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BOSCH REXROTH
R910966016

  • BOSCH REXROTH
  • Material:R910966016
  • Model:A10VO45DR/31L-PUC61N00

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 A10VO45DR/31L-PUC61N00 (R910966016) is a high-quality axial piston variable pump renowned for its versatility and efficiency in various hydraulic applications. This all-purpose medium pressure pump is designed with a swashplate mechanism, enabling it to be used in open circuit systems. It boasts an impressive size and is capable of sustaining a nominal pressure of up to bar while handling maximum pressure peaks up to bar, ensuring reliable performance under demanding conditions. One of the standout features of this Bosch Rexroth pump is its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size, providing flexibility in system design and expansion. The A10VO45DR/31L-PUC61N00 also offers low operating noise, contributing to a more comfortable and compliant working environment. The durability of this pump is evident in its long service life, reducing downtime and maintenance costs over time. Additionally, it exhibits short control response times, enabling precise and quick adjustments to system demands, which is critical for applications requiring exact fluid control. The excellent suction characteristics further enhance the pump's efficiency by ensuring consistent fluid intake without cavitation. With drain ports integrated into its design, the Bosch Rexroth A10VO45DR/31L-PUC61N00 facilitates effective fluid management within hydraulic systems. Its robust construction and advanced engineering make it an ideal solution for those seeking a reliable medium pressure pump that delivers both performance and longevity.

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