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BOSCH REXROTH
R902549834


$2,832.00 USD
  • BOSCH REXROTH
  • Material:R902549834
  • Model:A A10V O 28 DFR1/31R-PSC62K68

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 DFR1/31R-PSC62K68 (R902549834) is a high-performance axial piston pump designed for open circuit applications. This all-purpose medium pressure pump is renowned for its swashplate design and has a size nominal pressure bar with the capability to withstand maximum pressure bar levels, ensuring reliable operation under demanding circumstances. The A10VO series is engineered to provide low operating noise and long service life, which makes it an ideal solution for a range of hydraulic needs. This model boasts excellent suction characteristics and is equipped with drain ports that facilitate maintenance and enhance the pump's performance. One of the standout features of this Bosch Rexroth pump is its through drive capability, which allows for the mounting of further pumps up to the same nominal size directly onto it, thus offering flexibility in system design. The short control response times of the A10VO 28 DFR1/31R-PSC62K68 ensure that it can meet the requirements of applications where rapid changes in flow or pressure are necessary. Designed with efficiency in mind, this pump meets rigorous standards and is suitable for use in a variety of equipment where dependable hydraulic power is needed. Whether it's used in mobile machinery or industrial settings, the Bosch Rexroth A10VO 28 DFR1/31R-PSC62K68 (R902549834) delivers consistent performance and adaptability that professionals rely on for their hydraulic systems.

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