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BOSCH REXROTH
R902401353

  • BOSCH REXROTH
  • Material:R902401353
  • Model:A A10V O 28 DRG /31L-VSC62K52

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 A10VO 28 DRG/31L-VSC62K52 (R902401353) is a state-of-the-art medium pressure pump designed for open circuit applications. This pump features a swashplate design that ensures optimal performance with excellent suction characteristics and low operating noise, making it suitable for environments where noise sensitivity is crucial. It is characterized by its long service life and short control response times, which contribute to efficient operations and reduced downtime. With a size nominal pressure of bar and a maximum pressure bar, the A10VO 28 DRG/31L-VSC62K52 offers reliable and consistent performance in various hydraulic systems. Furthermore, it includes the through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly to this unit. This feature provides flexibility in system design by enabling tandem pump configurations without compromising on space or complexity. The drain ports included in this model facilitate proper maintenance and fluid management within the hydraulic system. The versatility of the Bosch Rexroth A10VO 28 DRG/31L-VSC62K52 makes it an all-purpose pump that can be integrated into a wide range of equipment requiring robust medium pressure hydraulic support. Its precise engineering ensures that users benefit from an efficient, reliable, and high-performing hydraulic pump solution tailored to meet demanding operational needs.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt