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BOSCH REXROTH
R910945527

  • BOSCH REXROTH
  • Material:R910945527
  • Model:A10VSO18DFR1/31R-PSC62K01

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 A10VSO 18 DFR1/31R-PSC62K01 (R910945527) is a high-quality axial piston variable pump featuring a swashplate design, tailored for open circuit applications. This all-purpose medium pressure pump is engineered to deliver reliable performance with its nominal pressure rating of 280 bar and a maximum pressure capacity of 350 bar. It is specifically designed to cater to the SAE version for the US market, ensuring compliance with industry standards and regulations. The A10VSO series pump boasts several key features that enhance its functionality and durability. It includes through drive capabilities, allowing for the mounting of additional pumps up to the same nominal size, which can be critical for systems requiring multiple pump configurations. The low operating noise contributes to a more comfortable working environment and less acoustic stress on surrounding equipment and personnel. Furthermore, the pump has been constructed with long service life in mind, reducing downtime and maintenance costs over time. Short control response times are indicative of its efficiency and agility in operation, adapting quickly to changes in hydraulic demand. Additionally, excellent suction characteristics ensure consistent fluid intake and contribute to the overall reliability of hydraulic systems. Drain ports are also integrated into this model, which facilitates maintenance operations and enhances the longevity of the pump by preventing internal contamination. The versatility and robust construction of the Bosch Rexroth A10VSO 18 DFR1/31R-PSC62K01 make it an ideal solution for a wide range of medium pressure applications across various industries requiring precise fluid power control.

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