Correa Anayak HVM 65 CNC Horizontal Travelling Column Milling Machine

• HEIDENHAIN iTNC 530 HSCI CNC control with 15" screen and stainless-steel housing, control panel movable to the front of the machine
• Heavy-duty traveling column milling machine with controlled NC milling head, fixed table, and transversely movable column
• Second operator station mounted on the machine stand
• Nicolas Correa universal milling head type "UAD," 0.02x0.02°, SK50
• Spindle speed max. 6,000 rpm, power 28/42 kW, max. torque 1,375 Nm, two gear stages
• Preloaded precision ball screw drives and servo motors in all linear axes
• HEIDENHAIN HR550 electronic wireless handwheel
• Operating mode 3
• Hexagon M&H 3D probe
• Automatic horizontal/vertical tool changer with 60 magazine slots
• Dual-circuit coolant system with approx. 900 l capacity, 20 bar high-pressure pump and internal coolant supply through the spindle with potentiometer, Mahle AF72 automatic edge gap filter
• 2 chip conveyors, 1 x between machine bed and workpiece table, 1 x short cross conveyor
• Telescopic steel cover for the longitudinal and transverse axes
• Vertical guide at top and bottom covered with bellows with attached stainless-steel slats
• Full enclosure of the working area with 600 mm "U" doors, including fixed side panels with windows and slanted doors.
• All-round protective enclosure, closing at the rear against the wall (2 doors and safety switch)
• The manual sliding doors at the front of the machine can be opened along the entire length of the clamping table.
• Lighting of the work area
• Paint finish RAL 7035 light gray / RAL 7016 anthracite
• Machine ON approx. 35,500 hours, program run approx. 16,000 hours
• 60 Position Automatic Tool Changer

Correa Universal-NC-Milling Head “UAD”

Swivel front/rear plane Automatically

Indexing 0.02 x 0.02 ° = 162 Mio. Positions

Clamping force, inner Hirth spline ca. 22.000 kg

Motor power 28 / 42 kW S1 /S6

Max. torque 1.375 Nm

Number of gear stages 2

Max. gear reduction 1:5.5

Speed range, continuously variable 0 - 6.000 rpm

Tool holder SK50 DIN 69871-AD

Tightening bolts DIN 69872-A

Head lubrication Air-oil mixture with separate automatic lubrication pump

Cooling system for spindle bearings Yes

Cooling system for gearbox Yes

CNC Control - Heidenhain iTNC 530 HSCI

Digital sequential control, including digital drive control, hard disk storage, 15" TFT color screen

Standard working cycles:

Standard drilling and milling cycles, deep drilling, thread cutting with and without compensation chuck, milling of grooves, rectangular and circular pockets, rectangular and circular journals, boring, drill milling (helical path), line cutting, drilling patterns, head swiveling, reverse countersinking, displacement and/or rotation of the coordinate system, mirroring, dimension factor also axis-specific, linear interpolation on 3 axes, circular interpolation on 2 axes and on 3 axes with rotated working plane, swiveling the machining plane.

HR 550 – Wireless electronic handwheel for operating all axes

Guides, Drive- and measuring systems

All axis drives with digital drives manufactured by SIEMENS

Direct measuring systems for X, Y, and Z axes manufactured by HEIDENHAIN

X, Y, and Z axes guided by high-precision linear guides for maximum precision and dynamics

Precision ball screws with preloaded nuts in X, Y, and Z axes

Coolant Tank

Tank with two cooling circuits and pumps

Internal coolant supply, approx. 20 bar and 25 l/min

External cooling approx. 4 bar and 30 l/min

Tank volume approx. 900 l + 700 l intermediate tank at the chip conveyor

MAHLE AF 72 automatic edge gap filter

Chip Conveyor

1 chip conveyor along the machine table, ejection right from

1 ascending conveyor to the right of the machine with intermediate tank

Discharge height approx. 1,000 mm