YCM H800B HORIZONTAL MACHINING CENTER

Technical Description

The YCM H800B Horizontal Machining Center is a high-performance, heavy-duty CNC machine designed for precision and productivity in horizontal machining applications. It features a robust table measuring 31.8 x 31.8 inches, capable of supporting workpieces up to 4,400 lbs. The machine operates on three axes (X, Y, Z) with travels of 51.18", 41.33", and 45.27" respectively, achieving rapid traverse speeds up to 590 ipm and a maximum feed rate of 197 ipm on all axes. Its spindle is a horizontal BBT50 taper type, delivering a top speed of 4,500 rpm and a 29.26 HP rating for 30 minutes, supported by a motorized, built-in design that reduces vibration and extends spindle life through micro oil-air lubrication and oil jacket cooling. The machine is equipped with an Automatic Tool Changer (ATC) holding 40 tools standard (expandable to 80) with a fast tool change time of 3 seconds and chip-to-chip time of 6 seconds. The structure employs a one-piece T-base with rib construction for unparalleled rigidity, along with oversized roller guideways and dual-wall rib columns to minimize thermal deformation and vibration. The Y-axis features a dual-drive system for enhanced stability and machining accuracy. The machine includes a standard pallet changer with two pallets, expandable to six, optimizing workflow through servo motor-driven, quick 20-second pallet swaps. Overall, the H800B combines rigidity, precise control, and efficient operations, making it suitable for high-volume, heavy-duty machining tasks with maximum workpiece handling capability.