SAFOP ROLL GRINDER – LEONARD 40 / R 1987
“SAFOP “ Roll Grinder – LEONARD 40 / R 1987 - Centre Height 650 mm – Min Ø 150 mm – Max. Ø 1.050 mm – Max length 10.500 mm – Max Weight of Component 20 Ton – Wheel Head Motor 15 KW Work head motor 70 KW – Work Head speed up to 360 rpm – Machine weight 42 Ton – with accessories.
Ref. 513149
NPO TYAZHSTANKOGIDROPRESS NS212 (DRO GIVI MISURE) CNC FLOOR TYPE HORIZONTAL BORING MILL
CNC Floor type horizontal boring mill NS212 (DRO Givi Misure)
Year 1985
Make NPO "Tyazhstankogidropress"
Specifications:
Live spindle diameter: 220 mm
Non-live spindle diameter: 340 mm
Live spindle nose: 60 AT5
Spindle speed, min-1: 1-500
Longitudinal travel of live spindle: 1800 mm
Longitudinal travel of moving-out part of spindle head: 1000 mm
Total longitudinal travel of live spindle and moving-out part of spindle head: 2800 mm
Spindle head travel: 5000 mm
Headstock column travel: 12000 mm
Rapid traverse of live spindle: 6300 mm/min
Rapid traverse of moving-out part of spindle head: 8000 mm
Rapid traverse of spindle head: 6300 mm/min
Rapid traverse of column: 8000 mm
Live spindle torque: 100 kN-m
Non-live spindle torque: 230 kN-m
Boring diameter with boring bar mounted in live spindle taper: 660 mm
Boring diameter with boring bar mounted in non-live spindle taper: 1600 mm
Boring diameter with faceplate: 2000 mm
Diameter of mill cutter mounted in non-live spindle: 800 mm
Diameter of mill cutter mounted in live spindle taper: 400 mm
Metric threading: 1+20 pitch in mm
Inch threading: 3+20 threads per inch
Machine weight: 245 tons
The machine can do:
1) rough and fine milling of horizontal, vertical and inclined surfaces;
2) rough and fine hole boring;
3) inch and metric thread cutting
Use of various attached heads allows to perform boring and milling without resetting a workpiece.
Ref. 513165
WALDRICH ROLL GRINDING MACHINE
Roll grinding machine Waldrich 50-60 х 374
Make: WALDRICH
This machine is used for external grinding of cylindrical, convex and concave surfaces of rolls with 2 wheels.
Specifications:
- Max. grinding diameter in centers with a new wheel 1270 mm
- Max. grinding diameter above center line 1524 mm
- Concavity of workpiece 18,3 mm
- Crown out of workpiece 18,3 .mm
- Workpiece weight 55 tons
- Workpiece length 9875 mm
- Bed length 12440 mm
- Dimensions, mm (L x W 13736 x 3477)
- Height up to centeres 1842 mm
Grinding wheel:
- Diameter 508 mm
- Width 76,2 mm
- Spindle speed 1,7-1400 rpm
- Traverse of grinding wheel 9875 mm
Headstock:
- Spindle speed with reducer 4-16 rpm
- Spindle speed 8-32 rpm
Carriage:
- Speed of longitudinal traverse 42-1270 mm
- Diameter of lead screw 118 mm
- Distance between carriage guide axes 1976 mm
- General width of guide 197 mm
- General length of carriage 2235 mm
Ref. 513166
BECHE DG 20 COUNTERBLOW HAMMER
1 Counterblow hammer Beche DG 20
TECHNICAL DATA
Blow effect 200 kJ
Max number of blows (full blows) 45 blows/min
Stroke of each tup (standard height of dies) 710 mm
Height of fall 1420 mm
Daylight between the guides 1200 mm
Depth of tup 1600 mm
Compressed air pressure for the drive 8,5 bar
Total weight of the hammer 135 Mg
Weight of top tup 23,6 Mg
Weight of bottom tup 24,8 Mg
Width of machine over floor level 3800 mm
Depth of machine over floor level 1600 mm
Height of machine over floor level 5300 mm
Ref. 513168
