The HAWEMAT 3000 Granite is the first full mineral compound base concept with integrated cabin in the field of grinding technology.
Due to new cab design, the access to the machine is much larger through the double door opening, thus increasing the overall ease of operation.
The compact mineral casting body is reinforced by granite elements in the axes X, Y and B. This ensures a low thermal expansion and high rigidity of the whole machine system. This basis offers a wide range of applications, especially for the production of high-precision tools. The production of small to large tools in connection with different loading systems offers highest efficiency.
Automatic grinding wheel changer with 6 places (option)
High precision grinding spindle, 20 kW/S6 direct drive
Pick-up loading system ILS 35
The principle
The ideal positioning of the 5 axes to each other allows:
The advantage of the double-bearing grinding column is the high rigidity in the entire system, which in turn brings very high precision.
Complete machining max. workpiece lenght
300 mm
Complete machining max. workpiece lenght
150 mm
Measuring system
Tool measurement
3D probe
(Optional) Grinding wheels or grinding wheel package
3D probe
High-precision spindle drive
20 kW / S6 oil cooled
0-10000 rpm
Direct drive with pneumatic / automatic wheel-clamping system HSK 50-A
Grinding wheels
Max. diameter
125 mm
Grinding wheels per holder
1-4 wheels
Cooling with cooling valve
program-controlled 3 valves
Grinding wheel holder
high-precision HSK 50 system
Option
Automatic 3 / 6 package wheel changer
Workpiece holder C-axis
Standard
Spindle taper
SK 50
Clamping system
Mechanical/manual
Option
Clamping system
Pneumatic/automatic
Optional indexing head ISO 50
Direct drive, torque motor 1000 rpm
Control
CNC control unit
NUM-Flexium+
TFT colour monitor
19“ Touchscreen
Grinding wheels
NUMROTOplus®
Milling cutters, drills, special tools, 3D simulation, 3D collision monitoring
Optional filter systems
interfaces for various filters and coolant plants
HAWEMA OC 12/OC 20 or other manufacturer types
Oil mist exhaust unit
Ø 150 mm
Optional internal and external loading systems
Internal Pick-up-Loader
ILS 35
External loading system
LS 122 for automatically loading of tools and parts
Axis movement
Longitudinal (X-axis)
350 mm, optional 420 mm
Quer (Z-Achse)
230 mm
Vertical (Granite, Y-axis)
350 mm
Resolution X-Y-Z-axis of the drives
0.0003 mm bzw. 0.0001 mm
Speed X-Y-Z-axis
15 m/min
Rotation C-axis
360°
Resolution C-axis of the drives
0.0001°
Speed C-axis
1000 rpm
Direct drive B-axis (Granite)
Direct drive B-axis (Granite)
195°
Speed B-axis
112° /sec
Axis drives
high output NUM servo motors
B-axis (pivot axis)
backlash-free HarmonicDrive system
Option
Direct drive
(torque motor with brake)
Machine dimensions
Height |width | depth
2200 mm | 3000 mm | 2000 mm
Weight
5000 kg
Air supply
6 – 8 bar
Power supply
3×400 V – 50 Hz/64 A
Electrical power
27 kW
Colour
RAL 7035 light grey
