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BOSCH REXROTH
R902401464

  • BOSCH REXROTH
  • Material:R902401464
  • Model:A AA10VSO 28 DR /31R-VKC62N00

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 DR /31R-VKC62N00 (R902401464) is a versatile medium pressure pump designed for open circuit applications and specifically configured for the US market with an SAE version. This pump features a swashplate design that ensures efficient operation and excellent suction characteristics, which are critical for maintaining consistent performance in hydraulic systems. The nominal pressure rating stands at a considerable level, while the maximum pressure bar indicates the pump's ability to handle demanding tasks. Noteworthy is its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly onto this unit. This feature makes it an ideal choice for systems requiring multiple pumps but have space constraints. Its low operating noise contributes to improved operator comfort and workplace standards, making it suitable for environments where noise reduction is essential. Moreover, the A AA10VSO 28 DR /31R-VKC62N00 boasts long service life due to its robust construction and high-quality materials used in manufacturing. The durability of this pump translates into reduced maintenance costs and downtime over its lifespan. Additionally, its short control response times enable precise operations and swift system reactions, which is particularly beneficial in applications requiring quick changes in flow or pressure. With drain ports incorporated into its design, this Bosch Rexroth pump also offers ease of maintenance, ensuring that any excess fluid can be easily removed from the system. Overall, this model provides reliability and versatility for various medium-pressure hydraulic applications 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