Drehmaschinen Waldrich Siegen HB 4500 x 100 NC x 6000, B.j. 1977

Make : Waldrich – Siegen - Germany
Age   : 1977
No     : 16040
Minimum turning Ø                   :    320
Maximum turning Ø        : 4.500
Max. travel X on bed      : 6.000
Work piece load             : 100.000 KG
Boring bar bed width      : 1.900
2 bed way Bed length     : 9.000
Drive power                   : 75 kW
Speed 1 drive: 0,5 –   9 –  32 Rpm
Speed 2 drive: 1,6 – 30 – 104 Rpm
Torq on boring bar 7.000 kpm
Feed in X travel : 0,05 –     100 mm/min.
Rapid in X travel: 100   – 3.000 mm/min.
Travel boring bar on bed : 3.500 mm
Guiding Hydrostatic
Drive facing job feed: 0,05 – 50 mm/min.
Drive facing job rapid: 50 – 300 mm/min.
Boring bar Ø 450
Inside       Ø :     325
Length        : 13.900
Split able in 2 pieces
2 drives
To 1e drive = 4.900 to 2e drive from 1e = 3.000
Boring bar Ø 300
Inside       Ø :     205
Length        : 12.400
Split able in 2 pieces
2 drives
To 1e drive = 4.400 to 2e drive from 1e = 2.500
Fixed Boring bar steady rest on X travel bed
Length                  :  660
4 x hydrostatic ring bearing
2 x ring support bar Ø 450 + Ø 300
Travel on lower bed : 3.700 mm
Travelling speed     : 1.000 mm/min.
Movable Boring bar steady rest II
Length                  : 1.200
4 x hydrostatic ring bearing
2 x ring support bar Ø 450 + Ø 300
Travel on lower bed : 3.700 mm
Travelling speed     : 1.000 mm/min.
Movable Boring bar steady rest III
Length                  :  660
2 x hydrostatic ring bearing
2 x ring support bar Ø 450 + Ø 300
Travel on lower bed : 1.000 mm
Travelling speed     : 1.000 mm/min.
2 Guide way Bed for steady rest II & III
Bed width             : 2.600
Length                  : 7.000
Thickness             :    400
Int. Boring bar heads for Ø 450 No.1
Tool holder 1         460 – 640
Tool holder 2        540 – 720
Tool holder 3        620 – 800
Stroke max.                      90
Int. Boring bar heads for Ø 450 No.2
Tool holder 1         780 – 1.020
Tool holder 2        860 – 1.100
Stroke max.                      120
Int. Boring bar heads for Ø 450 No.3
Tool holder 1         1.020 – 1.420
Tool holder 2        1.100 – 1.500
Stroke max.                        200
Ext. Boring bar heads for Ø 450 No.4
Tool holder 1         1.450 – 1.850
Tool holder 2        1.800 – 2.200
Stroke max.                        200
Ext. Boring bar heads for Ø 450 No.5
Tool holder 1         2.150 – 2.950
Tool holder 2        2.500 – 3.300
Stroke max.                         400
Int. Boring bar heads for Ø 300 No.1
Tool holder 1         310 – 430
Tool holder 2        390 – 510
Tool holder 3        470 - 590
Stroke max.                      60
Int. Boring bar heads for Ø 300 No.2
Tool holder 1         680 – 780
Tool holder 2        660 - 860
Stroke max.                    100
Int. Boring bar heads for Ø 300 No.3
Tool holder 1         840  – 1.220
Tool holder 2        920 – 1.300
Stroke max.                       190
Ext. Boring bar heads for Ø 300 No.4
Tool holder 1         1.250 – 1.650
Tool holder 2        1.600 – 2.000
Stroke max.                        200
Many boring bar tool Quadratics
Rebuild to NCT in ca. 2000
Precision 0,001 mm over NC