JOHNFORD DMC-2100H VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust 86.6" x 43.3" table/pallet with a substantial X-Y-Z travel of 80.70", 51.20", and 31.50", respectively, accommodating large and complex workpieces. The spindle employs a CAT50 taper, known for high rigidity and stability, ideal for heavy-duty machining, with a powerful 25 HP motor capable of speeds up to 8,000 RPM. It includes a 40-tool capacity chain-type automatic tool changer facilitating extended unattended operation. The machine supports rigid tapping, enhancing threading accuracy and reliability. Chip management is optimized with two screw-type chip conveyors and full enclosure design to maintain cleanliness and safety during operation. Cooling is advanced, featuring a coolant system with thru-spindle coolant delivery, spindle oil cooler, spindle air blast, and a heat exchanger to maintain thermal stability and prolong tool life. An ergonomically designed operation box enables efficient user control. The construction and features support high productivity in machining demanding components requiring precision and heavy material removal. This combination of large travel, spindle power, and automated tooling, augmented with effective chip and thermal management, makes the machine suitable for diverse industrial applications including die making, aerospace, and automotive components. The CAT50 spindle taper ensures compatibility with high-strength tool holders designed for sustained heavy cutting forces.