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BOSCH REXROTH
R902461228


$4,119.00 USD
  • BOSCH REXROTH
  • Material:R902461228
  • Model:A A10VSO 45 DFR1/31R-VPA12K68

Due to extremely high demand, please call 920-337-0234 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 A10VSO 45 DFR1/31R-VPA12K68 (R902461228) is a high-performance axial piston variable pump with a swashplate design for hydrostatic transmissions in open circuits. This all-purpose medium pressure pump is engineered to offer exceptional functionality in a range of applications. It features a size nominal pressure of bar and is capable of withstanding a maximum pressure of bar, making it suitable for demanding tasks that require reliable hydraulic power. Designed with efficiency in mind, the A10VSO 45 DFR1/31R-VPA12K68 boasts low operating noise and excellent suction characteristics, ensuring smooth operation and reduced energy consumption. The pump's short control response times facilitate precise operations, enhancing overall system performance. Durability is a key aspect of this model, as it promises a long service life due to its robust construction and quality materials. The inclusion of drain ports further contributes to its longevity by allowing for proper maintenance and fluid management. A notable feature 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 the unit. This modular approach simplifies system design and expands the potential applications where this pump can be utilized. The A10VSO 45 DFR1/31R-VPA12K68 comes in a metric version, ensuring compatibility with standardized systems worldwide. Its versatility and high-quality engineering make it an ideal choice for various hydraulic needs where consistent performance and reliability 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