Description
CNC - BED MILLING MACHINE
Make CORREA ANAYAK
Type VH Plus-4000 HS
Control HEIDENHAIN iTNC 530
Year of construction 2008
Traverse paths
Longitudinal movement (X-axis) 4,000 mm
Transverse movement (Y-axis) 1,700 mm
Vertical movement (Z-axis) 1,500 mm
Clamping table
Clamping surface 4,200 x 1,100 mm
Max. Workpiece weight 10,000 kg
Number and size of T-slots 7 x 22 mm H12
Distance between T-slots 150 mm
Feed rates
X-, Y- and Z-axis, infinitely variable 2 - 10,000 mm/min.
Rapid traverse in X / Y / Z 22,500 mm/min
Max. Feed forces X-Y-Z 31,400 N
Correa universal NC milling head UAD
Automatic swivelling front/rear plane
Indexing 0.02 x 0.02 ° = 162 million positions!
Clamping force internal Hirth coupling approx. 22,000 kg
Motor power 30 kW
Max. Max. torque 1,500 Nm
Number of gear stages 2
Max. Gear reduction 1:5.5
Speed range, infinitely variable 60 - 6,000 min-1
Tool holder SK50 DIN 69871
Pull stud DIN 69872-A
Head lubrication Air-oil mixture with separate automatic lubrication pump
Cooling system for spindle bearings yes
Cooling system for gearbox yes
Automatic tool changer
Tool places 60 places
Tool diameter max. 125/200 mm
Tool length max. 400 mm
Tool weight max. 25 kg
Guides, drive and measuring systems
- All axis drives with digital drives from HEIDENHAIN
- Direct measuring systems for X-, Y- and Z-axis Fabr. HEIDENHAIN
- X-, Y- and Z-axis guidance using high-precision linear guides for maximum precision and dynamics
- Precision ball screw spindles with preloaded nuts in X-, Y- and Z-axis
Coolant system with belt filter
- Coolant outlet at the front of the milling head
- Internal coolant supply, approx. 36 bar and 30 litres/min
- Tank volume approx. 350 litres
- Coolant pump with delivery volume approx. 20 l/min at 4 bar
Chip conveyor
- 2 chip conveyors along the machine table
- 1 ascending conveyor with coolant tank and lifting pump to the left of the machine, ejection at the rear, ejection height approx. 1,000 mm
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