Technical information

87
86
A
B C D E F
4,0
8,0
10,0
20,0
40,0
115-1-50/60
230-1-50/60
8,8 1,21,25 85-90 140-70011,5 1,0
424
424
439
465
551
142
142
157
180
269
279
279
413
413
399
152
206
305
422
503
-
-
384
500
576
-
-
279
396
480
ZU4,SpecificationsandDimensions
Pump Dimensions (mm)
⅜"-18 NPTF Advance and Retract Ports
① User adjustable relief valve
② Oil fill port SAE #10 ⅞"-14 UNF-2B
③ Oil level sight gauge
④ Oil drain ½" NPTF
⑤ M8, 6 mm deep
⑥ Handles on all 10, 20 and
40 litres reservoirs.
Options (see chart on page 85):
⑦ Back-lit LCD Electric
⑧ Pressure transducer
⑨ Heat Exchanger
⑩ Skid Bar
Fits 4 and 8 litres reservoirs
⑪ Handle guard installed on all 10, 20 and
40 litres reservoirs
⑫ Reservoir handles (not shown) included
on all 10, 20 and 40 litres reservoirs.
ZU4-Serieswith10,20and40litresreservoirs
(left view shown without side handle)
ZU4-Serieswith4and8litresreservoirs
Usable
Reservoir
Capacity
(litres)
Motor
Size
(kW)
Motor Electrical
Specifications
(Volts-Ph-Hz)
Output Flow Rate
at 50 Hz
(l/min)
Relief Valve
Adjustment
Range
(bar)
Sound
Level
(dBA)
7 bar 350 bar50 bar
700 bar
ZU4-SERIES PERFORMANCE CHART
OILFLOWVERSUSPRESSURE
Oilflow (l/min) ▶
Pressure (bar) ▶