| Make | BAHMÜLLER |
| Type of machine | IPE 12 i S |
| Year of manufacture | 1985 |
| Control system | SIEMENS S 8 |
| Machine's weight | 5000 |
| Total power requirement | 12 |
| Max. grinding length | 350 |
| Thread diameter | 254 |
| Pitch of rifling | 51 |
| Overall dimensions |  |
thread dia: 254 mm
grinding length: 350 mm
thread pitch: 51 mm
Control: SIEMENS S 8
total power requirement: 12 kW
weight of the machine ca: 5000 kg
dimensions of the machine ca: m
B A H M Ü L L E R
Automatic Internal Thread Grinding Machine
Model IPE 12 i.S.
Year 1985 Serial No. 103174
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workpiece Ø, max. 300 mm
workpiece length, approx. 350 mm
height of centers (WP spindle/grinding spindle) 300 mm
table stroke approx. 450 mm
thread diameter ground max. approx. 254 mm
thread diameter ground min. approx. 25,4 mm
thread length ground in one setting max. 250 mm
Lead range, max. 51 mm
Lead angle max. 10 °
Total electrical load, approx. 12 kW - 380 V - 50 Hz
Weight, approx. 5,000 kg
Accessories / Special Features
This is a programme controlled (SIEMENS S 8) internal thread and internal
worm grinding machine , suitable for the grinding of ball screw nuts.
All movements are controlled by the SIEMENS programme control
Automatic infeed for grinding depth.
Automatic diamond roll profile dressing device, motorized by hydraulic
motor,and device can be swivelled and mechanically adjusted lengthwise.
FISCHER Internal grinding spindle up to 30.000 rpm with oil and air
lubrication and with Infinitely variable grinding spindle speeds.
• 4-jaws chuck approx.. Ø 250 mm
Separate switch cabinet, separate hydraulic unit, oil drip pan, etc.
Condition : Good. Machine can soon be inspected under power.
Delivery : Ex stock, as inspected.
Payment : Net, after conclusion of contract.
