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BOSCH REXROTH
R902534957

  • BOSCH REXROTH
  • Material:R902534957
  • Model:A AA10VSO 45 DR /31R-VKC62K01

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 DR /31R-VKC62K01 (R902534957) is a high-performance axial piston pump designed with advanced engineering for efficient operation in open circuit systems. This all-purpose medium pressure pump is notable for its through drive capability, which allows the mounting of additional pumps up to the same nominal size, enabling versatile configurations tailored to various hydraulic requirements. With its robust swashplate design, this pump delivers reliable performance and maintains low operating noise levels, making it suitable for environments where noise reduction is essential. The A AA10VSO 45 DR /31R-VKC62K01 pump boasts excellent suction characteristics and is engineered to provide a long service life, reducing downtime and maintenance costs for users. It features quick control response times that contribute to the overall efficiency and precision of hydraulic operations. The pump has been optimized for the US market with an SAE version, ensuring compatibility with a wide range of equipment and machinery standards prevalent in the region. With a size nominal pressure bar rating indicating its capacity to handle consistent pressure during operation and a maximum pressure bar rating that highlights its peak performance under high-pressure conditions, this Bosch Rexroth pump meets the demands of various applications requiring reliable medium pressure hydraulic power. Drain ports are included in the design for ease of maintenance and fluid management within hydraulic systems. In summary, the Bosch Rexroth A AA10VSO 45 DR /31R-VKC62K01 (R902534957) stands out as a versatile and durable solution for medium pressure applications requiring efficient power delivery, low noise levels, quick response times, and reliable long-term performance.

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