HHV 2-Mill

HHV 2-Mill –  High productivity, extraordinary precision

Many third tier suppliers to the aerospace industry balk at investing in latest generation machining centers due to concerns about return on investment.

The HHV 2-Mill solves this problem – producing the vast majority of extrusion mill parts demanded by your customers and enabling you to bid lower contract prices yet increase margins. The two-chuck HHV 2-Mill extrusion mill will protect your competitive place in a market characterized by price compression and intense competition. Accommodating aluminum and carbon fiber parts, the HHV 2-Mill delivers high productivity, extraordinary precision and repeatability yet occupies a surprisingly small footprint.

Our solutions – your advantage!

 

Strengths of the machine:

  • All shaped extrusions up to 6”x10” cross section
  • All shaped bars up to 5”x5” cross section
  • Stowage bin structures
  • Floor beams
  • Stringer clips and brackets
  • Seat tracks
  • Fuselage floor grid components

Quick specs:

Milling Spindle Max RPM 30,000
Spindle Taper: HSK-A63 DIN-69893
Spindle Power: 42 kW (60 hp)
Travel X/Y/Z 1500 mm (59.06″) / 420 mm (16.54″) / 260 mm (10.24″)
Travel U1/U2 Axis 1230 mm (48.4″)
Rotary Chuck(s) Feed rates: 0 – 60 rpm
Rotary Chuck(s) Bore diameter: 250 mm / 10″
Max. Extrusion Size (workpiece) 150 mm x 250 mm (6″ x 10″)
Max. Bar Size (workpiece) 127 mm x 127 mm (5″ x 5″)
Number of tools standard: 24
Tool changing time 8 sec (chip to chip)
Feed Rates X/Y/Z/U 0 – 2,400 inch/min (0 – 60 m/min)
Feed Rates A1/A2: 60 rpm/min
Floor space 32,8′ (10,0 m) x 15′ (4,0 m)
Weight, short bed, w/ (2) chucks: 7,000 kg (15,430 lb)

Learn more – Right from the source!

 

We are dedicated to make your production affordable and effective. That is what we always have been aiming for and something that has brought us the Boeing Outstanding Performance Award.