Posteljni rezkalni stroj

MTE RT3000

RepairFIT by Dornhöfer
The Difference.

Including installation & commissioning!

TECHNICAL KEY DATA
Year of manufacture: 2020
Travel/capacities:
Longitudinal (X): 3,000 mm
Vertical (Y): 1,500 mm
Cross (Z): 1,500 mm
Clamping surface NC rotary table:
Rotary indexing table: 2,400 x 1,900 mm
Max. transport load (with centrally supported load): 10,000 kg
Positioning accuracy arc/sec: ± 2.5"
Max. swing diameter: approx. 2,900 mm
Paintwork:
RAL 7024 graphite grey
RAL 7038 agate grey
Tool holder:
DIN 69871 AD (ISO50) Big Plus
Pull stud: DIN 69872 Form A
Main spindle drive:
Motor/brand main spindle drive Heidenhain
Max. drive power: 32 kW from 376 rpm
Max. torque: 1,085 Nm (constant up to 376 rpm)
Speed control/gearbox: 3-stage (oil-cooled)
with automatic shifting
Spindle speeds
6,000 rpm: low range rpm 0-738
mid range rpm 739-1,842
high range rpm 1,843-6,000
Axis drives/axis feed rates:
Axis drive motors: brand Heidenhain (digital drives)
Rapid traverse max.: X, Y, and Z axis 25,000 mm/min
Feed rate max.: X, Y, and Z axis 15,000 mm/min
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Max. average acceleration: 2 m/s²
Max. feed force: X, Y, and Z axis 26,000 N
Linear axis drive systems:
X-axis (longitudinal): preloaded ball screw Ø 63 x 40
Z-axis (vertical): preloaded ball screw Ø 63 x 20
Y-axis (cross): preloaded ball screw Ø 50 x 20
Guide system:
X-axis (longitudinal) 6 pcs. type INA RUE 55 EL
Z-axis (vertical) 4 pcs. type INA RUE 65 EL
Y-axis (cross): 8 pcs. type INE RUE 55 E-HL and additional damping unit
Clamping table / table surface:
T-slot size 10x: 22 H 12 mm
Reference slot center 1x: 22 H 8 mm
T-slot spacing: 150 mm (pitch spacing outer slots 1,800 mm)
Weight:
Weight RT3000: approx. 32,000 kg
Connected load: approx. 53 KVA

Heidenhain TNC 640HSCI
Automatic tool changer with 80 positions
Automatic oil-cooled milling head 2.5° x 1°
2 chip conveyors
Coolant system with boost to 37 bar IKZ
Special operating mode 4

RepairFIT is our proven offer for a profitable entry into our product lines.

Machines offered in this line are sourced by us following a strict selection process and subjected to a thorough inspection (deep-dive check). After intensive cleaning, any identified obvious defects and faults are professionally rectified by our expert service team.

Oglas je bil avtomatsko preveden. Možne so napake pri prevodu.