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

BOSCH REXROTH
R902502998

  • BOSCH REXROTH
  • Material:R902502998
  • Model:AA10VSO140DFR1/31R-VKD62K01*GO2*

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 AA10VSO140 DFR1/31R-VKD62K01 (R902502998) is a state-of-the-art all-purpose medium pressure pump designed for open circuit applications. This particular model is tailored for the US market with an SAE version, ensuring compatibility and ease of integration within a wide range of hydraulic systems. The pump features a swashplate design, renowned for its efficiency and reliability in converting rotary motion into hydraulic power. With its through-drive capability, this pump allows for the mounting of additional pumps up to the same nominal size, providing versatility and adaptability for complex hydraulic setups. The Bosch Rexroth A AA10VSO140 DFR1/31R-VKD62K01 is engineered to operate quietly, contributing to a more pleasant and less disruptive working environment. The unit boasts an impressive nominal pressure bar rating and an even higher maximum pressure bar capacity, signifying its ability to perform under demanding conditions. The long service life of this pump minimizes downtime and maintenance costs over time, making it a cost-effective choice for continuous operation. Additionally, it offers short control response times for precise operations and excellent suction characteristics that ensure efficient fluid dynamics within the system. Drain ports are included in the design to facilitate maintenance and enhance the operational longevity of the pump. Overall, this Bosch Rexroth model is built to deliver reliable performance and adaptability in a variety of medium pressure applications.

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