA2DT3L/32L
  • A4VG125DA2DT8/32R
  • A4VG125DE/32R+A4VG125DG/32R
  • A4VG125DE1D1/32R
  • A4VG125DE2D1/32L
  • A4VG125DE2D1/32R
  • A4VG125DE4/32R+A4VG125DE4/32R
  • A4VG125DE4DT1/32R
  • A4VG125DE9DT1/32R
  • A4VG125DG/32+A4VG125DG/32
  • A4VG125DGD1/31R
  • A4VG125DGD1/32L
  • A4VG125DGD1/32R
  • A4VG125DGDMT1/32R
  • A4VG125DGX1/32R
  • A4VG125DWD1/32L
  • A4VG125DWDMT1/32R
  • A4VG125EP0D1/32R
  • A4VG125EP0MT1/32R
  • A4VG125EP0XMT1/32R
  • A4VG125EP1D1/32R
  • A4VG125EP1D2/32R
  • A4VG125EP1DM1/32R
  • A4VG125EP2/32+A4VG125DG/32
  • A4VG125EP2/32+A4VG56EP2/32
  • A4VG125EP2D
  • A4VG125EP2D/32L
  • A4VG125EP2D1/31L
  • A4VG125EP2D1/31R
  • A4VG125EP2D1/32L
  • A4VG125EP2D1/32R
  • A4VG125EP2D2/32L
  • A4VG125EP2D2/32R
  • A4VG125EP2D7/32L
  • A4VG125EP2DM1/31L
  • A4VG125EP2DM1/31L.NZF02K69XE
  • A4VG125EP2DM1/31R
  • A4VG125EP2DM1/32L
  • A4VG125EP2DM1/32R
  • A4VG125EP2DMT1/32L
  • A4VG125EP2DMT1/32R
  • A4VG125EP2DT1/32L
  • A4VG125EP2DT1/32R
  • A4VG125EP2DT2/32L
  • A4VG125EP2DT2/32R
  • A4VG125EP2DX/32L
  • A4VG125EP2MT1/32R
  • A4VG125EP2XMT1/32R
  • A4VG125EP3/32+A4VG125DG/32
  • A4VG125EP3D1/32L
  • A4VG125EP3D1/32R
  • A4VG125EP3DM1/32R
  • A4VG125EP3DT1/32R
  • A4VG125EP4D1/32L
  • A4VG125EP4D1/32R
  • A4VG125EP4D2/32L
  • A4VG125EP4D2/32R
  • A4VG125EP4D7/32L
  • A4VG125EP4DM1/32L
  • A4VG125EP4DM1/32R
  • A4VG125EP4DMT1/32L
  • A4VG125EP4DMT1/32R
  • A4VG125EP4DT1/32L
  • A4VG125EP4DT1/32R
  • A4VG125EP4DT2/32L
  • A4VG125EP4DT2/32R
  • A4VG125EP4DX/32L
  • A4VG125ES2D1/32L
  • A4VG125EZ2D1/32R
  • A4VG125EZ2DX/32L
  • A4VG125HD/32+A4VG40HD/32
  • A4VG125HD1D1/32L
  • A4VG125HD1D1/32R
  • A4VG125HD1D2/32R
  • A4VG125HD1DM1/32L
  • A4VG125HD1DM1/32R
  • A4VG125HD1DM2/32R
  • A4VG125HD1DMT1/32L
  • A4VG125HD1DMT1/32R
  • A4VG125HD1DT1/32L
  • A4VG125HD1DT1/32R
  • A4VG125HD1DT2/32L
  • A4VG125HD1DTM2/32L
  • A4VG125HD1MT1/32R
  • A4VG125HD1XMT1/32R
  • A4VG125HD3D1/32L
  • A4VG125HD3D1/32R
  • A4VG125HD3D2/32L
  • A4VG125HD3D2/32R
  • A4VG125HD3DM1/32L
  • A4VG125HD3DM1/32R
  • A4VG125HD3DM2/32R
  • A4VG125HD3DMT1/32L
  • A4VG125HD3DMT1/32R
  • A4VG125HD3DT1/32L
  • A4VG125HD3DT1/32R
  • A4VG125HD3DTM2/32L
  • A4VG125HD9MT1/32R
  • A4VG125HDD1/32L
  • A4VG125HDD1/32R
  • A4VG125HDD2/32R
  • A4VG125HDDM1/31L
  • A4VG125HDDM1/32L
  • A4VG125HDDM1/32R
  • A4VG125HDDM2/32R
  • A4VG125HDDT1/32L
  • A4VG125HDM1/32R
  • A4VG125HDMT1/32L
  • A4VG125HDMT1/32R
  • A4VG125HDXMT1/32R
  • A4VG125HWD1/31R
  • A4VG125HWD1/32L
  • A4VG125HWD1/32R
  • A4VG125HWDL1/32R
  • A4VG125HWDL2/32L
  • A4VG125HWDLM1/32L
  • A4VG125HWDM1/32R
  • A4VG125HWDMT1/32R
  • A4VG125HWDT1/32R
  • A4VG125MSD1/32L
  • A4VG125MSD1/32R
  • A4VG125NVD1/32L
  • A4VG125NVD1/32R
  • A4VG125NVDM1/32R
  • A4VG125NVDT1/32L
  • A4VG125NVDTM1/32L
• Komatsu

  • 419-18-31104
• John Deere

  • AXE21874

Números de repuestos A4VG125

• Bosch Rexroth

  • R902066594
  • R902603887
  • R902603914
  • R909432506
  • R909921707
  • R987053882
  • R902105527
  • R902278172
  • R909421418
  • R909445122
  • R913047985
  • R909432507
  • R902002391
  • R902103502
  • R902287483
  • R909432508
  • R902018861
  • R902105971
• Doosan

  • K9004566
• Volvo

  • 7242-10100
• Caterpillar

  • 150-3704

Repuestos para Bosch Rexroth A4VG125

• Eje motriz
• Bloque cilindro Rotor
• Zapata de pistón
• Plato oscilante
• Placa de válvula
• Placa de válvula izquierda
• Placa de válvula derecha
• Placa de retención
• Rodamiento de rodillos
• Juego de rodamientos
• Retén de eje
• Kit de juntas bomba
• Conjunto regulador
• Servopistón
• Bomba de carga
• Muelle del rotor

Reparación y servicio A4VG125

El diagnóstico y la reparación de la bomba A4VG125 abarcan la verificación de parámetros hidráulicos, la evaluación del grupo de pistones y el plato oscilante, la medición de fugas internas y las pruebas en banco tras la revisión.

• Inspección del desgaste de pistones, bloque de cilindros y placa de válvula
• Comprobación de la integridad de retenes y conexiones frontales bajo presión
• Diagnóstico y ajuste del regulador de desplazamiento
• Medición de caudal y presión en banco hidráulico tras la reparación
• Selección de kits de juntas y repuestos originales Bosch Rexroth para A4VG125

Contáctenos — le ayudaremos a encontrar la bomba Bosch Rexroth A4VG125 o repuestos compatibles para su maquinaria.

Despiece de componentes Bosch Rexroth A4VG125

Despiece de componentes