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BOSCH REXROTH
R902549844

  • BOSCH REXROTH
  • Material:R902549844
  • Model:A10VSO18DFR/31R-PPA12N00

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 18 DFR /31R-PPA12N00 (R902549844) is a state-of-the-art hydraulic pump designed for open circuit applications, characterized by its swashplate design and metric version. This all-purpose medium pressure pump is optimized for a nominal pressure of up to 280 bar and can handle a maximum pressure of up to 350 bar, making it suitable for a wide range of demanding applications. The pump's through-drive capability allows for the mounting of additional pumps up to the same nominal size, providing versatility in system design. One of the key features of this Bosch Rexroth pump is its low operating noise, which enhances the working environment and reduces noise pollution. Additionally, it boasts a long service life due to its robust construction and high-quality materials, ensuring reliability and reducing maintenance requirements over time. The A A10VSO 18 DFR /31R-PPA12N00 also offers short control response times for precise operations, further enhancing its performance in various applications. Moreover, the excellent suction characteristics of this pump ensure efficient operation by minimizing cavitation risk and improving fluid intake. It also includes drain ports that facilitate the management of excess fluid within hydraulic systems. The combination of these features makes this Bosch Rexroth hydraulic pump an ideal choice for engineers looking to implement a high-performance solution in their hydraulic systems.

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