System Circuit Diagram; M46 Pump Schematic Diagram - Sauer Danfoss 40 Series Technical Information

system CiRCuit
DiaGRam
Control
handle
Displacement
control
valve
Cylinder
block
assembly
Input
shaft
Variable
displacement
pump
A Series 40 - M46 variable pump is shown in a hydraulic circuit with a Series 40 - M35 fixed motor.The pump shown
features manual displacement control.The circuit features suction filtration and heat exchanger.
m46 PumP sCHematiC
DiaGRam
Series 40 Axial Piston Pumps
Technical Information
General description
Heat exchanger
bypass
Heat
exchanger
Charge
pump
Check valves
w/ high pressure
relief valve
B N A
M4
M5
L2
520L0635 • Rev EH • June 2009
Reservoir
Filter
Charge relief
valve
Bypass
valve
Loop flushing
module
E
L1 S
Fixed displacement
motor
Cylinder
block
assembly
Suction flow
Charge pressure
Servo pressure
High pressure
Case flow
M3
A
M1
M2
B
P100 587E
Output
shaft
P100 586E
9