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BOSCH REXROTH
R902015253

  • BOSCH REXROTH
  • Material:R902015253
  • Model:A11VLO190DRS/11R-NPD12N00

Due to extremely high demand, please call 877-366-7226 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth A11VLO190DRS/11R-NPD12N00 (R902015253) is a highly versatile axial piston variable pump that features a swashplate design for hydrostatic drives in open circuits. It is engineered to accommodate particularly high speeds, especially when configured as the impeller pump version AVLO. This model is distinguished by its capability for through-drive, which allows for the mounting of additional pumps up to the same nominal size, thereby expanding its application potential. The optional charge pump available for certain nominal sizes further enhances its functionality, ensuring that it meets a wide range of operational requirements. The A11VLO190DRS/11R-NPD12N00 offers a large variety of control options to suit different system needs and achieve precise performance. Designed with efficiency and reliability in mind, this pump can be utilized in various applications requiring robust and adaptable hydraulic solutions. Its advanced engineering ensures consistent performance even under demanding conditions, making it suitable for equipment that relies on high-quality hydraulic components. Bosch Rexroth's commitment to innovation is reflected in this product's design, which combines flexibility with durability to serve the needs of complex hydraulic systems.

Table of values

Size

40 60 75 95 130 145 190 260 130 145 190 260

Version

Standard With charge pump

Displacement
geometric, per revolution

Vg max

cm³

42 58.5 74 93.5 130 145 193 260 130 145 193 260

Nominal pressure

pnom

bar

350 350 350 350 350 350 350 350 350 350 350 350

Maximum pressure

pmax

bar

400 400 400 400 400 400 400 400 400 400 400 400

Maximum speed

at Vg max

nnom

rpm

3000 1) 2700 1) 2550 1) 2350 1) 2100 1) 2200 1) 2100 1) 1800 1) 2500 2) 2500 2) 2500 2) 2300 2)

Flow

at Vg max and nnom

qV nom

l/min

126 158 189 220 273 319 405 468 325 363 483 598

Power

at qV nom and pnom

P

kW

74 92 110 128 159 186 236 273 190 211 281 349

Torque

at Vg max and pnom

M

Nm

234 326 412 521 724 808 1075 1448 724 808 1075 1448

Weight (approx.)

m

kg

32 40 45 53 66 76 95 125 72 73 104 138
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt
2) These values are valid at an absolute pressure of 0,8 bar in suction port S and for the optimum viscosity range νopt