The machine is in good technical condition, under power, after agreement is possible to test it.
Machine is after complete overhaul and modernization by Fermat.
- regrinding of guide surfaces
- replacement of all rolling nests and washers, new wipers of guide surfaces
- disassembly of the main bearing - and complete overhaul of the bearing at the manufacturer
- inspection and replacement of other bearings, replacement of all ball screws and nuts
- repair of clamping plate (3 jaws chuck) - hydraulic- mechanical chuck of 120 degress plus 3 pcs of manual chucks
- new protective covers of the machine according current CE standarts including safety lock
- replacement of the lubrication system, incl. a new hydraulic unit
- new chip conveyor
- new water management (1000 liters)
- new Sinumerik 840 DSL control system with touchable rittal display OP 15 Black
- handwheel
- new Siemens main drive, new servomotors for X and Z axes
- new rotary encoder speed sensor, new power and signal cables for spindle motors
- new air conditioned electrical cabinet
- coolant pumps control of rotation of 15 position tool magazine via frequency converter
C axis including live tools with its speed in the range from 8 - 3300 rpm via a two-speed Baruffaldi transmission
C axis one way positioning - strengthening units - positioning accuracy tolerance up to 10 angular seconds
Other options and accessories are mentioned more detailed in the offer on request.
Details:
: Sinumerik 840D Sl
: 2200
: 2000
: 20000
: 1260
: 1000
: 180x200
: 800
: ja
: 15
: ja
: 15(15)
: 8 - 3300
: 22
: 2 - 160
: 0,003
: 67 |