Micro-Cut - Productive
creepfeed grinding
The Micro-Cut series were
specifically developed for the requirements of
profile and creep feed grinding. All axes are
equipped with linear guideways and ball screws. The
sturdy construction of the machines guarantees
excellent precision even when working with high feed
and stock removal rates.
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The Micro-Cut B, C, D machines are designed
as travelling table machines and can handle
workpieces up to a width of 750 mm and a
length of 2000 mm.
| |
Advantages at a glance:
+ Sturdy design and
construction
+ High spindle power
+ Wheel head mounted
diamond roll dressers
+ Flexible process
execution
+ 4 or 5 grinding axes
|
|
|
Micro-Cut |
|
B |
C |
D |
|
Grinding Width |
mm |
400 |
600 |
750 |
|
Grinding Length |
mm |
600/1000/1500/2000 |
1000/1500/2000 |
|
Grinding Height |
mm |
400 (+200) |
600 |
|
Spindle Drive |
kW |
20 |
40 |
60 |
|
Spindle Cone |
mm |
75 |
90 |
140 |
|
Wheel Dimensions |
mm |
400x100x127 |
500x100x203.2 |
600x150x304.8 |
All machines of the Micro-Cut series can be equipped
with wheel head mounted diamond roll dressing
devices in addition to table mounted dressing
systems. This means that both continuous dressing
(CD) as well as intermittent dressing strategies can
be implemented. When using indexing units or rotary
tables with 2 NC axes, the machines of the Micro-Cut
series become 4 or 5 axes grinding centres.
Machines of the
Micro-Cut 4 series are designed as travelling column
machines and thus only require a small amount of
floor space. Therefore, this series becomes
especially suited for use in production cells. The
fixed machine table allows the integration of
complex clamping devices. Due to the intelligent
machine design, the Micro-Cut 4 can be supplied in
various highly productive versions.
With the Micro-Cut 4
RT, the workpiece is clamped on an index table which
has multiple clamping stations. This allows for
workpieces to be loaded and unloaded while grinding
resulting in very high output rates.
| |
Advantages at a glance:
+ Reduced floor space
+ Ideal for
production cells
+ Maximum
productivity
+ Available with
rotary indexer
+ Available with dual
spindles |
|
 |
|
Micro-Cut
4 |
|
250 |
250-S |
320 |
520 |
|
Grinding Width |
mm |
300 |
300 |
400 |
600 |
|
Grinding Length |
mm |
400 |
400 |
700 |
700 |
|
Grinding Height |
mm |
475 |
400 (+200) |
400 (+200) |
400 (+200) |
|
Spindle Drive |
kW |
9 |
20 |
28 |
|
Spindle Cone |
mm |
36 |
75 |
90 |
|
Wheel Dimensions |
mm |
300x50x76.2 |
400x100x127 |
500x100x203.2 |
The Micro-Cut 4 DS
has two wheel heads arranged one above the other.
This provides a solution so the workpieces can be
simultaneously machined on two sides in one pass.
This layout not only guarantees the highest possible
level of productivity but also the very best
precision.
Machines of the Micro-Cut series are
equipped with the
Siemens 840D.
Proven ELB cycles are available for most
applications.
