UNION CHEMNITZ KCUX 130 CNC 840 D - Horizontal Machining Center Overhauled 2018 Top seller

Manufacturer Union Chemnitz
Model KCUX 130 CNC 840 D
Year 2002
Location Germany DE
Category Borers - table type boring machines CNC
Product id P80913107

Price on request

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About this seller Top seller

Client type Reseller
Active since 2015
Offers online 129
Last activity Oct. 7, 2021

Specifications

CNC Siemens 840 D
X travel 3200 mm
Y travel 2500 mm
Z travel 1500 mm
Table length 1600 mm
Table width 2000 mm
Max. workpiece weight 6500 kg
Spindle diameter 130 mm
Max. spindle speed 3000 rpm
Spindle motor power 32 kW
Overhauled yes
Year of overhauling 2018
-------------------
Length x width x height 5000.0 × 6000.0 × 4450.0
Weight 32000 kg
Worked hours
Hours under power
State excellent
At local norms yes
Status

Description

Machine has been totally overhauled
- New bearings have been installed inside the complete headstock ( milling spindle and face chuck) / has been completed
- Grinding of quill guide w-axis / has been proceeded
- Change of linear guides x-axis, w-axis, z-axis and y-axis / lately proceeded
- Automatic pallet ( palett changing system), standard palett change with 2 stations in z- direction.
- change of the workpiece during operation cycle. weight 6,5t
- load-and unload station for 2 paletts (each 1600x2000mm)
- face slide (face chuck) dia 700mm
- coolant device make Bürener
- swarf conveyor

- renewal of the guideways of X- and Y-axis, including new roller bearings
- cleaned ballscrews, checked and regreased
- Worked up machine feet and painted
- renewal of the control cabinets and machine wiring
- renewal of the control and drive systems (Heidenhain TNC320)
- installed new hydraulic unit
- switching and compensating cylinder were regenerated (disassembled, cleaned, resealed, verified)
- renewal of the bubble memory and piping for the compensating cylinder
- renewal of the hydraulic filter
- installed safety shut off block for bubble memory
- renewal of the hydraulic clamping (brake linings and hydraulic hoses) of
the B-axis
- retrofitting a pneumatic unit for the encoders (Prevents contamination of
Sensors)
- replacement of all hydraulic hoses according to standard DIN 20 066
- new travel measuring systems for X, Z, Y, B and W-axis
- machine has been repainted
- guideway covers were worked up
- created an electrical diagram and hydraulic diagram of the machine
- painting of the swarf conveyor
- replacement of wipers of the guideway slide cover
- cleaning, check, painting of the coolant device

Technical Details:
- boring spindle diameter: 130 mm
- x-axis: 3200 mm
- y-axis: 2500 mm
- z-axis: 1500 mm
- b-axis: 360 °
- w-axis: 750 mm
- U-axis: 220 mm
- control: Siemens 840 D
- tool taper: SK 50
- revolution per minute: 2,5-280 facing head support rpm
- range of rpm - spindle: 5-3000 rpm
- clamping table: 1600x2000 mm
- feed speeds: Z/Y/W , 1....6.000 mm/min
- rapid traverse : Z/Y/W , 15 m/min
- max. torque on the spindle: 2415 Nm
- weight of tools max.: 25 kg
- tool changer with: 60 places
- table load: 6,5 t
- coolant device: IKZ / CTS
- total power requirement: 51 kW
- weight of the machine: approx. 32 t
- dimension machine approx.LxWxH: 5,0x6,0x4,45 m
- dimensions electric cabinet LxWxH: 2,0x0,68x2,3 m

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

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