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BOSCH REXROTH
R910908416

  • BOSCH REXROTH
  • Material:R910908416
  • Model:A10VSO45DFR1/31-PPA12K01

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 A10VSO 45 DFR1/31R-PPA12K01 (R910908416) is a cutting-edge axial piston variable pump with a swashplate design optimized for open circuit applications. This particular model is engineered to deliver exceptional performance with a size nominal pressure of 280 bar and a maximum pressure of 350 bar, adhering to metric version standards. It boasts through drive capability, allowing for the mounting of additional pumps up to the same nominal size, maximizing system flexibility and efficiency. One of the standout features of this pump is its low operating noise level, which contributes to a more comfortable and less disruptive working environment. Additionally, it offers a long service life, ensuring reliability and reducing downtime for maintenance. The short control response times facilitate precise operations, making it suitable for applications requiring quick and accurate hydraulic responses. The A A10VSO 45 DFR1/31R-PPA12K01 also exhibits excellent suction characteristics, which enhances its efficiency and performance in various medium pressure applications. Furthermore, the inclusion of drain ports augments its functionality by providing an efficient means for fluid drainage, contributing to the overall maintenance and longevity of the pump. Overall, this Bosch Rexroth variable pump is designed as an all-purpose medium pressure solution that promises durability and adaptability in diverse operational contexts. Its advanced engineering ensures it meets the rigorous demands of modern hydraulic systems while offering ease of integration due to its standardized dimensions and through drive feature.

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