A4VG71

Bosch Rexroth A4VG71 pump characteristics

Bosch Rexroth A4VG71 is a variable displacement axial piston pump designed for use in closed hydrostatic systems. This model is known for its high reliability, efficiency and versatility, making it an ideal choice for use in harsh environments, both in mobile and industrial applications. The A4VG71 pump can be equipped with various control options (mechanical, hydraulic, electro-hydraulic), allowing it to be optimally adapted to specific operating conditions. It is also compatible with most hydraulic fluids that meet ISO standards.

Technical specifications of Bosch Rexroth A4VG71:

• Type: axial piston pump
• Maximum displacement: 71 cm3 (adjustable)
• Working pressure:
  • Nominal: up to 40 MPa 400 bar
  • Peak: up to 45 MPa 450 bar
• Maximum rotation speed: 2600 rpm
• Operating medium: oils of class ISO VG 32–46
• Weight: 27–30 kg
• Application in special equipment: excavators, loaders, dump trucks, tractors, bulldozers, cranes, road machines, etc.

Hydraulic pump cross number: 2087686, R902114693, R902151225, R902056158, R902087777, R902203150, R902169435, R902081014, R902193431, R902089543, R902189804, R902113154, R902207331, R902112156, R902203295, R902204863, R902031194, R902251904, R902151218, R902022544, R902113068, R902151226, R902055360, R902192446, R992001620, R992001549, R992001546, R992001338, R902270725, R902270731, R902251993, R902055330, R902087780, R902203152, R902100259, R902120144, R902079103, R902089612, R902226302, R902136437, R902136438, R902133254, R902215051, R902022285, R902164155, R902055412, R902040816, R902062536, R902151240, R902169815, R902062284, R902186764, R902186756, R909602505, R902158488, R902106209, R902217595, R902193049, R902195843, R902055549, R902203151, R902208862, R902053538, R902208863, R902026989, R902154935, R902022477, R902229027, R902153447, R902022487, R902151244, R902112385, R902022678, R902168568, R902198428, R902022531, R902166098, R902151242, R902207291, R902131804, R902157634, R902074302, R902067094, R902113087, R902022600, R902113088, R902157729, R902032688, R902085992, R902085978, R902192339, R909600308, R902151068, R902193420, R902047236, R902119806, R902193813, R902114653, R902099948, R902123720, R902057460, R902117212, R902198426, R902123524, R902118331, R902114634, R902186760, R902125504, R902078587, R902270723, R902042993, R902022709, R902015125, R902022522, R902056477, R909602692, R902022275, R909602885, R902085707, R902074027, R902097874, R909600309, R902198412, R902251995, R902112559, R902191990, R902122409, R902113058, R902056616, R902154429, R902022483, R902169437, R902168725, R902112168, R902226304, R902204862, R902186758, R902114627, R902081810, R902215164, R902237223, R902113294, R902163151, R902193395, R902231488, R902104193, R902055270, R902015286, R902100615, R902055355, R902253643, R902137056, R902008819, R900904719, R902002372, R902081812, R902041022, R902041027, R902213011, R902193810, R902022454, R909608938, R909609244, R902090871, R902113187, R902163467, R902112441, R902113039, R902112202, R902112317

Installed in the model:

• Bomag BW 212, D-2
• CAT K3, D4G, CAT910G
• Komatsu WA320-5, WB98A-2
• HAMM WA150

The company "Aspect Plus" offers a wide range of spare parts for the repair of the Bosch Rexroth A4VG71 hydraulic pump.