Quaser UF600P

RTCP (Rotary Tool Center Point, also called TCPM — Tool Center Point Management) is a control function that maintains the tool tip at the programmed XYZ position as the rotary axes (B and C on the UF600P) move. Without RTCP, rotating the B-axis while cutting would cause the tool tip to deflect from the intended surface because the rotary pivot point is not at the tool tip. RTCP compensates for this automatically, allowing programmers to define tool paths in terms of tool tip position and surface normal rather than machine coordinates. It is essential for simultaneous 5-axis surface machining.

Yes. The 25 kW spindle and HSK-A63 taper provide adequate power and rigidity for titanium machining at appropriate feeds and speeds. For titanium 5-axis work, climb milling with carbide or PCD tooling, 70 bar through-spindle coolant (TSC recommended), and conservative radial engagement are standard practices. The trunnion table's 300 kg load capacity accommodates most titanium aerospace billets that fit within the 600 mm work envelope. Through-spindle coolant is recommended for titanium — specify at order time.

The Haas UMC-750 is a popular 5-axis choice in North America at a lower price ($130,000–$160,000 base). The Haas uses a 12,000 RPM 22.4 kW spindle vs Quaser's 20,000 RPM 25 kW, and a smaller 630 mm vs 600 mm work diameter. The Haas wins on price and US service network. The Quaser UF600P wins on spindle speed (better for aerospace aluminum), direct-drive rotary axes (better dynamics and precision), and 40 m/min rapids. For shops prioritizing high-speed aerospace work over low acquisition cost, the Quaser's specification justifies the premium.

The Fanuc 31i-B5 is one of the most widely supported 5-axis control platforms in CAM software. Compatible CAM packages include Mastercam (standard Fanuc 5-axis post), Hypermill, Esprit, Siemens NX, Catia V5, and all other major CAM systems with Fanuc 5-axis post-processor support. Quaser provides a machine configuration file and postprocessor reference for Mastercam and Hypermill through its dealer network. Machine simulation libraries for the UF600P are available for most major CAM packages.

A dual-pallet changer option is available for the UF600P, allowing one pallet to be loaded/unloaded while the other is machining. This significantly improves spindle utilization in high-mix production environments where setup time is a significant portion of total cycle time. The pallet change cycle time is approximately 15 seconds. Specify the dual-pallet option at order time as it requires modified machine structure that cannot be easily retrofitted.