S45 Open Circuit Axial Piston Pumps

Our S45 Open Circuit Axial Piston Pump.
 

The demands of your machine’s work functions have met their match. Our Series 45 pumps are uniquely designed to optimize your hydraulic systems.

Series 45 open circuit axial piston pumps are highly efficient, reliable and low in noise – in fact, everything you require for a highly responsive hydraulic system. 

Designed with load sensing and pressure compensated flow controls, they work perfectly with our hydraulic integrated circuit valves (HICs) and PVG proportional valves with PVE electrical actuators. 
Expect a cost-effective operation and longer pump lifetime.

S45 Open Circuit Axial Piston Pump Product Brochure (PDF 3 MB)

SD Product Frame Displacement
cm³/rev [in³/rev]
Pressure
bar
[psi]
Control Options Technical
Information
S45 L 25,30 210-260
[3,045-3,770]
Pressure Control, 
Load Sense, 
Remote Pressure
(PDF 8 MB)
S45 K 38,45
210-260
[3,045-3,770]
Pressure Control, 
Load Sense, 
Remote Pressure
(PDF 8 MB)
S45 J 45,51,60,65,75
260-310
[3,770-4,495]
Pressure Control, 
Load Sense, 
Remote Pressure
(PDF 8 MB)
S45 F 74,90
260-310
[3,770-4,495]
Pressure Control, 
Load Sense, 
Remote Pressure
(PDF 8 MB)
S45 E 100,130,147
260-310
[3,770-4,495]
Pressure Control, 
Load Sense, 
Remote Pressure
(PDF 8 MB)

Features & Benefits

  • Pressure compensated (PC) and remote pressure (RP) compensated controls for high control system flexibility.
  • Load sensing (LS) technology for optimized hydraulic systems with maximum efficiency and energy conservation.
  • Range of mounting flanges for ease of installation
  • Available in eight variable displacement sizes

Application Opportunities

Series 45 pumps are a proven component in hydraulic systems for cranes, telehandlers, forklift trucks, forestry and agricultural machinery and numerous other mobile vehicles.

Application Software

Our Fan Drive and Generic Dual Path Subsystem Application Software is designed to get your vehicle up and running fast.

Relevant Product Information 

Our sectional valve in our range can be used with an HIC to make the right hybrid solution.

Solutions for Emissions Challenges

Sauer-Danfoss has a team dedicated to help make your machines efficient and productive while meeting new emissions standards.