DN Solutions DVF 8000 T 50

The DN Solutions DVF 8000 T 50 is the heavy-duty variant of the DVF 8000 T, built for shops that need to push hard into tough materials on an 800 mm 5-axis platform. Where the standard DVF 8000 T prioritizes speed with its 18,000 RPM spindle, the T 50 swaps in a 10,000 RPM high-torque spindle with a massive 488 Nm (360 ft-lbs) of torque through an HSK-T100 taper. That's four times the torque of the standard model and puts this machine in serious heavy-metal-removal territory.

Axis travel runs 1,000 x 900 x 800 mm (39.4 x 35.4 x 31.5 in) on X/Y/Z. Note the 800 mm Z-travel versus 685 mm on the standard DVF 8000 T — an extra 115 mm that gives you more room for taller parts and longer tools. The 800 mm (31.5 in) diameter tilting table handles workpieces up to 700 kg (1,543 lb), same as the standard model.

The HSK-T100 taper is the real differentiator here. It's a substantially larger interface than the standard model's HSK-T63, providing the clamping force and rigidity needed for heavy face mills, large-diameter endmills, and aggressive roughing passes in titanium, Inconel, and hardened steels. The 35 kW (47 hp) spindle motor pushes more power through those bigger tools than the standard model's 22 kW unit.

Rapid traverse runs at 36 m/min (1,417 ipm) on X and Y, dropping to 30 m/min (1,181 ipm) on Z — notably slower than the standard model's 45 m/min across the board. That's the tradeoff for the heavier spindle and larger taper. The 40-tool magazine is smaller than the standard model's 60 tools, which makes sense given the larger HSK-T100 tooling that takes up more magazine space.

At 25,000 kg (55,116 lb), the machine matches the standard DVF 8000 T's weight. The footprint grows slightly to 4,825 x 3,400 mm (190 x 134 in) to accommodate the larger spindle and Z-axis assembly. This machine competes with heavy-duty 5-axis platforms from Hermle, Mazak, and DMG Mori that are spec'd for aggressive material removal in tough alloys.