HHV-3 Mill

The Modig HHV has been designed as a universal machining center for bar or extrusion components and is the ideal choice for a wide range of industries. The HHV has the capability to machine both Aluminum and Composite components in one single operation or setting.

The HHV 3-Mill was developed in close cooperation with the world’s largest aircraft manufacturer and from its introduction in 2010, it quickly rose to become the first choice of leading aircraft producers. Whether for short runs of modified components or high-volume production, the HHV provides the perfect solution. Providing repeatability and a very fast production rate as the tooling required is of low cost and easily changeable. The benefit of making many small detail parts from the same stick of extrusion or bar is mainly reduced set-up time but also a significantly shortened cycle time for completed parts.

Tests made on bar stock materials by our HHV machine revealed reduced machining time per part of approximately 50% compared with standard three and four axis machining. At one of the world’s leading airplane builders, we measured a reduced processing time of 70%.

Quick specs:

Milling Spindle Max RPM


Spindle Taper

HSK-A63 DIN-69893

Spindle Power

 42 kW (60 hp)

Travel X/Y/Z

1,500 mm (59.06″) / 420 mm (16.54″) / 260 mm (10.24″)

Travel U1/U2 Axis

900 mm (35.4″)

Rotary Chuck(s) Feed rates:

0 – 60 rpm

Rotary Chuck(s) Bore diameter

250 mm / 10″

Max. Extrusion Size (work piece)

150 mm x 250 mm (6″ x 10″)

Max. Bar Stock Size (workpiece)

127 mm x 127 mm (5″ x 5″)

Number of tools standard


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/A3:

  60 rpm/min

Floor space

 40′ (12,0 m) x 15′ (4,0 m)

Weight, short bed, w/ (2) chucks:

 7,000 kg (15,430 lb)