DN Solutions DBM 2030 U

The DN Solutions DBM 2030 U is a double-column 5-axis machining center that brings ram-type spindle versatility to medium-large die and mold work. With 3,250 x 2,500 x 1,000 mm of axis travel and a 60-tool magazine, it's aimed at shops that need to rough and finish large mold cavities in a single setup using auto-changeable head attachments.

What sets the DBM series apart from DN Solutions' BM bridge mills is the ram-type structure with eight-sided support. This design gives the spindle more rigidity during heavy cutting and deeper Z-reach (1,000 mm vs 800 mm on the BM models). The double ball screw design on the primary axes prevents yaw during rapid direction changes, which shows up as better surface finish on contoured mold surfaces.

The spindle delivers 15,000 RPM at 46 kW (61.7 hp) with 146 Nm (107.7 ft-lbs) of torque through an HSK-A100 taper. DN Solutions also advertises spindle capability over 1,000 Nm through specialty head attachments, which opens the door to heavy roughing operations that would normally require a separate machine. The auto-change attachment system lets you swap between high-speed finishing heads and high-torque roughing heads without operator intervention.

Thermal management is comprehensive: ball screw support bearing cooling, thermal deformation compensation as standard, and the universal head gets its own cooling system. The 3,000 x 1,500 mm table provides a generous clamping surface for large die blocks.

The machine weighs 37,000 kg (81,571 lb) and spans 12,265 x 6,000 x 5,810 mm. That's a serious chunk of floor space, but it's what you need for a machine that can handle the full range of operations — from heavy roughing to precision finishing — on large 5-axis parts. The DBM 2030 U targets shops that want to consolidate multiple machining operations into a single platform.