GTV High Speed CNC Lathe with C-Axis

With a positional accuracy of 0.00005” (50 millionths of an inch) and rapid traverse rate of 787 ipm, GTV is a gang tool lathe that delivers both speed and accuracy.

The GTV is also exceptionally versatile being able to handle parts up to 1.654” in diameter through the spindle. Hard turning is a standard feature and milling, drilling and grinding can be achieved with live tools and other optional attachments.

Extreme Accuracy

The GTV maintains a 0.00005” (50 millionths of an inch) positional accuracy even when the slides are moving at their maximum speed. The GTV’s rigid construction ensures this accuracy throughout the machine’s lifetime.

Blistering Speed

The X and Z axes move at 787 inches per minute during rapids. The spindle accelerates from 0 to 6000 RPM in just 0.5 seconds. The GTV wastes no time getting into the cut.

Vertical Design

The GTV’s unique vertical plate design ensures that metal chips and coolant quickly flow away from the tooling for faster parts production. This design also improves ergonomics giving the operator better visibility and easy access for parts handling.

Design your own GTV

GTV is made in America, allowing us to respond quickly to customer demands.

5C or 16C collet size?

GTV is available with either 27mm and 42mm spindle capacity. This represents a choice between 5C and 16C spindle collet configuration respectively.

FAGOR or FANUC?

We use world leading controls and servo systems from FANUC & FAGOR. The GTV can be equipped with either control, depending on customer preference. In either case, servo, drive and control components on the same platform are carefully matched and optimized.

Workholding options

Hydraulic 3-jaw chuck
5C collet chuck
16C collet chuck
CR42 collet chuck with "dead length" operation

Live Tools from NSK or TopSpin?

Air-driven or electric live tools from all major live tool spindle manufacturers are available.

Tool holders

Adjustable height holders for stick tooling
Live tooling holders

Specifications at a Glance

Positional Accuracy: 0.00005"
Axes Rapid Travel: 787 ipm
Spindle Motor: 7.5 HP / 5 HP
Spindle Speed: 60 ~ 6,000 rpm

Max Bar Capacity: 1.06" or 1.65"
Chuck Size: 5.3" or 6"

X Axis Travel: 11.8"
Z Axis Travel: 7"

View brochure