Important - Enerpac ZG Serie Hoja De Instrucciones

DANGER: Do not handle pressurized hoses. Escaping
oil under pressure can penetrate the skin, causing
serious injury. If oil is injected under the skin, see a
doctor immediately.
WARNING: Only use hydraulic cylinders in a coupled
system. Never use a cylinder with unconnected couplers. If
the cylinder becomes extremely overloaded, components
can fail catastrophically causing severe personal injury.
WARNING: BE SURE SETUP IS STABLE BEFORE
LIFTING LOAD. Cylinders should be placed on a fl at
surface that can support the load. Where applicable, use
a cylinder base for added stability. Do not weld or otherwise
modify the cylinder to attach a base or other support.
Avoid situations where loads are not directly centered
on the cylinder plunger. Off-center loads produce
considerable strain on cylinders and plungers. In
addition, the load may slip or fall, causing potentially dangerous
results.
Distribute the load evenly across the entire saddle
surface. Always use a saddle to protect the plunger.
IMPORTANT: Hydraulic equipment must only be serviced
by a qualifi ed hydraulic technician. For repair service,
contact the Authorized ENERPAC Service Center in your
area. To protect your warranty, use only ENERPAC oil.
WARNING: Immediately replace worn or damaged parts
by genuine ENERPAC parts. Standard grade parts will
break causing personal injury and property damage.
ENERPAC parts are designed to fi t properly and withstand high
loads.
WARNING: Do not use electric pumps in an explosive
atmosphere. Adhere to all local and national electrical
codes. A qualifi ed electrician must do installation and
modifi cation.
WARNING: Keep hands clear of moving parts and
pressurized hoses.
WARNING:
adjusted relief valves, which must not be repaired or
adjusted except by an Authorized Enerpac Service
Center.
CAUTION: To prevent damage to pump electric
motor, check specifi cations. Use of incorrect power
source will damage the motor.
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ZG PERFORMANCE CHART
Motor
Motor Size
Manufacturer
(hp)
Briggs & Stratton 6.5
Honda 5.5
Honda 13.0
Briggs & Stratton 12.5
Briggs & Stratton 13.0
These pumps have internal factory
100 psi
400
700
900
900
900
Hot surfaces inside. Contact may cause burn. Do
not touch. Allow to cool before servicing.
INHALATION HAZARD. Do NOT breathe exhaust.
Toxic gases or fumes may be present. Follow
approved procedures before operating or servicing.
Use adequate ventilation to maintain safe occupational
exposure limits. Do NOT use inside a closed environment.
Protective gloves must be worn.
Safety glasses must be worn.
Loud noise hazard. Ear protection must be worn.
Flammable material. Keep fi re away.
3.0 SPECIFICATIONS
3.1 Performance Chart (see Performance Chart
below)
3.2 Flow Chart
Fig. 1
900
800
700
600
500
400
300
200
100
0
0
Output Flow Rate
(in 3 /min)
700 psi 5,000 psi
380 110
650 110
885 225
885 225
885 225
2
Flow vs. Pressure
1000 2000 3000 4000 5000
ZG5 HONDA 3600 RPM
ZG5 BRIGGS 3600 RPM
ZG6 HONDA 3600 RPM, ZG6 BRIGGS 3600 RPM
Sound
Level
10,000 psi
(dBA)
100 91-95
100 88-93
200 91-95
200 91-95
200 91-95
6000 7000 8000 9000 10,000
Pressure (psi)
Relief Valve
Adjustment Range
(psi)
1000-10,000