Specifications

X Axis 2300 mm
Y Axis 2000 mm
Z Axis 1000 mm
CNC type HEIDENHAIN 620 TNC
Max. spindle speed 10000 rpm
Table length 2300 mm
Table width 1600 mm
Max load on table 8000 kg
Spindle taper SK 50
Spindle motor power 22 kW
Overhauled no
-------------------
Length x width x height 7027.0 × 5217.0 × 4339.0
Weight 25000 kg
Worked hours
Hours under power
State good
At local norms ---------
Status visible

Description

Make Kraft
Machine type VM-2018B
Year of construction 2018
Control type CNC

Used CNC portal milling machine with HEIDENHAIN 620 TNC control and extensive accessories and the following features:

Monobloc cast iron machine bed and monobloc crossbeam deliver maximum rigidity for precise machining results.

The entire structure has been analyzed by FEM to optimize rigidity and precision.

P-class feed roller linear guides allow max. loading with a lower coefficient of friction (0.003-0.006). It ensures smooth running through optimized roll circulation and guidance, which reduces energy consumption.

The C3 double-nut ball screws ensure precise milling even for heavy loads.

A BF gearbox with 26kW motor generates 662Nm of torque for powerful milling, reducing machining time.

Two spiral conveyors and a chain chip conveyor remove the chips effectively.

The machine is operated via a control panel designed by Sky Master and manufactured in Taiwan

All essential components from well-known manufacturers such as NSK, Fanuc and many more. for reliability, also in the supply of spare parts.

Installation of further special accessories possible.

x-travel 2300 mm
y-travel 2000 mm
z-travel 1000 mm
Table size 2300 x 1600 mm
T-slots (widthxdistancexnumber) 8x 22 x 180 mm
max. table load 8 t
Distance between uprights 1840 mm
Spindle nose to table distance 180~1180mm
Spindle motor 22/26 kW
Torque at the spindle 662 Nm
Spindle nose 50 SK
Spindle speed 10000 (direct) rpm
Rapid traverse X,Y 20000 mm/min.
Rapid traverse Z-axis 15000 mm/min
Milling feed range 1~10000mm/min
Machine size (LxWxH) 7027 x 5217 x 4339 mm
Total power requirement 60 kva
Machine weight approx. 25 t
Positioning accuracy 0.020 (according to VDI/DGQ3441) mm
Repeat accuracy 0.015 (according to VDI/DGQ3441) mm

CNC control Heidenhain TNC 620
Tool changer Optional
Gear BF gear
Tapping without compensation (rigid tapping)
Spindle air cleaning
Chip conveyor with chip container 2 spirals, 1 hinged strap
work lamp
3-color signal lamp
spindle cooling
IKZ 20 bar
portable hand wheel
cooling system
auto. lubrication system
pneumatic unit
water/air gun
transformer
toolbox
foundation wedges
anchor bolts
door lock
CE version from TUEV
transformer
Technical documentation in German
automatic shutdown mechanism
full room enclosure
oil separator
Air conditioning for the control cabinet

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase


Client type Reseller
Active since 2009
Offers online 29
Last activity Nov. 21, 2024

Description

Make Kraft
Machine type VM-2018B
Year of construction 2018
Control type CNC

Used CNC portal milling machine with HEIDENHAIN 620 TNC control and extensive accessories and the following features:

Monobloc cast iron machine bed and monobloc crossbeam deliver maximum rigidity for precise machining results.

The entire structure has been analyzed by FEM to optimize rigidity and precision.

P-class feed roller linear guides allow max. loading with a lower coefficient of friction (0.003-0.006). It ensures smooth running through optimized roll circulation and guidance, which reduces energy consumption.

The C3 double-nut ball screws ensure precise milling even for heavy loads.

A BF gearbox with 26kW motor generates 662Nm of torque for powerful milling, reducing machining time.

Two spiral conveyors and a chain chip conveyor remove the chips effectively.

The machine is operated via a control panel designed by Sky Master and manufactured in Taiwan

All essential components from well-known manufacturers such as NSK, Fanuc and many more. for reliability, also in the supply of spare parts.

Installation of further special accessories possible.

x-travel 2300 mm
y-travel 2000 mm
z-travel 1000 mm
Table size 2300 x 1600 mm
T-slots (widthxdistancexnumber) 8x 22 x 180 mm
max. table load 8 t
Distance between uprights 1840 mm
Spindle nose to table distance 180~1180mm
Spindle motor 22/26 kW
Torque at the spindle 662 Nm
Spindle nose 50 SK
Spindle speed 10000 (direct) rpm
Rapid traverse X,Y 20000 mm/min.
Rapid traverse Z-axis 15000 mm/min
Milling feed range 1~10000mm/min
Machine size (LxWxH) 7027 x 5217 x 4339 mm
Total power requirement 60 kva
Machine weight approx. 25 t
Positioning accuracy 0.020 (according to VDI/DGQ3441) mm
Repeat accuracy 0.015 (according to VDI/DGQ3441) mm

CNC control Heidenhain TNC 620
Tool changer Optional
Gear BF gear
Tapping without compensation (rigid tapping)
Spindle air cleaning
Chip conveyor with chip container 2 spirals, 1 hinged strap
work lamp
3-color signal lamp
spindle cooling
IKZ 20 bar
portable hand wheel
cooling system
auto. lubrication system
pneumatic unit
water/air gun
transformer
toolbox
foundation wedges
anchor bolts
door lock
CE version from TUEV
transformer
Technical documentation in German
automatic shutdown mechanism
full room enclosure
oil separator
Air conditioning for the control cabinet

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase


Specifications

X Axis 2300 mm
Y Axis 2000 mm
Z Axis 1000 mm
CNC type HEIDENHAIN 620 TNC
Max. spindle speed 10000 rpm
Table length 2300 mm
Table width 1600 mm
Max load on table 8000 kg
Spindle taper SK 50
Spindle motor power 22 kW
Overhauled no
-------------------
Length x width x height 7027.0 × 5217.0 × 4339.0
Weight 25000 kg
Worked hours
Hours under power
State good
At local norms ---------
Status visible

About this seller

Client type Reseller
Active since 2009
Offers online 29
Last activity Nov. 21, 2024

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