background image

18

1. Be sure that the cutter piston is fully retracted. If not, start 

the cutter and cycle the piston until it is fully retracted.

 

NOTICE

If the piston will not retract in step 1, loosen the 

piston release screw and manually retract the piston. See 

Section 11.2 for procedure.
2. Disconnect cutter from AC power supply to prevent 

accidental motor startup during the following steps.

3. Place the cutter horizontally on a stable work surface 

with the oil reservoir cap facing upwards.

4. Remove the moving blade screws and lock washers.
5. Remove the worn moving blade and replace it with 

the new moving blade.

 

NOTICE

If needed, use a screwdriver or small pry bar to 

separate the worn moving blade from the mating surface 

of the piston.
6. Secure the new moving blade with the new moving 

blade screws and lock washers included with the new 

moving blade. Torque to 52.9 in-lb [5.98 Nm].

7. If loosened, tighten the piston release screw. For 

instructions, refer to Section 8.2.

8. Test cutter for proper operation before placing it back 

into service.

10.6.3  Blade Replacement - Moving Blade

Replace the moving blade as described in the following 

steps. Refer to Figure 11, items 1, 2 and 3.

Figure 11, Moving Blade Replacement

2

3

1

Key: 

1. Moving Blade Screws

2. Lock Washers

3. Moving Blade

Содержание EBE26

Страница 1: ...is 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 s...

Страница 2: ...nerpac parts Enerpac parts are designed to fit properly and to withstand high loads Non Enerpac parts may break or cause the product to malfunction Keep this manual for future reference in a place tha...

Страница 3: ...s when they become dull Suitably maintained cutting tools with sharp edges are less likely to jam and are easier to control CAUTION Failure to observe and comply with the following precautions and ins...

Страница 4: ...d be at least as great as the electrical rating of the tool 2 The extension cord should have a polarized plug at one end and a polarized receptacle at the other It should be wired for single phase pow...

Страница 5: ...dy inside the cutting head unless cutter is disconnected from AC power supply Death or serious personal injury will result if cutter is started while persons are working inside the cutting head Never...

Страница 6: ...more of the maximum limits is exceeded 2 2 General Specifications Cutter Model No Max Cutting Force Weight Max Hydraulic Operating Pressure Ambient Operating Temp Hyd Pump Tons kN lb Kg psi bar F C Ty...

Страница 7: ...ow to the hydraulic cylinder which advances the cylinder piston and moving blade A hydraulic reservoir with built in rubber diaphragm provides a constant supply of oil to the pump regardless of tool o...

Страница 8: ...e is no obvious damage Read the following sections of this manual to become familiar with cutter features and safety devices Verify that the AC power supply is of the correct specifications and capaci...

Страница 9: ...nce when the screw is loosened Be advised that the piston release screw is intended for occasional use only If the piston repeatedly fails to retract automatically after it is fully extended have the...

Страница 10: ...following paragraphs could result in death or serious personal injury 1 The cutter must be used only to cut round square or flat metal bars and other similar items Material diameter tensile strength...

Страница 11: ...Failure to observe this instruction may result in poor cutting performance and or damage to the cutter 90 90 Figure 7 Positioning Material Inside Cutting Head Material Position optimum Support Bolt 9...

Страница 12: ...maintenance procedures must be performed under the following conditions Material must be removed from the cutting head The cutter must be disconnected from the AC power supply The cutter must be given...

Страница 13: ...n oil dispenser with new Enerpac HF oil Put the dispenser aside for later use 2 Procure a thick soft metal bar about 1 4 inch 6 4 mm minimum thickness Put the bar aside for later use 10 5 1 Hydraulic...

Страница 14: ...Cap Loosen 1 and Tighten 2 2 1 Figure 9B Vent Screw Loosen 1 and Tighten 2 2 1 1 Figure 9D Adding Oil to Reservoir Fill Hole 1 1 2 3 4 Figure 9E Diaphragm Cover 1 Diaphragm 2 Diaphragm Opening 3 and O...

Страница 15: ...ith oil Wear eye and face protection to avoid injury due to splashing oil 14 Connect the cutter to the AC power supply 15 Cover the diaphragm opening with a rubber gloved hand to help prevent oil spla...

Страница 16: ...sure cutter is positioned so that the oil reservoir cap is facing upwards Do not operate cutter for several hours preferably overnight to allow any remaining air to separate from the oil 33 Place the...

Страница 17: ...y to prevent accidental motor startup during the following steps 3 Place the cutter horizontally on a stable work surface with the oil reservoir cap facing upwards 4 Remove the fixed blade screws 5 Re...

Страница 18: ...Remove the worn moving blade and replace it with the new moving blade NOTICE If needed use a screwdriver or small pry bar to separate the worn moving blade from the mating surface of the piston 6 Sec...

Страница 19: ...act after performing the previously described cleaning procedure the cutter should be inspected and serviced by an Enerpac authorized service center 11 0 CLEANING THE PISTON AREA NOTICE WARNING Always...

Страница 20: ...ic storage case in a clean and dry location accessible only to authorized personnel 12 2 Return to Use after storage Before using the cutter after an extended period of storage or inactivity perform t...

Страница 21: ...tor brushes worn Replace motor brushes if worn less than 0 2 inch 5 mm long Service Center Commutator worn Replace rotor and commutator assembly Service Center Motor fan damaged Replace motor fan Serv...

Страница 22: ...asket worn Replace piston gasket Service Center Pump malfunction Repair or replace pump Service Center 3 Tool performs with insufficient force Max pressure valve open Clean or replace max pressure val...

Страница 23: ...Notes...

Страница 24: ...WWW ENERPAC COM...

Отзывы: