Danfoss H1 078 - Page 10

System Schematic
P003 424
min.max.
L2 NMA
A
B
M5
MB
M4
L1
B
R1
R2
M4
M5
M14 M6 1 2
M3 L1 L2 MA
A
C2 C1
S
F00B F00A
L3 L4
CW
MB
max. 3 bar
[43.5 psi]
n
The schematic above shows the function of a hydrostatic transmission using an H1 axial variable
displacement pump with electric proportional displacement control (EDC) and an H1 bent axis variable
displacement motor with electric proportional control (L*) and integrated loop flushing device.
Service Manual
H1 Pumps 069/078, 089/100, 115/130, 147/165, 210/250
Introduction
10 |
©
Danfoss | May 2018 520L0848 | AX00000087en-US0308