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BOSCH REXROTH
R910978473

  • BOSCH REXROTH
  • Material:R910978473
  • Model:A10VO28DFR1/52R-PSC61N00

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 DFR1/52R-VSC61N00 (R910978473) is a high-performance axial piston variable pump designed for open circuit applications. This particular model is characterized by its swashplate design and is engineered to meet the demands of machines with medium pressure requirements. With a nominal pressure bar and a maximum pressure bar that highlights its robustness, the A10VO 28 DFR1/52R-VSC61N00 ensures reliability and efficiency in operation. This pump features a through-drive capability, allowing for the mounting of further pumps up to the same nominal size, which makes it highly versatile for various hydraulic systems. It is also approved for high speeds, ensuring that machinery can operate at optimal levels without sacrificing performance. The low operating noise of this model contributes to a more comfortable working environment and less acoustic pollution. Furthermore, this Bosch Rexroth pump boasts short control response times, facilitating precise operations and better control over hydraulic functions. The variety of controls available with this model allows for customization according to specific application needs. Its high power density is indicative of the unit's capacity to deliver substantial power in a compact design, making it suitable for applications where space is at a premium. Overall, the A10VO 28 DFR1/52R-VSC61N00 (R910978473) by Bosch Rexroth stands out as an efficient solution for hydraulic systems requiring medium pressure functionality combined with durability, adaptability, and quiet operation. Its advanced features ensure that it can be integrated into a wide range of machine designs while delivering reliable and controlled hydraulic power.

Table of values

Size

10 18 28 45 60 63 72 85 100

Displacement
geometric, per revolution

Vg max

cm³

10.5 18 28 45 60 63 72 85 100

Nominal pressure

pnom

bar

250 250 250 250 250 250 250 250 250

Maximum pressure

pmax

bar

315 315 315 315 315 315 315 315 315

Maximum speed 1)

at Vg max

nnom

rpm

3600 3300 3000 2600 2600 2600 2600 2) 2500 2300

Flow

at Vg max and nnom

qV nom

l/min

37 59 84 117 156 163 187 212 230

at Vg max and n = 1500 rpm

qV 1500

l/min

15 27 42 68 90 95 108 128 150

Power

at qV nom and pnom

P

kW

16 25 35 49 65 68 77 89 96

at qV 1500 and pnom

P 1500

kW

7 11 18 28 37 39 45 53 62

Torque

at Vg max and pnom

M

Nm

42 71 111 179 238 250 286 338 398

Weight (approx.)

m

kg

8 11.5 14 18 22 22 22 36 36
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt
2) Please contact us regarding higher speeds