You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R902534943

  • BOSCH REXROTH
  • Material:R902534943
  • Model:A AA10VSO 45 DFLR/31R-PKC62K01

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 A AA10VSO 45 DFLR/31R-PKC62K01 (R902534943) is a high-performance axial piston pump designed for medium pressure applications in an open circuit configuration. This pump features a swashplate design, which is renowned for its efficiency and reliability in hydraulic systems. The model is engineered to deliver low operating noise and long service life, ensuring minimal maintenance and downtime. Its short control response times enable precise operation in a variety of applications, making it highly versatile. One of the standout capabilities of this Bosch Rexroth pump is its excellent suction characteristics, which contribute to the overall performance and efficiency of the hydraulic system it's integrated into. Additionally, it includes drain ports that facilitate better fluid management within the system. The A AA10VSO 45 DFLR/31R-PKC62K01 model also offers a unique through-drive feature that allows for the mounting of further pumps up to the same nominal size directly onto it. This modular approach provides flexibility for system designers and engineers when configuring complex hydraulic systems or when scalability is required. Designed specifically with SAE version standards for the US market, this pump meets stringent quality and performance criteria. It operates at a nominal pressure of bar while being capable of withstanding maximum pressure peaks up to bar without compromising its operational integrity. Overall, this Bosch Rexroth axial piston pump represents a reliable and efficient solution for medium-pressure applications where performance and durability are critical factors.

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