JTEKT's 5-Axis VMC Offers Advanced Overhead Gantry Design and High-Precision Trunnion Rotary Table

JTEKT Machinery's WELE UG630 VMC features an advanced overhead gantry design, plus integrated, high-precision trunnion rotary table, enabling more operations in a single setup.

Due to a vibration-dampening Meehanite cast iron base and large precision spindle bearings in the 5-axis machine, users benefit from increased rigidity while sustaining higher load capacities. The UG630 includes a Heidenhain TNC 640 CNC plus touch screen display to optimize machining capabilities.

The UG630 VMC features X-axis travel of 640 mm / 25.1 in.; Y-axis travel (spindle head) of 520 mm / 20.4 in.; Z-Axis travel of 460 mm / 18.1 in. Rotating range of the C-axis is a full 360°. Swiveling range of the B-axis is -50° / +110°, maximizing tool access to surfaces of the workpiece.

Rapid feedrate (X,Y,Z) is 40 (m/min) / 914 (in/min). Workpiece clamping area is 650 mm / 25.5 in. A 60-pocket chain-type automatic tool changer provides all the CAT 40 Big Plus tools needed to complete workpieces in a single clamping. The UG 630 also includes a Blum probe and tool setter package.

Machining speed and power is delivered through a built-in type 38-hp spindle with a speed of 15,000 rpm.

WELE machinery is manufactured under strict quality control. As a production standard, all metal-to-metal contact points are hand-scraped, which ensures the highest levels of long-term accuracy and true geometry.

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