WALDRICH SIEGEN WST IV 70 x 13 000
- Condizione: usato
- pubblicato: 06/10/2025
- 25IND3312
Dati tecnici
- Condizione: usato
- Anno: non definito
Descrizione
CNC Roll Grinding Machine WALDRICH SIEGEN Type: WST IV 70 x 13 000 with CNC ALLEN BRADLEY 1395 and crowning. Built: 1981, modernized 2008 by HERKULES. S/N: 12.540
WORKING RANGE
Max. roll 2000 mm ...
CNC Roll Grinding Machine WALDRICH SIEGEN Type: WST IV 70 x 13 000 with CNC ALLEN BRADLEY 1395 and crowning. Built: 1981, modernized 2008 by HERKULES. S/N: 12.540
WORKING RANGE
Max. roll 2000 mm
Min. roll 0 mm
Max. length of roll 13 000 mm
Max. weight of roll 70 ton
HEADSTOCK WITH STARTER MOTOR
Main motor 73,55 kW
Speeds of main motor, infinitely variable 150 - 1800 rpm
Revolutions at face plate 1. step 5 - 50 rpm
Revolutions at face plate 2. step 50-500 rpm
Traverse adjustment 600 mm
GRINDING CARRIAGE
Grinding spindle speeds 450 - 1800 rpm
Cutting speed 45 m/s
Grinding spindle motor 40 kW
Travel distance, longitudinal 12 600 mm
Feed, infinitely variable 60 - 4000 mm / min
Travel distance, traverse 650 mm
Rapid adjustment 400 mm / min
Continius infeed, abnormal 0,00375 - 1,125 mm / min
Final infeed 0,0056 - 0,056 mm / stroke
Manual adjustment, rough 0,1 mm / rev.
Manual adjustment, fine 0,025 mm / rev.
ABRASIVE WHEEL Dia. 800 mm
Widths 90 mm
Boring 304,8 mm
TAIL STOCK
Adjustment of quill 260 mm
Adjustment way, traverse 600 mm
Adjustment way, longitudinal 13 400 mm
MAIN DIMENSIONS
Length of machine 20 200 mm
Width of machine 4800 mm
Height of machine 2200 mm
Weight of machine aprox. 85 000 kg
Electric voltage 575/60 V/Hz
TECHNOLOGY AND ACCESSORIES
Hydrostatic guide ways in Z and X axis and grinding spindle
New electrical cabinet in 2008
New CNC control ALLEN BRADLEY 1395 in 2008
Two bed system, grinding and work piece side are separately
Bed with grinding carriage, operators platform and CNC control unit
Automatic grinding wheel DIA compensation (compensation of speed)
Automatic reversing of Z-axis when length (limit) of roll body will reached
Telescopic way covers for Z axis
2 steadies, hydrostatic
2 steady rest 200 - 500 mm
2 hydrostatic steady rest 755/780/860/890 mm
1 supporting steady, 2 quill design, 175 - 1050 mm
Filter unit
CNC controlled measuring device
Belt grinding device
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