DN Solutions PUMA 700 XLY II

The DN Solutions PUMA 700 XLY II is the extra-long-bed Y-axis variant of the PUMA 700 series — the longest and most capable mill-turn lathe in the 700 lineup. With 5,100 mm (201 in) of Z-axis travel, 5,050 mm (199 in) of max turning length, 900 mm (35 in) swing, and a programmable Y-axis, this machine handles parts that would otherwise require a large horizontal boring mill for combined turning and milling.

The 55 kW (74 hp) spindle pushes 8,076 Nm (5,957 ft-lb) of torque through a 24-inch chuck at up to 1,500 RPM. The 375 mm (14.8 in) spindle bore handles through-bore work on large-diameter tubular components. These specs match every other 700-series variant — the extra-long bed and Y-axis are additive capabilities on the same proven spindle platform.

The Y-axis provides 200 mm (8 in) of off-center travel. With 3,000 RPM live tooling on the 12-station turret and C-axis, you can mill keyways, bolt patterns, flats, and cross-drill holes along parts approaching 5 meters in length. On a turbine shaft or marine propeller shaft that long, the ability to complete all features in a single clamping eliminates cumulative positional errors that plague multi-setup processes.

Rapids are 12 m/min on X, 10 m/min on Z, and 6 m/min on Y. At 26,500 kg (58,423 lb), this is the heaviest machine in the 700 series. The 9,904 mm (390 in) machine length — nearly 33 feet — requires a dedicated bay with overhead crane access and an engineered foundation. Box-way construction across the full 5+ meter bed is the only way to maintain accuracy at these extreme dimensions.

The FANUC 0i-TF Plus control coordinates all axes. The PUMA 700 XLY II is a purpose-built solution for the most demanding heavy industry applications: power generation turbine shafts, marine propulsion components, large mining equipment, and nuclear industry assemblies where 5-meter turning length with Y-axis milling must happen in a single setup. Specs sourced from DN Solutions published data.