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BOSCH REXROTH
R902548102

  • BOSCH REXROTH
  • Material:R902548102
  • Model:A A10VSO45DRG/31R-PPA12K01

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 A10VSO 45 DRG /31R-PPA12K01 (R902548102) is a high-performance axial piston variable pump with a swashplate design, optimized for medium-pressure applications in open circuits. This particular model is renowned for its excellent suction characteristics and low operating noise, making it suitable for environments where noise levels are a concern. The pump has been engineered to provide a long service life and boasts short control response times, ensuring efficient and reliable operation. With its size 45, the A10VSO series pump operates at a nominal pressure of up to 280 bar while being capable of reaching a maximum pressure of up to 350 bar. The metric version of this pump ensures compatibility with international standards and systems. One of the standout features of this model is the through drive capability, which allows for the mounting of further pumps up to the same nominal size directly onto the A10VSO 45 DRG /31R-PPA12K01 without additional adapters or coupling components. This versatile all-purpose pump is designed to cater to various applications requiring consistent and controllable hydraulic fluid flow. Its robust construction and advanced engineering make it an ideal choice for a wide range of equipment and machinery that relies on precise hydraulic operations.

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