+39 0331 465.200

lazzati@lazzati.eu

Via Rugareto, 7
20027 Rescaldina (MI) – Italy

History

A Century of Engineering, Continuity and Evolution

From the Rovai family heritage of 1921 to the 1939 foundation of LAZZATI, our history reflects engineering competence, hydrostatic innovation and four generations dedicated to precision machining.

Philosophy

Continuity & Evolution

To deliver hydrostatic high-performance boring and milling machines that maintain accuracy, rigidity and reliability over decades — enabling our customers to focus on what they do best.

Contacts in the world

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Linea Floor-Type

Hydrostatic CNC Floor-Type Boring and Milling Machines. Learn more ›

Linea T-Type Evo4.0

Hydrostatic Boring Milling Machines “T” Moving Column. Learn more ›

Floor-Type Ram Boring Evo4.0

Ram Boring Evo4.0

Designed for deep boring, maximum rigidity, and long-term accuracy on the largest industrial components.

Floor-Type Ram Milling Evo4.0

Ram Milling Evo4.0

Built for large-scale precision machining. Multi-face milling, hydrostatic rigidity, and long-term accuracy retention

T-Type Boring Evo4.0

Boring Evo4.0

Engineered for deep axial boring, multi-face machining, and zero-wear longevity on medium-to-large components.

T-Type Milling Evo4.0

Milling Evo4.0

Hydrostatic milling with fixed ram architecture, universal head and rotary table capability for high-performance on large components

T-Type Ram Boring Evo4.0

Ram Boring Evo4.0

High-power hydrostatic boring for complex components requiring maximum rigidity, extended reach, and lifetime accuracy.

T-Type Ram Milling Evo4.0

Ram Milling Evo4.0

Hydrostatic Planer Type architecture with moving ram, universal head and rotary table, engineered for rigidity, reach and lifetime accuracy.

Accessories

Accessories

Explore how our accessories can improve your operations and increase your productivity.

LAZZATI BlueTech4.0

LAZZATI BlueTech4.0

Hydrostatic Regeneration. Digital Upgrade. Extended Lifetime Accuracy.

Short Delivery

Short Delivery

Select Evo4.0 models available ready-to-ship. Full LAZZATECH integration included.

Aerospace

Precision machining of structural components, fixtures, large tooling and landing-gear elements requiring accuracy retention during long strokes.

Energy

High structural rigidity and thermal stability for turbine housings, rotors, casings, wind energy components, nuclear applications and power generation systems.

Oil & Gas

Deep boring, high-load machining and long-component processing for valves, manifolds, BOP, casings and forged pressure-equipment elements.

Heavy Industry

Machining of large welded structures, shipbuilding components, railway frames, earthmoving and construction equipment, mining machinery and heavy mechanical assemblies.

Defense

Accuracy and stability for armored structures, carriers, defense-vehicle components and critical assemblies.

General Engineering & Tooling

Mould & die manufacturing, automotive tooling, subcontracting, general machining and fine-tolerance precision work.

LAZZATI

Since 1939, precision engineering that drives your success

Machines produced

Served Continents

sqm of operational area

Years of activity

Precision beyond limits, performance without compromise

The Hydrostatic Boring Mill

LAZZATI, hydrostatics is not an option — it is our DNA.

Every boring and milling machine is built with the LAZZATI Hydrostatic System (LHS): a highly preloaded thin oil film (15–20µ) that completely eliminates metal-to-metal contact. This unique approach guarantees long-term precision, stability and efficiency.

With LAZZATI Hydrostatic Boring Mills, you don’t just machine parts — you build value that lasts for decades.

Unlike linear guideways, hydrostatics deliver:

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Zero Friction, Zero Wear

Unmatched durability and constant accuracy
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Superior Rigidity

Stable even under heavy or unbalanced loads
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Permanent Accuracy

Axis positioning down to 0.001 mm
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Crash Resistance

Absorbs shocks that damage traditional guideways
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Higher Precision

No stick-slip, tighter tolerances, flawless surface finish
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Thermal Stability

TCS Thermal Control System prevents drift and ensures repeatability
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Eco-Friendly Efficiency

Oil recovery and reuse reduce energy and waste
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Lower Total Cost of Ownership

Less downtime, fewer replacements, longer component life

Learn how

LAZZATI Hydrostatic Technology

can improve your benefits

Download brochure

The Hydrostatic Boring Mill: One engineering principle. Precision that lasts for decades, maintenance that stays simple, costs that stay under control.

LAZZATI hydrostatic boring mill machining a large engine block in an industrial production environment
Technology that pays back your investment

We BOOST Your Profits!

Investing in a LAZZATI machine means not only achieving superior mechanical performance, but also generating tangible business results:
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Efficiency

Shorter machining cycles and higher machine availability
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Reduced operating costs

Less wear, fewer interventions, lower energy consumption with LES (Energy Saving System)
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Extended service life

Hydrostatics and modular LAZZATECH solutions ensure consistent performance year after year
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Longevity

Machines designed to last decades while maintaining precision and value
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Digital integration

Industry 4.0/5.0 readiness with LHI 5.0 and LIA 1.0, enabling predictive maintenance and remote monitoring
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Flexible applications

One machine, multiple processes: boring, milling, complex heavy-duty machining

85+ years of innovation, 4 generations of expertise

Why Choose LAZZATI?

Since 1939, LAZZATI has been setting global standards in heavy CNC horizontal boring and milling machines. Our Mission is delivering hydrostatic, high-performance boring mills — fully Industry 4.0-ready — so our customers can focus on what they do best.

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Heritage & Trust

Family-owned, 2000+ satisfied customers worldwide

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Hydrostatic Excellence

LHS Hydrostatic System ensures unmatched rigidity, accuracy, and zero wear

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Smart Integration

LHI 5.0 interface & LIA 1.0 AI assistant enable predictive maintenance and Industry 5.0

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Sustainability

LES Energy Saving System reduces energy costs and environmental impact

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Craftsmanship & Process Control

Precision through hand scraping, modular design, comprehensive testing

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Global Support

Advanced diagnostics, fast service, strong spare parts availability

Products

LAZZATI Hydrostatic Boring-Milling Machines

LAZZATI Floor-Type hydrostatic boring and milling machine

Linea Floor Type Evo4.0

Hydrostatic Boring Milling Machines with Moving Column

Ideal for complex horizontal machining. The RAM Boring and RAM Milling configurations combine unparalleled structural rigidity with superior operational flexibility.

LAZZATI T-Type hydrostatic boring and milling machine

Linea T-Type Evo4.0

Hydrostatic Boring Milling Machines “T” Moving Column and Rotary Travelling Table
Perfect for heavy boring and milling operations. They integrate automatic heads and latest-generation rotary-tilting tables, ensuring absolute productivity and precision even in the most complex multi-axis machining.
LAZZATI boring and milling machine accessories

Accessories

LAZZATI supplies a complete range of accessories for customization of its boring and milling machines.

LAZZATI guarantees the customization of its Boring and Milling.

LAZZATI BlueTech4.0 regenerated hydrostatic boring mill

Hydrostatic Regeneration. Digital Upgrade. Extended Lifetime Accuracy

BlueTech4.0 is LAZZATI’s proprietary regeneration program that restores hydrostatic boring and milling machines to factory-level accuracy, rigidity and reliability — integrating the latest digital technologies from the LAZZATECH Evo4.0 ecosystem. It is a certified, repeatable process de
LAZZATI Short Delivery hydrostatic boring mill

Hydrostatic Technology, Accelerated Delivery

Short Delivery is LAZZATI’s availability program for Evo4.0 hydrostatic boring and milling machines required on accelerated timelines.

THE ENGINEERING ARCHITECTURE

LAZZATECH - Simplify Your Manufacturing, Amplify Your Success

Precision

LHS, LAS, TCS, DCS, DCE, DPS, ALC ensure accuracy with zero wear and high rigidity, making your work effortless.

Efficiency

LIA 1.0, OCM, LRD optimize processes, reducing costs and complexity, streamlining your operations.

Sustainability

LES, LED 5.0 minimize energy consumption, ensuring eco-friendly and simple practices.

Adaptability

RT3D, L-DAS, LFC adapt to your needs, simplifying complex, multi-axis machining.

Integration

LHI 5.0 unify control, making operations intuitive and seamless.
LAZZATECH simplifies your manufacturing, boosting profitability by enhancing precision, efficiency, sustainability, adaptability, and integration.
LAZZATI boring and milling machine equipped with the integrated LAZZATECH technology ecosystem

LAZZATI LO&M – Your Productivity Strategy

Your Success, Our Service – Total Support for Maximum Uptime

We view service as a strategic partnership focused on keeping your LAZZATI machine operating at its highest operational value. Our commitment provides comprehensive Technical Support, Maintenance Programs, Spare Parts Availability, Training, and Documentation.

