Centro P.WD User manual

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Operating manual
Illustration shows similar product
Contents
Operating manual ...................................................................................... 1
Foreword .................................................................................................... 2
Target group for this operating manual ..................................................... 2
1. 1 Safety ........................................................................................... 3
1.1 Safet information ......................................................................... 3
1.2 Intended use .................................................................................. 3
2. 2 Clamping / unclamping .................................................................. 4
2.1 Usable shaft t pes .......................................................................... 4
2.2 Inserting the tool into the CENTRO|P.WD collet ........................... 4
2.3 Inserting the CENTRO|P.WD collet into the chuck ........................ 5
2.4 Removing the tool from the CENTRO|P.WD collet ........................ 7
3. 3 Care and storage ........................................................................... 8
4. 4 Technical data ............................................................................... 8
4.1 CENTRO|P.WD tightening torques ................................................ 8
4.2 Versions .......................................................................................... 8

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Foreword
This operating manual will enable ou to use the CENTRO|P.WD collet
•for its intended purpose
•safel
Target group for this operating manual
The operating manual is intended for users of the CENTRO|P.WD collet.
We assume that these persons possess general technical skills.
Ever person who carries out the following tasks with the CENTRO|P.WD
collet should read and understand the entire contents of this operating
manual.
•Operation
•Maintenance
If ou do not understand the information in this operating manual, or if ou
feel that information is missing, please inform the respective contact person.

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1Safety
To ensure reliable operation, pa attention to the following important
information.
1.1 Safety information
The tools ma have sharp cutting edges and can cause cuts.
Wear protective gloves when changing the tool!
When used with rotational motion, protective covers
should
be used in accordance with the EU Machiner Directive.
1.2 Intended use
CENTRO|P.WD is a precision tool and must be handled with appropriate care.
Avoid mechanical, chemical or thermal effects that exceed the stress levels
normall encountered in proper use.
Onl technicall trained personnel should clamp tools and insert the
CENTRO|P.WD collet into the chuck while observing the technical data for
the chuck.
Avoid long
-
term contact with corrosive and solvent
-
based
chemicals.
In order to avoid damage, the brass pin ma not be actuated
without a tool. The brass pin serves exclusivel as a travel limiter,
not for locking/unlocking.

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2Clamping / unclamping
2.1 Usa le shaft types
C lindrical shape B as per DIN 1835 Part 1 and DIN 6535 HB shape B with
lateral driving planes.
2.2 Inserting the tool into the CENTRO|P.WD collet
Risk of injur !
Wear gloves when inserting the tool.
Clean all components before use!
The brass pin serves as a travel limiter, not for unlocking or as an
ejector!
a) Insert the tool into the collet.
(Clamping surface of the tool parallel to the ke ).
b) Push the tool into the collet until the ke lifts and then engages.

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2.3 Inserting the CENTRO|P.WD collet into the chuck
a) Insert the collet with the clamped tool into the clamping nut so that the
clamping slope contacts.
b) Turn the assembled components upright and hold b the tool.
Then insert into the chuck.

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c) Tighten the clamping nut b hand to the stop (gap between nut and
chuck < 2 mm). Backlash can be eliminated b pulling the tool in an axial
direction (important for backlash-free extraction prevention). Then
tighten the nut b hand.
d) Tighten to the specified torque using the appropriate wrench.
Fig. 1: c) Fig. 2: d)

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2.4 Removing the tool from the CENTRO|P.WD collet
a) Push the tool into the collet until the ke lifts. Then rotate the tool b
90°.
b) Pull the tool straight out of the collet.

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3Care and storage
Clean and lightl oil the CENTRO|P.WD collet before putting into storage.
Avoid long
-
term contact with corrosive and solvent
-
based
chemicals/cleaning agents when cleaning. These solvents include,
but are not limited to: petroleum ether, thinners, brake cleaner,
etc.
Use onl mineral-based oils, e.g. Ballistol
Protect against direct sunlight
In case of long
-
term storage, ensure that
the CENTRO|P.WD collet
ke is in the relaxed position. Do not store with a tool inserted into
the collet.
4Technical data
4.1 CENTRO|P.WD tightening torques
GER32
-
WD
Ø12 mm | 1/2“
140
Ø14, 16, 18 mm | 5/8“
180
4.2 Versions
Description
Concentricit
D
L
Bore sizes
GER32-WD 5 µm 33 40 Ø12, 14, 16, 18 mm
Ø1/2“, 5/8“