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BOSCH REXROTH
R902406188

  • BOSCH REXROTH
  • Material:R902406188
  • Model:AA10VSO28DFR/31R-PSC62N00

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 AA10VSO 28 DFR /31R-PSC62N00 (R902406188) is a high-performance axial piston variable pump designed for medium pressure applications in open circuits. This pump features a swashplate design and is equipped with through-drive capability, allowing for the mounting of additional pumps up to the same nominal size, which facilitates system customization and expansion. The pump operates with exceptional efficiency and exhibits low noise levels, enhancing the operational comfort of hydraulic systems. With its robust construction, the A AA10VSO 28 DFR /31R-PSC62N00 ensures a long service life and reliability under various operating conditions. The pump's quick control response times are indicative of its ability to perform in dynamic systems that demand precise hydraulic fluid management. Furthermore, its excellent suction characteristics ensure consistent performance and contribute to the overall efficiency of the hydraulic system it serves. This particular model is specifically tailored for the US market with an SAE version, adhering to industry standards and compatibility requirements within this region. It has been designed to withstand a nominal pressure of up to (bar) with a maximum pressure threshold of (bar), indicating its suitability for a wide range of medium-pressure tasks. The Bosch Rexroth A AA10VSO 28 DFR /31R-PSC62N00 is an all-purpose pump that provides versatility in application while maintaining high standards of performance and durability. Its advanced design features make it an ideal choice for those seeking reliable hydraulic solutions in industrial settings where efficiency and longevity are paramount.

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