This 2011 Parpas XS63 is a heavy-duty 5-axis gantry milling machine built around 236.22" of X-axis travel, 118.11" of Y-axis travel, and 59.05" of Z-axis travel, with a 145.66" distance between columns and a 236" x 98" T-slotted floor plate sized for large aerospace, energy, and structural components. The XS63 ships with a three-head head-changer system - a TIC-75 continuous universal milling head with 360,000-position indexing, CAT-50 taper, and 53/66 HP at up to 5,000 RPM; a TOE-29 orthogonal milling head with HSK-63 taper, 3+2 and full 5-axis capability, 50 HP, and 3,000 to 20,000 RPM for high-speed aluminum and titanium machining; and a TPM-400 straight head with CAT-50 taper at 5,000 RPM - all served by a 120-position ATC, a Heidenhain iTNC 530 control, flood and through-spindle coolant, dual chip conveyors, Renishaw part probing, and Blum laser tool presetting.
Compared to an older fixed-spindle 5-axis gantry mill without a head-changer system, the XS63 dramatically expands operating envelope by swapping among three purpose-built heads on a single machine - a high-RPM 5-axis HSK-63 head for high-speed alloy work, a high-torque CAT-50 universal head for heavy roughing on hard materials, and a straight CAT-50 head for deep-drilling and back-side operations - eliminating the need for multiple separate machines or extensive re-setup between job types. Combined with the 120-position tool magazine, Heidenhain iTNC 530 control, Renishaw part probing, and Blum laser tool presetting, the XS63 turns a single floor footprint into a multi-mode aerospace and structural-component production cell.