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BOSCH REXROTH
R902549833


$2,678.03 USD
  • BOSCH REXROTH
  • Material:R902549833
  • Model:A10VO45DFR/31L-VSC62N00

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***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 A10VO 45 DFR /31L-VSC62N00 (R902549833) is a high-performance axial piston variable pump designed with a swashplate design for hydrostatic drives in an open circuit configuration. This all-purpose medium pressure pump is engineered to deliver reliable performance and versatility, making it suitable for a broad range of mobile and industrial applications. With its size 45, the pump operates at a nominal pressure of 280 bar and can handle maximum pressures up to 350 bar. One of the key features of this Bosch Rexroth pump is its through-drive capability, which allows for the mounting of further pumps up to the same nominal size, enhancing system flexibility and enabling multi-pump configurations. The A10VO series is well-known for its low operating noise levels, contributing to improved operator comfort and environmental compliance. The unit also boasts long service life due to its robust construction and quality materials, ensuring reduced downtime and maintenance costs. Additionally, short control response times are characteristic of this model, providing precise operation control which is critical in many dynamic systems. Excellent suction characteristics are another notable aspect of this pump, facilitating efficient fluid intake and reducing the risk of cavitation—a common challenge in hydraulic systems. Drain ports are included as part of the design to assist with maintenance and fluid management within the system. Overall, the Bosch Rexroth A10VO 45 DFR /31L-VSC62N00 (R902549833) offers a combination of adaptability, durability, efficiency, and control accuracy that makes it an ideal choice for engineers looking to optimize their hydraulic systems' performance while maintaining high standards of quality and reliability.

Table of values

Size

18 28 45 71 88 100 140 45 71 100 140

Version

Standard High speed

Displacement
geometric, per revolution

Vg max

cm³

18 28 45 71 88 100 140 45 71 100 140

Nominal pressure

pnom

bar

280 280 280 280 280 280 280 280 280 280 280

Maximum pressure

pmax

bar

350 350 350 350 350 350 350 350 350 350 350

Maximum speed 1)

at Vg max

nnom

rpm

3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050

Flow

at Vg max and nnom

qV nom

l/min

59 84 117 156 185 200 252 135 178 230 287

at Vg max and n = 1500 rpm

qV 1500

l/min

27 42 68 107 132 150 210 68 107 150 210

Power

at qV nom and pnom

P

kW

30 39 55 73 86 93 118 63 83 107 134

at qV 1500 and pnom

P 1500

kW

12.6 20 32 50 62 70 98 32 50 70 98

Torque

at Vg max and pnom

M

Nm

80 125 200 316 392 445 623 200 316 445 623

Weight (approx.)

m

kg

12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4
1) These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt