Technical information

87
86
www.enerpac.com
Z 4 1 04 D E - H K TU
255
200
1
Product
Type
2
Motor
Type
3
Flow
Group
4
Valve
Type
5
Reser-
voir
Size
6
Valve
Operation
7
Voltage
▼ThisishowaZU4-Seriespumpmodelnumberisbuiltup:
1 ProductType
Z = Pump Series
2 Motor Type
U = Universal electric motor
3 Flow Group
4 = 1,0 l/min @ 700 bar
4 ValveType (see page 110-111 for more details)
1 = Dump (VE32D)
2 = 3 way/2 position manual or electric (VM32 or VE32)
3 = 3 way/3 position manual or electric (VM33 or VE33)
4 = 4 way/3 position manual or electric (VM43 or VE43)
6 = 3 way/3 position locking manual w/po check (VM33L)
7 = 3 way/2 position manual (VM22)
8 = 4 way/3 position locking manual w/po check (VM43L)
9 = 4 way/3 position manual w/power seating (VM43-LPS)
5 Reservoir Size (useable capacity)
04 = 4 litres
08 = 8 litres
10 = 10 litres
1)
20 = 20 litres
1)
40 = 40 litres
1)
1)
reservoir includes side handles.
6 ValveOperation
D = Dump (solenoid valve w/pendant and LCD Electric)
J = Jog (manual valve w/pendant and Standard Electric (i.e. w/o LCD)
K = Jog (manual valve w/pendant and LCD Electric)
L = Manual valve w/LCD Electric (w/o pendant)
P = Manual valve w/pendant and classic electric (i.e.w/o LCD)
R = Manual valve w/Classic electric (i.e. w/o LCD) [w/o pendant]
M = Manual valve w/Standard Electric (i.e. w/o LCD) [w/o pendant]
S = Solenoid valve w/pendant and LCD Electric
7 Voltage
B = 115V, 1 ph, 50/60Hz
E = 208-240V, 1 ph, 50/60 Hz (w/European plug and CE EMC compliant)
I = 208-240V, 1 ph, 50/60 Hz (w/NEMA 6-15 plug)
8 OptionsandAccessories (see page 85 for possibilities)
F = Filter
G = 0-1000 pressure gauge (ø 63,5 mm)
1)
H = Heat exchanger
K = Skid Bar (4 and 8 litres reservoirs only)
L = Level/temperature switch
2) 3)
N = No reservoir handles (includes lifting eyes)
R = Roll Cage
T = Pressure transducer
2)
U = Foot switch
8
Optionsand
Accesories
ZU4-Series,PumpOrderingMatrix
ZU4
Series
Reservoir Capacity:
4 - 40 litres
Flow at Rated Pressure:
1,0l/min
Motor Size:
1,25 kW
Maximum Operating Pressure:
700 bar
CUSTOMBUILDYOURZU4-SERIESPUMP
If the ZU4-Series pump that would best fit your application cannot be found in
the chart on page 83, you can easily build your custom ZU4-Series pump here.
Speed Chart
To determine how a specific
pump will operate your cylinder,
see the Pump-Cylinder Speed Chart
in the ‘Yellow Pages’.
Page:
OrderingExample
ModelNumber:
ZU4408DE-HKT
ZU4408DE-HKT is a Pro Electric model
pump with LCD, 1,0 l/min oil flow at
700 bar, pump with a dump valve,
an 8 liter reservoir, operates on 230V,
heat exchanger, pressure transducer
and skid bar.
TorqueWrenchPumps
andHoses
Enerpac system matched air
and electric torque wrench
pumps provide control to
operate hydraulic torque wrenches.
Page:
1)
Pressure gauge not
available on pump models
with pressure transducer
2)
These options require
Pro Electric
3)
Not available on 4 and
8 litres reservoirs