High-Performance Stand-Alone CNC Glass Cutting

The Vetromac SA40-33 is a stand-alone CNC float glass cutting machine developed for professional glass processors requiring automatic loading, high cutting precision and reliable industrial performance.

Designed for large-format glass sheets up to 4,000 × 3,300 mm, the machine processes monolithic float glass with thicknesses ranging from 2 to 19 mm.

With a maximum cutting speed of 200 m/min and cutting accuracy of ±0.15 mm, the SA40-33 delivers the precision, productivity and repeatability required for demanding glass production environments.

Integrated Hydraulic Loading System

The SA40-33 is equipped with an integrated hydraulic loading system. Its specially designed tilting loading arms allow the glass sheet to be loaded and unloaded in a single movement.

The Vetromac SA loading concept is designed to complete the loading operation in just 15 seconds, helping reduce manual handling and improve the overall production cycle.

The hydraulic loading bars are protected with a plastic coating to reduce direct contact between the loading components and the glass surface.

Glass Floating System

The integrated Glass Floating System creates an air cushion underneath the glass sheet, allowing large and heavy sheets to be moved and positioned smoothly across the working surface.

Each machine module is equipped with its own blower, providing efficient and evenly distributed air flotation across the complete cutting table.

Engineered for Accuracy and Durability

The SA40-33 features a rigid steel cutting bridge designed to maintain long-term structural precision.

The bridge and cutting head operate on double linear guides with recirculating ball bearings, providing accurate and stable movement during high-speed cutting operations.

An ultra-low-friction scoring cylinder ensures controlled and consistent cutting pressure across different glass thicknesses.

CNC-Machined Modular Construction

Vetromac machines are based on a modular construction system in which the mechanical components are CNC-machined and mechanically assembled.

The precision mechanical structure is manufactured without welded joints, supporting dimensional consistency, easier component replacement and long-term serviceability.

Adjustable and Replaceable Work Surface

The working surface is divided into individually adjustable and interchangeable panels.

This construction allows accurate levelling of the cutting table and enables worn panels to be replaced individually without replacing the complete working surface.

Large-Format Glass Processing

With a maximum cutting size of 4,000 × 3,300 mm, the SA40-33 is particularly suitable for processors working with large architectural glass sheets, insulating glass units, façades, partitions and other applications requiring wide-format glass cutting.

Designed for Low Total Cost of Ownership

The SA40-33 combines high productivity, accessible maintenance, replaceable modular components and a durable mechanical structure.

This design philosophy helps reduce downtime, maintenance costs and long-term operating expenses throughout the machine’s lifecycle.