Hydrostatic CNC Milling Machines with Fixed Ram + Universal Head (1° / 0.001°) and Rotary Table

A T-Type Milling machine is designed for precision external machining using a mobile table (X axis) and a milling head configuration equipped with a universal angular head (A UA 360), enabling 5-axis operations. It is dedicated to complex surface machining rather than internal boring.

Compared to T-Type Boring, it replaces the boring spindle with a 5-axis milling head. Compared to T-Type Ram Milling, it focuses on stable finishing without extended ram configurations. Compared to Floor-Type machines, it is optimized for medium-scale components from 15 to 25 tons.

Unlike systems using linear guides with partial hydrostatic damping, LAZZATI integrates full hydrostatic architecture, ensuring zero-wear motion and stable performance over time.
T-Type Milling machines integrate LAZZATI hydrostatic technology as standard.

T-Type Milling is selected for applications requiring 5-axis external machining, complex geometries, and finishing operations on components ranging from 15 to 25 tons.

Compared to T-Type Boring, it is designed for external surface machining rather than internal boring. Compared to T-Type Ram Milling, it offers a more stable configuration for finishing operations where extended reach is not required.

This configuration is suited for aerospace structural components, defense parts, and precision engineering applications where surface quality, geometric consistency, and multi-axis accessibility are required.

The A UA 360 universal angular head enables full 5-axis milling, allowing access to complex geometries and multi-face surfaces without repositioning the component.

With spindle speeds up to 6,000 RPM and power up to 90 kW, the system supports controlled machining across a wide range of materials. Table travel ranges from 2,000 to 5,000 mm depending on configuration, while vertical travel reaches up to approximately 3,200 mm.

The hydrostatic architecture maintains stability during simultaneous multi-axis movements, supporting consistent machining performance on medium-scale components.

During multi-axis machining, continuous axis movement and varying loads can affect stability. LAZZATI hydrostatic architecture maintains constant support across all axes, eliminating mechanical wear and ensuring smooth motion.

Combined with thermal control, this enables dimensional consistency during extended machining cycles. The system supports repeatable ±0.01 mm precision on components from 15 to 25 tons.

This is particularly relevant for aerospace and precision engineering applications where complex geometries require stable multi-axis coordination.

T-Type Milling machines are used for external machining of medium-scale precision components requiring 5-axis capability. Typical applications include aerospace structural parts, defense components, mold and die elements, and general engineering precision parts.

Models such as **HB 130F, HB 2R, HB 2TF, and HB 5TF Evo4.0** support components ranging from 15 to 25 tons, depending on table configuration. These machines are suited for complex geometries, multi-face machining, and finishing operations across different industries.

Precision, rigidity and reliability define their role in maintaining consistent machining performance.

T-Type Milling machines are designed for components ranging from 15 to 25 tons, supporting precision external machining across medium-scale applications.

They integrate 5-axis milling through the A UA 360 head, with spindle speeds up to 6,000 RPM and power up to 90 kW. Typical working travels include table movement from 2,000 to 5,000 mm and vertical travel up to approximately 3,200 mm, depending on model.

These capabilities enable controlled machining of complex geometries and consistent surface quality across different applications.
Engineered to last. Built to perform.