rotary table diameter: 1000 mm
grinding height: 500
mm
grinding head - power requirement: 15/5,5 kW
total power
requirement: 30 kW
weight of the machine ca.: 18 t
dimensions
of the machine ca.: m
S I E L E M A N N
(Germany)
Hydraulic Rotary Table Internal and Face Grinding
Machine
with two grinding heads and with horizontal workpiece
clamping
Model RFsB 100
Year 1969 / fully reconditioned by the manufacturer
in
1990
_______________________________________________________
<
br/>Max workpiece Ø
1,000 mm
Max. height of workpiece, approx.
400 mm
Mounting height under grinding spindles approx.
500 mm
Grindable Bore Ø, approx.
50 – 900 mm
Max. Workpiece weight approx..
900 kg
Distance between Table bore
and column 1.150 mm
Table Ø / Face
plate Ø, approx. 1,000 mm
Table
speeds, hydraulic, infinitely variable, right/left 5 – 60
rpm
Table/workpiece infeed, 5 steps 0.0025 –
0.025 mm/stroke
Table stroke approx.
500 mm
Distance between grinding spindle and
machine body 600 mm
Surface Grinding Head Ø
(Segmented wheel) 450 mm
Grinding
slides stroke, max. 500
mm
Grinding slide speeds, infinitely variable 0.2
– 1 m/m
Max. Internal Grinding spindle Ø
140/100 mm
Grinding cup wheel Ø, up to approx.
200 mm
Motor for Surface Grinding 15 kW /
Motor for Internal Grinding Spindle 5,5 kW
Total electrical load,
approx. 30 kW - 380 V - 50 Hz
Weight, approx.
18,000 kg
Accessories / Special Features
• The
rotary table carries the workpiece and is also actuating the automatic
grinding infeed
• The relevant Grinding head can be
swivelled in by turning the Column
H51241166 (hydraulic
lift) so the workpieces can be ground in one setting with exact
angles.
• Built-on magnetic face plate, Ø approx. 1,000
mm, with 5 T-slots and
stepless adjustment for the
magnetism
• Automatic workpiece infeed, with automatic depth
stop.
• Separate Height adjustment of internal grinding head,
Grinding
spindle Ø 100 mm.
• Dressing devices
mounted on each grinding head, Separate Switch Cabinet
and
hydraulic unit,
• No Coolant Device available
This
machine is ideal for grinding bulky and heavy workpieces like
housings,
gears (!) bearing rings, cylindrical knives,
etc.
Condition: Good. Machine can be inspected soon under
power
Delivery : Ex stock as inspected.
Payment : Net, after conclusion of
contract.
The data for this ad was
created with ModulMWS - the software solution of LogoTech
oHG.
德国
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