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BOSCH REXROTH
R910935974

  • BOSCH REXROTH
  • Material:R910935974
  • Model:A10VSO140DFLR/31R-PPB12N00

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 A A10VSO140 DFLR/31R-PPB12N00 (R910935974) is a versatile medium pressure pump designed for open circuit applications. It boasts a swashplate design and is engineered to deliver exceptional performance with its through-drive capability, allowing for the mounting of additional pumps up to the same nominal size. This feature provides a flexible configuration for complex hydraulic systems. The pump operates with low noise levels, making it suitable for environments where noise reduction is crucial. Its long service life is a testament to the quality and durability that Bosch Rexroth products are known for, ensuring reliable operation over extended periods. The A A10VSO140 DFLR/31R-PPB12N00 also offers short control response times, which are critical for applications requiring precise hydraulic control and fast system reactions. Excellent suction characteristics of this model reduce the risk of cavitation and ensure efficient pump operation even at lower inlet pressures. The presence of drain ports further enhances the functionality of this pump by providing additional options for system design and maintenance. With its nominal pressure rating of 280 bar and the ability to withstand maximum pressures up to 350 bar, this metric version pump is well-suited for various medium-pressure applications across different sectors. Its adaptability and robustness make it an ideal choice for those seeking a reliable hydraulic solution that can be tailored to meet specific system requirements.

Table of values

Size

18 28 45 71 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350

Maximum speed

at Vg max

nnom

rpm

3300 3000 2600 2200 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 445 623 200 316 445 623

Weight (approx.)

m

kg

12 15 21 33 45 60 21 33 45 60