DENVER GM-280143 HORIZONTAL MACHINING CENTER

Technical Description

The 2023 Denver GM-280143 is a precision vertical CNC machining center engineered for glass processing and fabrication applications. This machine features dual 10.6 HP air-cooled electrospindles mounted on both the front and rear, each capable of reaching maximum speeds of 10,000 RPM and equipped with ISO 40 Mas-ARC adaptors for versatile tooling compatibility. The system accommodates a maximum workable size of 137" x 78" (3,500 x 2,000 mm) with a minimum workable envelope of 21.6" x 6.7" (550 x 170 mm), providing flexibility for various project scales. Material thickness capacity ranges from 0.157" to 0.826" (4-21 mm), with a maximum material weight of 330 lbs (200 kg), while the working height extends 27.5" from floor level. The integrated 22-position rotary automatic tool changer facilitates rapid tool changes and streamlines production workflows. External water tool cooling at 30 gallons per minute (120 liters per minute) ensures optimal thermal management during extended machining operations. The machine operates on 208V, 60 cycle, three-phase power and is controlled via an OSAI operating system featuring a 19" TFT flat screen monitor, optical input devices, and network connectivity, complemented by PROTECH CAD/CAM software powered by DDX. This configuration combines dual-spindle opposing drilling capabilities with reduced overall dimensions, making it ideal for precision glass fabrication requiring high-speed machining with tight tolerances and consistent repeatability in demanding production environments.