Sauer-Danfoss series S45 axial piston open circuit
Sauer-Danfoss series S45 axial piston open circuit
Sauer-Danfoss series S45 axial piston open circuit
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- piston
- circuit
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ContRoLs<br />
(continued)<br />
Specifications<br />
Schematic diagram<br />
Specifications<br />
Schematic diagram<br />
30 520L0519 • Rev FN • July 2009<br />
Series 45 Axial Piston Open Circuit Pumps<br />
Technical Information<br />
Frames L and K<br />
Load sensing control (Ls)<br />
PC setting range<br />
model bar psi<br />
L25C 100–260 1450–3770<br />
L30D 100–210 1450–3045<br />
K38C 100–260 1450–3770<br />
K45D 100–210 1450–3045<br />
LS Schematic<br />
M2<br />
L2<br />
B<br />
X L1 P101 982<br />
Load sensing control with internal bleed orifice (LB)<br />
PC setting range<br />
model bar psi<br />
L25C 100–260 1450–3770<br />
L30D 100–210 1450–3045<br />
K38C 100–260 1450–3770<br />
K45D 100–210 1450–3045<br />
LB Schematic<br />
M2<br />
L2<br />
B<br />
S<br />
L1<br />
X<br />
X<br />
P101 983<br />
Response/recovery times*<br />
(ms) Response Recovery<br />
L25C 30 70<br />
L30D 30 70<br />
K38C 30 80<br />
K45D 30 80<br />
* For definitions, see page 11.<br />
LS setting range<br />
model bar psi<br />
all 12–40 174–580<br />
Legend<br />
B = Outlet<br />
S = Inlet<br />
L1, L2 = Case drain<br />
M2 = System pressure gauge port<br />
X = LS signal port<br />
Response/recovery times*<br />
(ms) Response Recovery<br />
L25C 30 70<br />
L30D 30 70<br />
K38C 30 80<br />
K45D 30 80<br />
* For definitions, see page 11.<br />
LS setting range<br />
model bar psi<br />
all 12–40 174–580<br />
Legend<br />
B = Outlet<br />
S = Inlet<br />
L1, L2 = Case drain<br />
M2 = System pressure gauge port<br />
X = LS signal port