This fundamental promise is backed by our Smart Maintenance Strategy, a data-driven approach designed to maximize uptime, control costs, and protect your long-term investment. LAZZATI LO&M is built on 4 pillars to ensure maximum machine availability:

1. Global Support and Priority Logistics
  • Worldwide Service Coverage: We guarantee global support and assistance through our network, ensuring your machine receives service regardless of its location.
  • Strong Spare Parts Availability: We guarantee strong spare parts availability to minimize machine downtime and ensure operational continuity.
  • Dedicated Technical Assistance: We provide personalized technical support with on-site clarifications and real-time updates during the service.
  • Free Teleservice: By subscribing to a scheduled maintenance contract, you gain free and immediate access to Teleservice support.
  • Adaptability and Flexibility: Our scheduling is flexible and adapts to your specific production needs.
2. Smart Maintenance and Predictive Strategy
  • Worldwide Service Coverage: We guarantee global support and assistance through our network, ensuring your machine receives service regardless of its location.
  • Strong Spare Parts Availability: We guarantee strong spare parts availability to minimize machine downtime and ensure operational continuity.
  • Dedicated Technical Assistance: We provide personalized technical support with on-site clarifications and real-time updates during the service.
  • Free Teleservice: By subscribing to a scheduled maintenance contract, you gain free and immediate access to Teleservice support.
  • Adaptability and Flexibility: Our scheduling is flexible and adapts to your specific production needs.
3. Engineered Reliability and Low TCO
  • Zero Wear & Constant Precision: Hydrostatic axes eliminate friction and mechanical wear, ensuring your investment maintains its accuracy for decades.
  • Active AI Protection and Damage Prevention: Your LAZZATI machine actively protects itself during machining operations using structural protection (hydrostatic system prevents damage to guideways from accidental collisions) and an array of intelligent systems: LAS (Active Stabilization) detects and dampens vibrations in real time; L-DAS (Dynamic Axis Setting) automatically adjusts axis setup; OCM (Collision Monitoring) provides instant reaction to prevent structural damage; LFC (Feed Control) dynamically manages feed and load; and 3D Digital Twin Simulation predicts potential crashes. 👉 Smart protection systems safeguard your productivity 24/7.
  • Minimal Component Maintenance: The spindle features lubrication for life and in-house built universal heads use dry-case hydraulic lubrication (no scheduled maintenance).
  • Standard Components for Global Use: We use commercial, non-complex components, easily sourced on the international market, which ensures easier machine management and minimal downtime.
4. Cost Control and Financial Partnership
  • Transparent Fixed Price: All services are performed by highly qualified LAZZATI technicians at a Fixed Price for the programmed intervention.
  • First Check Included: The first LO&M 1000h check is included with the machine purchase.
  • Controlled Costs: Our strategy leads to the reduction of extraordinary maintenance costs and overall operating expenses.
  • Fleet Discounts: We offer favorable discounts (5% or 10%) for customers owning multiple LAZZATI machines.
Lazzati Operations & Maintenance
LAZZATI LO&M service and maintenance support

News and Events

Stay Updated with LAZZATI

LAZZATI SPA HIGH PERFORMANCE BORING MILLS LAVORAZIONI

LAZZATI, the right CHOICE!

Why LAZZATI is the right choice Thanks to a unique combination of experience, technological innovation and customer focus, LAZZATI offers excellence and reliability to its customers worldwide....

News, Case Study
29 Jul 26
LAZZATI Linea Floor-Type Ram Boring HB 150MM

New LAZZATI HB 150MM Evo 4.0

The new LAZZATI HB 150MM Evo 4.0 is the latest addition to the Floor-Type Ram Boring line of horizontal boring machines. Thanks to the full LAZZATI LHS hydrostatic system on all axes and the DCS Dynamic Compensation, it combines the highest rigidity of flat guide machines with extreme dynamics, lifetime precision and significantly reduced maintenance.

Technical
08 May 26

NEW LAZZATI HB 130T EVO 4.0!

NEW LAZZATI HB 130T EVO 4.0! Beyond Traditional Machining Myths: High-Dynamic T-Type Hydrostatic Architecture for Flexible Production   New LAZZATI HB 130T EVO 4.0. LAZZATI High Performance...

News, Technical
11 Mar 26