Miller ENPAK, Owner'S Manual

Page: 23 / 96

OM-261050 Page 19
4-12. Hydraulic Pressure Flow Curves − Combination Loads
(Models With Hydraulic Power Source)
261 044-A
Curves are typical. Output will
vary depending on system
pressure losses to load sense
pressure location.
Fluid: ISO 32 Hydraulic Oil
Fluid Temperature: 49
° C (120 ° F)
Load Sense Pressure:
Closed Center − 400 PSID
(27.6 bar)
Open Center − 200 PSID (13.8
bar)
0
10
20
30
40
50
60
0
2
4
6
8
10
12
14
16
0 500 1000 1500 2000 2500 3000 3500
A
ir
Flow @ 100psi (scfm)
Hydraulic Flow (gpm)
Hydraulic Pressure (psi)
Pump Flow with Compressor Pump Flow with 6kW Air Compressor Flow
Open Center Hydraulic Pressure − Flow Curves (Combination Loads)
0
10
20
30
40
50
60
0
2
4
6
8
10
12
14
16
18
20
A
ir
Flow
@
100psi
(
sc
fm
)
Hydraulic
Flow
(
g
p
m
)
Hydraulic Pressure (psi)
Pump Flow with Compressor Pump Flow with 6kW Air Compressor Flow
Closed Center Hydraulic Pressure − Flow Curves (Combination Loads)
0 500 1000 1500 2000 2500 3000 3500