Table Type Boring and Milling Machine

Details

spindle diameter:

130 mm

x-travel:

2.500 mm

y-travel:

2.000  mm

max.roll thread.length in through put process:

1.500 mm

w-travel:

750 mm

B-Axis, rotary movement table:

360 Grad/degrees

b-axis, positioning accuracy :

360.000 x 0,001 °

workgin unit: :

- 

spindle diameter:

130 mm

fixed spindle nosing, length:

370 mm

Fixed spindle nosing, diameter:

280 mm

spindle taper (short taper acc. to DIN 69871):

ISO 50 

Drive power S1 (100%) / S2 (30min):

37/51  kW

max. torque at the spindle:

2.415 Nm

Spindle speed range:

5 - 3.000 min-1

spindle speed 1. gear step :

5 - 782  min-1

spindle speed 2. gear step :

783 - 3.000 min-1

NC-rotary table :

- 

surface area:

1.600 x 2.000 mm

center hole in table:

100 mm H6 

table load (max.150mm outside table center):

10.000 kg

width of T-slots:

28 mm

T-slot width:

160 mm

Holding torque B-axis:

30.000 Nm

position :

360.000 x 0,001 °

Feeds and rapid traverse::

- 

Max. Feed range for X-, Y-, Z- and W-Axis:

6.000 mm/min

max. feed force:

25.000 N

Rapid traverse for all linear Axes:

15.000 mm/min

Max. B axis working torque:

10.000 Nm

Rapid traverse B axis (NC - rotary table):

3 m/min

tool magazin::

- 

magazine type:

Kettenmagazin 

Number of tools:

40 

max. tool-Ø adjacent slots occupied:

125 mm

max. tool-Ø adjacent slots occupied:

250 mm

max. tool length :

500 mm

max. tool weight:

30 kg

Max. permissible weight of all tools:

700 kg

max. tilting moment:

50 Nm

Data for electrical installation:

- 

voltage:

3~ 400/230  V

50 Hz

connected load:

90 kVA

Connected current:

146 A

Fuse:

160 A

Cross section of the supply line:

4x70 mm²

Machine dimensions:

- 

L x W x H ca.:

8.160 x 6.960 x 3.700 mm

Total weight, approx.:

30.000 kg

Description

Scope of retrofit
· New ball screws in X, Y, Z and W axis
· New guide rails and roller shoes in X, Y, Z and W axis
· Tool changer and magazine overhauled
· New spindle and quill bearings
· Tool clamping unit overhauled at the factory
· Measuring systems cleaned, checked and partially replaced by new components
· Machine completely checked mechanically and electrically
· Largely new cables
· New energy guiding chains
· Telescopic covers overhauled
· Bellows in the vertical axis new
· New machine coating in two-layer structure with oil-resistant and abrasion-resistant two-component paints

Additional scope of supply
· CNC drilling and milling machine with spindle Ø 130mm in horizontal execution
· tool magazine with 40 places and automatic tool changer
· 3 pcs. chip conveyor
· sump pump
· Belt filter system for coolant with two cooling circuits