Manual Hitachi GP3V (page 9 of 64) (English, German, Dutch, French, Italian, Portuguese, Spanish)

568856

Zoom out

Zoom in

1/64

English

STANDARD ACCESSORIES

(1) Wrench (17 mm) ....................................................... 1

(2) Wrench (12 mm) ....................................................... 1

(3) Side handle (Not included by areas) ..................... 1

Standard accessories are subject to change without

notice.

OPTIONAL ACCESSORIES (sold separately)

⅜ Collet chuck

for 3 mm shaft

for 3.175 mm (1/8”) shaft

for 6.35 mm (1/4”) shaft

for 8 mm shaft

Dimensions and handling methods other than the

shaft hole are the same as those for the 6 mm collet

chuck.

⅜ Wheels with 6 mm shaft

All wheels are provided with WA grain, 60 granding,

and P bonding and are suitable for grinding general

and special steel materials.

KA-4 KA-5 KA-8 KA-12 KA-13

⅜ Wheels with 3 mm shaft

All wheels are provided with WA grain, 80 granding

and P bonding and are suitable for grinding general

and special steel materials.

KA-20 KC-20 KC-22 KC-23 KC-24

⅜ Dresser

⅜ Case

Optional accessories are subject to change without notice.

APPLICATIONS

⅜ Finishing of dies for press working, die casting and

moulding.

⅜ Finishing of thread cutting dies, tools and other

small parts.

⅜ Internal grinding of tools and machine parts.

PRIOR TO OPERATION

1. Power source

Ensure that the power source to be utilized conforms

to the power requirements specified on the product

nameplate.

NOTE:

When connected to the power supply, the built-in

electronic control circuit shifts to standby status and

the grinder becomes slightly warm, but this is not

a malfunction.

CAUTION

Do not operate from a direct current power source,

engine generator, booster or any other type of

transformer. Doing so may not only cause damage

to the grinder, but may lead to accidents.

2. Power switch

Ensure that the power switch is in the OFF position.

If the plug is connected to a receptacle while the

power switch is in the ON position, the power tool

will start operating immediately, which could cause

a serious accident.

3. Extension cord

When the work area is removed from the power

source, use an extension cord of sufficient thickness

and rated capacity. The extension cord should be

kept as short as practicable.

4. RCD

The use of a residual current device with a rated

residual current of 30mA or less at all times is

recommended.

5. Installing a wheel

Install the wheel so that lengthris less than 15 mm.

If r is longer, abnormal vibration will occur, and

the machine is not only negatively affected, but

there is a possibility of a serious accident.

Make theras small as possible.

When d = 6 mm, 6.35 mm (1/4”), 8 mm, D of the

wheel should be less than the Max. wheel diam.

of each models (GP3V: 25 mm, GP5V: 50 mm). If

a wheel with D more than the Max. wheel diam.

of each models (GP3V: 25 mm, GP5V: 50 mm) is

used, the circumference speed exceeds the safety

limit and the wheel will break. Never use such a

wheel.

Distance L varies for D. Determine L referring to

the table below.

When d = 3 mm, 3.175 mm (1/8”), D should be less

than 10 mm. Determine L referring to the table

below.

Wheels can be simply attached and detached by

using the two wrenches. (Fig. 2).

NOTE:

⅜ Do not tighten the collet chuck by inserting a shaft

thinner than the regular shaft diameter (6 mm) in

the chuck or in an empty condition. This practice

will damage the collet chuck.

⅜ When installing a wheel with shaft, tighten the

collet chuck after applying a small quantity of spindle

oil (or sewing machine oil) to the tapered portion

indicated in Fig. 1.

ø 25

ø 6

ø 16

ø 13

ø 10

ø 3

ø 6

ø 7

ø 6

01Eng_GP3V_WE 6/28/12, 14:108

Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

Forumrules

To achieve meaningful questions, we apply the following rules:

First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.

new questions and answers
new manuals

You will receive an email to register for one or both of the options.

Get your user manual by e-mail

Enter your email address to receive the manual of Hitachi GP3V in the language / languages: English, German, Dutch, French, Italian, Portuguese, Spanish as an attachment in your email.

The manual is 1,54 mb in size.

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.

Info

Hitachi GP3V Manual

Product: