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BOSCH REXROTH
R910988658

  • BOSCH REXROTH
  • Material:R910988658
  • Model:A10VSO18DR/31R-PKC62K40

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 A10VSO 18 DR /31R-PKC62K40 (R910988658) is a high-quality axial piston variable pump that features a swashplate design for hydrostatic drives in an open circuit. This all-purpose medium pressure pump is engineered to deliver exceptional performance with its nominal pressure of 280 bar and a maximum pressure of 350 bar, making it suitable for a wide range of operational demands. It is specifically designed to offer low operating noise and long service life, ensuring reliability and efficiency in its applications. The model boasts short control response times and excellent suction characteristics, which contribute to its precise operation and ease of use. The through-drive capability allows for the mounting of further pumps up to the same nominal size, providing versatility for complex hydraulic systems. Additionally, this pump has been tailored for the US market with an SAE version, ensuring compatibility with industry standards in the United States. With drain ports included in its design, the Bosch Rexroth A A10VSO 18 DR /31R-PKC62K40 ensures maintenance and fluid management are straightforward, further enhancing its service life and performance consistency. Its robust construction and advanced engineering make it an optimal choice for various applications that require reliable medium pressure hydraulic power.

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