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BOSCH REXROTH
R910934124

  • BOSCH REXROTH
  • Material:R910934124
  • Model:A10VO45DFR1/31L-PUC61N00

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 A10V O 45 DFR1/31L-PUC61N00 (R910934124) is a high-quality axial piston variable pump characterized by its swashplate design. It offers exceptional performance with excellent suction characteristics, ensuring reliable operation in various applications. The pump is designed for efficient operation with low noise levels, contributing to a more comfortable working environment. Its robust construction ensures a long service life, reducing downtime and maintenance costs over time. This model features short control response times, allowing for precise operation and better control of hydraulic systems. The through-drive capability is a significant advantage of this pump, as it allows for the mounting of further pumps up to the same nominal size directly onto the A A10V O 45 DFR1/31L-PUC61N00 without the need for additional adapters or coupling components. This feature simplifies system design and can lead to space-saving installations. Additionally, the pump includes drain ports which are essential for maintaining internal pressure and preventing damage that could be caused by excessive pressure build-up. The versatility and reliability of this Bosch Rexroth axial piston pump make it suitable for a wide range of applications requiring efficient fluid power management. It stands out in the market due to its combination of advanced features and dependable performance, making it an excellent choice for those seeking a high-quality hydraulic component.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt