TECHNICAL DATA:

CNC Heidenhain Tnc 426 digital

TRAVELS:
X axis longitudinal travel: 3.500 mm
Y axis transversal travel: 1.600 mm
Z axis vertical travel: 2.000 mm

ROTARY TRANSLATION TABLE:
Dimension: 1.600 x 2.000 mm
T-slots: 22H8 (central slot 22H7)
Maximum loadable weight: 15.000 kg

KOSMO 5000 AUTOMATIC TWO-ROTATIVE HEAD:
Continuous power: kW 28
KOSMO head spindle speed: 5.000 rpm
Tool cone: DIN 69871-A50
Tie rod: DIN 69872-28 (50)
AXES (DIGITAL):
Nominal continuous torque (X axis = 3,500): Nm 70
Nominal continuous torque (Y axis): Nm 70
Nominal continuous torque (Z axis): Nm 27
Rapid speed (X, Y, Z axis): m/min 18

TOOL CHANGER:
Tool places: N° 60
Max tool diameter: 125 mm
Max tool diameter with free adjacent places: 240 mm

GENERAL:
Max machine weight: 27.000 kg
Max installed power: KW 48

Machine equipped with:
• KOSMO 5000 universal bi-rotary automatic head: indexed positioning, oil recirculation lubrication, speed 5,000 rpm, ISO50
• Electronic head thermal expansion compensation device
• Automatic locking of the pedal tool
• Chain tool magazine with 60 positions
• Electronic flyer mod. HR410
• Twin pallet changer in front of the machine with fairing
• Medium pressure refrigeration through the spindle (15 bar)
• Belt chip conveyor
• Semi-complete fairing
• Instruction manuals and CE declaration

Year of construction: 2002
PALLET CHANGE FEATURES:
• TOTAL PALLET CHANGE time = 180 sec.
o 32 sec = pallet deposit and removal time from the base (5 m/min);
o 16 sec = rapid slide extraction time (without pallet);
• pallet centering on two cemented and hardened conical pins;
• pressurization of the pins for cleaning and centering control;
• rubber scrapers along the entire perimeter of the support areas between the pallet and the table;
• protection of the pallet change area with railing and interlocked micros on the access door;
• push button panel outside the area for starting the cycle;
• internal pushbutton panel with main functions for manual movements;
• piece change area separated from the chip area by automatic doors;
• coolant collection tanks around the pallets in the part change areas.

Le immagini e le specifiche tecniche sono fornite al solo scopo illustrativo e non costituiscono elemento contrattuale.