Rotary Table Grinding Machine - 2 Spdl.
Machinelist: Rotary Table Grinding Machine - 2 Spdl.
Rotary Table Grinding Machine - 2 Spdl.
- Leyendecker & Hollmann GmbH
- Giesenheide 18
- 40724 Hilden
- Deutschland
-
+49 (2103) 28097-0
+49 (2103) 28097-99 -
info@LHmachine.com
www.LHmachine.com
#1083-03229 · Rotary Table Grinding Machine - 2 Spdl.
LODI - RTR 1250 CNC 2T - - 2018 - Fanuc 0iF
Technical details
Transverse axis Z1 - left side. For external sanding Transverse travel 550 mm Transverse speed 0-3000 mm/min Vertical axis Y1 - left side. For external sanding Vertical travel 530 mm Vertical speed 0-2000 mm/min Motor spindle 1 - left side. For external sanding max. grinding wheel dimensions 400 x 80 mm Spindle motor power 15 kW Spindle speeds 1100-2200 rpm Spindle mount HSK 80 Transverse axis Y2 - Right side for surface and groove grinding Transverse travel 550 mm Grinding diameter 220-1300 mm Transverse speed 0-3000 mm/min Vertical axis Z2 - Right side for surface and groove grinding Vertical travel 400 mm Vertical velocity Motor spindle 2 - Right side for surface and groove grinding max. grinding wheel dimensions for surface grinding 250 x 35 mm min. grinding wheel dimensions for groove grinding 165 x 3 mm Spindle motor power 7.5 kW Spindle speeds 2100-3000 rpm Spindle mount conical Grinding wheel flange bore diameter 76 mm Equipment/Accessories: -Coolant system with paper belt filter (container capacity = 500 liters) -Coolant pump 120 l/min. -Oil mist extraction device -2x dressing diamonds -Documentation
- Knops Werkzeugmaschinen
- Konrad-Zuse-Straße 5
- 40789 Monheim
- Deutschland
-
02173 - 39494-0
02173 - 39494-29 -
maschinen@knops.de
www.knops.de
#1022-2322 · Rotary Table Grinding Machine - 2 Spdl.
REFORM - RB 900 CNC - - 2007 - Siemens 840 D
Technical details
Universal rotary table grinding machine with movable rotary table and 2 spindles for internal and external cylindrical grinding Very good condition, operating hours according to counter only 7141 ! - Control Siemens Sinumerik 840 D powerline - Axis drives Digital AC servo motors - electron. handwheel - Electro permanent magnet 900 mm with star pole pitch - Working height above rotary table max. 650 mm - Rotatable column by hand ± 180 deg. - Hydraulic weight compensation - Coolant device with paper band filter - Hydrostatic for rotary table with cooler Spindle no.: 1 - External grinding - Grinding wheel diameter 400 x 40 (70) x 127 mm - Motor 11 kW - Speed 1000 - 2250 rpm Spindle no.: 2 - Internal grinding - Spindle diameter 100 x 400 mm - Speed 10.000 rpm - Grinding wheel diameter 150 x 32 x 51 mm - Grinding motor 5.5 kW - Grinding motor speed 1375 - 6000 rpm. Table drive The rotary table is equipped with a large-diameter hydrostatic table bearing. This ensures maximum accuracy. Dressing: 1 permanently installed dresser with MK1 holder enables automatic operation up to a diameter of 1100 mm. The full enclosure of the machine consists of: Cover hood attached to the machine bed with two telescoping tunnel hoods to the left Swing diameter of the workpiece inside the hood 1300 mm