Hydraulic Power for all Industrial Applications

(kW)
181
7
bar
Reservoir Size
(useable litres)
4,0
8,0
50
bar
www.enerpac.com
ZU4T-Series, Ordering Matrix & Pump Specifications
� This is how a ZU4T-Series pump model number is built up:
Z
1
Product
Type
2
Motor
Type
3
Flow
Group
1 Product Type
Z = Pump Class
� PERFORMANCE CHART
ZU4T-Series Hydraulic Torque Wrench Pumps
Motor Output Flow Rate
Pump
Size
Suffix
(l/min)
350
bar
4
Valve
Type
2 Prime Mover
U = Universal electric motor
3 Flow Group
4 = 1,0 l/min @ 700 bar
0,9 l/min @ 800 bar
4 Valve Type
2 = Torque wrench valve
5 Reservoir Size
04 = 4 litres useable oil
08 = 8 litres useable oil
1,25
U
4 2 08 T E - Q H M
700
bar
5
Reservoir
Size
800
bar
229
C
414 45
483
630
ZU4T-Series Torque Wrench Pumps
A B C D
6
Valve
Operation
Relief
Valve
Adjustment
Range
(bar)
11,5 8,8 1,2 1,0 – 70-700
1,25 11,5 8,8 1,2 1,0 0,9 70-800
7
Voltage
1) Isolation- and protectionclassification IPX4 / NEMA 3R.
Sound Level 85-90 dBA.
432
495
142
203
279
287
B
A
95 12
D
240
267
8
Factory installed features
and options
6 Valve Operation
T = Solenoid valve with pendant
and LCD Electric.
7 Voltage
B = 115V, 1 phase, 50/60 Hz
E 2) = 208-240V, 1 phase, 50/60 Hz
(with European plug EMC)
2) E-voltage meet all CE requirements.
8 Factory installed features & options
E 800 bar coupler for use with HXD-,
SQD-Series or other wrenches
Q 700 bar coupler for use with S- and
W-Series or other wrenches
H Heat exchanger
K Skidbar
M 4-wrench manifold.
152
167
Q
E
Motor 1)
Electrical
Specification
(Volts-ph-Hz)
115-1-50/60
230-1-50/60
115-1-50/60
230-1-50/60
93
700 bar 4-wrench
manifold (Q)
� User adjustable relief valve.
� Heat Exchanger.
� Skidbar.
� 4-wrench manifold.
Current
Draw
93
800 bar 4-wrench
manifold (E)
(A)
21
11
24
11
ZU4T
Series
Reservoir Capacity:
4 and 8 litres
Flow at Rated Pressure:
0,9 - 1,0 l/min
Motor Size:
1,25 kW
Maximum Operating Pressure:
700 and 800 bar
How to order your ZU4T-
Series torque wrench pump
Ordering Example 1
Model Nr. ZU4204TE-EHK
800 bar pump for use with Enerpac
HXD and SQD-Series or other 800 bar
torque wrenches, 230V motor, 4 litres
reservoir, optional heat exchanger and
skidbar.
Ordering Example 2
Model Nr. ZU4208TB-QMHK
700 bar pump for use with Enerpac S
and W-Series and other 700 bar torque
wrenches, 115V motor, 8 litres reservoir,
4 wrench manifold, heat exchanger and
skidbar.
Refer to the torque wrench pump
selection matrix for optimum wrench,
pump and hose combinations.
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