background image

1

L4301 

Rev. B 

10/18 

EN

1.0  SAFETY

1.1  Introduction

Read all instructions carefully. Follow all recommended 

safety precautions to avoid personal injury as well 

as damage to the product and/or damage to other 

property. Enerpac cannot be responsible for any 

damage or injury from unsafe use, lack of maintenance 

or incorrect operation. Do not remove warning labels, 

tags, or decals. In the event any questions or concerns 

arise, contact Enerpac or a local Enerpac distributor for 

clarification.
If you have never been trained on high-pressure hydraulic 

tool safety, consult your distributor or service center for 

information about an Enerpac hydraulic safety course.
This manual follows a system of safety alert symbols, 

signal words and safety messages to warn the user of 

specific hazards. Failure to comply with these warnings 

could result in death or serious personal injury, as well 

as damage to the equipment or other property.

The Safety Alert Symbol appears throughout 

this manual. It is used to alert you to 

potential physical injury hazards. Pay close 

attention to Safety Alert Symbols and obey 

all safety messages that follow this symbol to avoid the 

possibility of death or serious personal injury.
Safety Alert Symbols are used in conjunction with certain 

Signal Words that call attention to safety messages or 

property damage messages and designate a degree or 

level of hazard seriousness. The Signal Words used in 

this manual are DANGER, WARNING, CAUTION and 

NOTICE.

 

NOTICE:

  

DANGER

 Indicates a hazardous situation that, 

if not avoided, will result in death or 

serious personal injury

 

NOTICE:

  WARNING

Indicates a hazardous situation that, 

if not avoided, could result in death 

or serious personal injury.

 

NOTICE:

  CAUTION

Indicates a hazardous situation that, 

if not avoided, could result in minor 

or moderate personal injury.

 

NOTICE

Indicates information considered 

important, but not hazard related 

(e.g. messages relating to property 

damage). Please note that the Safety 

Alert symbol will not be used with this 

signal word. 

1.2   Hydraulic Cutter Safety Precautions

 

NOTICE:

  WARNING

Failure to observe and comply with the 

following precautions and instructions may result in 

death or serious personal injury. Property damage 

could also occur.

•  Read and completely understand the safety 

precautions and instructions in this manual. Always 

follow all safety precautions and instructions, 

including those that are contained within the 

procedures of this manual.

•  Read this manual before operating the cutter, or 

before performing any adjustments, inspections, 

maintenance or repairs.

•  Follow all instructions and heed all precautions 

stated in this manual.

•  Keep this manual for future reference in a place that 

is accessible to all persons operating or servicing the 

cutter.

POWERFUL SOLUTIONS.  GLOBAL FORCE.

Instruction Sheet

Cable Cutter 

Model EWCH180

INDEX

1.0  SAFETY   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.0  PRODUCT DATA   . . . . . . . . . . . . . . . . . . . . . . 5
3.0   CONFORMANCE TO NATIONAL AND 

INTERNATIONAL STANDARDS  . . . . . . . . . . . 8

4.0  DESCRIPTION  . . . . . . . . . . . . . . . . . . . . . . . . 8
5.0  RECEIVING INSTRUCTIONS  . . . . . . . . . . . . . 8
6.0  SET-UP   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7.0  CUTTING HEAD    . . . . . . . . . . . . . . . . . . . . . 10
8.0  CUTTER OPERATION   . . . . . . . . . . . . . . . . . 11
9.0  MAINTENANCE  . . . . . . . . . . . . . . . . . . . . . . 14
10.0  STORAGE   . . . . . . . . . . . . . . . . . . . . . . . . . 17
11.0  TROUBLESHOOTING   . . . . . . . . . . . . . . . . 18

Содержание EWCH180

Страница 1: ...RNING CAUTION and NOTICE NOTICE DANGER Indicates a hazardous situation that if not avoided will result in death or serious personal injury NOTICE WARNING Indicates a hazardous situation that if not av...

Страница 2: ...uitably maintained cutting tools with sharp edges are less likely to jam and are easier to control Always perform a visual inspection of the cutter before placing it into operation If any problems are...

Страница 3: ...area Wear eye and face protection PPE Alert Wear personal protective equipment PPE when using or servicing equipment 1 3 General Hydraulic Tool Safety Precautions Tools with external hydraulic pumps N...

Страница 4: ...d disconnect the hydraulic hoses Refer to the separate pump instruction sheet provided with the pump for detailed pump safety operation and maintenance instructions 1 6 Crush Hazard DANGER Cutter will...

Страница 5: ...rgest piece of material that will fit between the blades even if the material properties are equal to or less than the stated maximum limits Cutting performance including whether a cut can be complete...

Страница 6: ...6 2 3 External Dimensions EWCH180 B D A E C Dimension in mm A 53 7 1 364 B 8 3 211 C 15 8 401 D 21 7 551 E 7 25 184 Product dimensions are subject to change without notice...

Страница 7: ...ey 1 Push Buttons advance retract 2 Positioning Handles 3 Center Lifting Eye 4 Threaded Knob 5 Locking Latch 6 Cutting Head 7 Front Lifting Eye 8 Fixed Blade 9 Moving Blade 10 Hydraulic Cylinder 11 Hy...

Страница 8: ...lers on a cutter that has been in operation NOTICE WARNING Never use any hydraulic component that contains damaged hydraulic couplers Never connect or disconnect a hydraulic coupler if the hydraulic c...

Страница 9: ...2 Hydraulic and Electrical Connections at Cutter 2 1 Connected View Key 1 Hydraulic Hoses and Couplers 2 Electrical Connectors and Cable 6 4 Pump Setup Prepare the pump for operation as described in t...

Страница 10: ...g Head The cutting head can be opened and closed to allow the material to be inserted into the cutting head NOTICE WARNING Be certain that cutter is off before opening or closing the cutting head Seri...

Страница 11: ...d stable work surface of sufficient weight rating capacity Refer to Section 2 2 for cutter weight Position the cutter as needed using the cutter positioning handles and appropriately rated lifting equ...

Страница 12: ...mpletely purged when the piston advances and retracts smoothly in both directions from fully extended to fully retracted This procedure may also be performed after the cutter has been serviced Refer t...

Страница 13: ...d close the cutting head Refer to Section 7 2 for additional information 5 Place the material to be cut between the fixed and moving blades Be sure that it is perpendicular to the piston axis as shown...

Страница 14: ...orming any cleaning maintenance or repair procedures Failure to observe this precaution could result in death or serious personal injury 9 2 Cleaning Clean the cutter using a dry cloth or compressed a...

Страница 15: ...ormed Serious personal injury could result 4 Place the cutter horizontally on a stable work surface 5 Open the cutting head Refer to Section 7 2 for additional information 6 Remove retaining ring Figu...

Страница 16: ...lace the moving blade as described in the following steps 1 Start the pump Retract the piston to the home position 2 Stop the pump Be sure that hydraulic pressure is completely relieved 3 Disconnect p...

Страница 17: ...moving blade Figure 12 item 2 into the piston 8 Install the new moving blade screw Figure 12 item 1 Torque to 102 ft lb 138 Nm Apply Loctite 243 or equivalent 9 Lubricate the slide slot and tool guide...

Страница 18: ...pump and solenoid control valve as required Service Center Cutter seal wear and or internal damage Repair cutter as required Service Center 2 Cutter vibrates during operation Loose or missing screws...

Страница 19: ...Notes...

Страница 20: ...WWW ENERPAC COM...

Отзывы: