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Laven
Laven

  • Precision Engineering Excellence

    Complete CNC Machine Solutions

    Reconditioning, Remanufacturing & Technology Upgrades

    With 25+ years of precision engineering expertise, Sri Laven restores, rebuilds, and upgrades CNC machines to deliver like-new performance at a fraction of the cost of buying new.

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Our Services

Three proven approaches to extend your machine's life, restore lost performance, and modernise your shop floor today, each tailored to where your machine stands.

CNC Reconditioning

Targeted restoration that brings your machine back to original factory specifications. We address specific wear points—spindles, ways, ball screws, drive systems—without a full teardown.


Best for

Machines 5-15 years old with accuracy drift or degraded surface finish.

Get a Quote

CNC Remanufacturing

A complete ground-up rebuild—mechanical, electrical, and cosmetic—returning your machine to like-new condition. Every component is disassembled, inspected, and repaired to meet original OEM tolerances.

Best for

Aging machines (15+ years) needing a full overhaul or when buying new isn't in budget.

Get a Quote

Technology Upgrades

Retrofit conventional or outdated machines with modern CNC controls from Fanuc, Siemens, or Mitsubishi. Transform manual machines into fully automated CNC systems.



Best for

Manual machines ready for automation or older CNCs needing controls upgrade.

Get a Quote

Our Systematic 6-Step Process

Every project follows our proven six-step process, ensuring quality, transparency, and on-time delivery.

1

Inspection & Assessment

We thoroughly evaluate your machine’s mechanical, electrical, and geometric condition to identify every wear point and upgrade opportunity.
 

2

Proposal & Approval

Based on the inspection findings, we prepare a detailed proposal covering the recommended scope of work, timeline, cost estimate, and expected performance outcomes. No surprises — you approve before we begin. 

3

Disassembly & Diagnosis

We systematically disassemble and catalogue every component, using detailed measurements to finalize your restoration plan and identify any hidden issues.

4

Core Service Execution

This is where the transformation happens. Depending on your chosen service: 

  • Reconditioning: Targeted restoration of specific wear points like spindles, drives, and ball screws.

  • Remanufacturing: Total system rebuild (mechanical, electrical, and fluid) to original OEM specifications.

  • Technology Upgrades: In-house modernization of CNC controls, motors, and interfaces.

5

Assembly & Testing

Machines are meticulously reassembled and verified for geometric accuracy, spindle runout, and axis alignment. Every system undergoes load testing to ensure it meets all performance and surface finish standards.

6

Final Calibration & Handover

We use laser interferometry and ballbar testing to ensure your machine meets or exceeds OEM specs. You receive full documentation—including calibration records and test certificates—plus operator training on all new systems.

Machines We Serve

We work across all major CNC and conventional machine types. If it's a precision machine, chances are we can restore it.

Check Eligibility

Grinding Machines

  • Surface Grinding Machines 
  • Cylindrical Grinding Machines 
  • Centerless Grinding Machines 
  • Internal Grinding Machines 

Turning Machines

  • CNC Lathes 
  • Vertical Turning Lathes VTLs
  • Horizontal Turning Centers
  • Swiss-Type Lathes

Milling Machines

  • Vertical Machining Centers VMC 
  • Horizontal Machining Centers HMC 
  • Bed Type Machines
  • Knee Type Milling

Special Purpose

  • Honing Machines
  • Boring Machines 
  • Drilling Machines
  • Custom Application SPM

Not sure if your machine qualifies?  [Contact us for a free eligibility check →]

Proven Results

Numbers our clients measure and the outcomes they rely on.

  95%+
​Accuracy

Restored to near-original specs

80%+
​Vibration Reduction

Extending tool life significantly

  Ra/Rz
​Surface Quality

Verified calibrated improvement

30-40%
​Productivity Gain

Faster cycles, less scrap

Reconditioning 

Tier-2 Auto Component Manufacturer

 A Tier-2 auto component manufacturer's grinding machine had developed accuracy issues after 12 years of continuous operation, resulting in rising rejection rates and lost production hours.


Laven's solution: Comprehensive reconditioning — spindle rebuild, way grinding, ball screw replacement, and full recalibration. 

"90% cost savings vs. new machine with rejection rates dropping significantly after reconditioning."

Investment recovered in months


​₹8.2 Lakh investment — recovered within months through reduced scrap and improved output

Restored to OEM geometric tolerances

Technology Upgrade 

CNC Retrofit for Legacy Plant

 An auto component manufacturer was running ageing conventional machines that couldn't meet the precision and repeatability demands of new contracts. Buying new CNC machines wasn't feasible within budget. 


Laven's solution: Full CNC technology upgrade — Fanuc controls, new servo motors, drives, feedback systems, and operator training. 

"Achieved CNC-level precision on existing machine frames, unlocking new contract eligibility.

60% cost savings vs. new equipment


​Achieved CNC-level precision and repeatability on existing machine frames

Immediate productivity via Fanuc controls

The Laven Advantage

What sets us apart — and why leading manufacturers across India trust us with their critical machines. 

25+ Years Experience
​Deep expertise in solving virtually every CNC problem.

In-House Capability
​No outsourcing. Full quality control over every stage.

End-to-End Solutions
​One team, one point of contact, one standard of quality.

Ongoing Support
​Post-service guidance and maintenance support.

World-Class Technology Partners

Client Testimonials

"Laven transformed our 15-year-old grinding machine into a machine that performs like new. The accuracy restoration was remarkable, and their team was professional throughout."


Production Manager
Auto Component Manufacturer

"We upgraded three conventional machines to CNC with Laven. The cost savings compared to buying new were significant, and the machines have been running flawlessly.


Plant Head
Precision Engineering Firm

Ready to Restore, Rebuild, or Upgrade Your Machine?

Tell us about your machine and we'll recommend the right solution—no obligation, no pressure. Our engineers will get back to you within 24 hours.


​Call Us
+91 123 456 7890 


​Email Us
contact@srilaven.com

Frequently Asked Questions

 Answers to the questions we hear most from manufacturers evaluating their machine restoration options.

What's the difference between reconditioning and remanufacturing?

 Reconditioning is a targeted restoration — we address specific worn components (spindles, ways, ball screws, drives) to bring your machine back to its original specifications without a full teardown. Remanufacturing is a complete ground-up rebuild where every system — mechanical, electrical, hydraulic, and pneumatic — is disassembled, inspected, and restored or replaced to return the machine to like-new condition. Reconditioning suits machines with isolated issues; remanufacturing is the right choice when the machine needs a comprehensive overhaul.

How long does each service typically take?

 Timelines depend on machine size, condition, and the scope of work. As a general guide: 

 Reconditioning: 2–4 weeks for most standard machines 

 Remanufacturing: 6–12 weeks depending on machine complexity 

 Technology Upgrades: 4–8 weeks including commissioning and training 

 We provide a specific timeline in our proposal after the initial inspection, and we keep you updated at every milestone.

What machines are eligible for your services?

 We work with all major types of CNC and conventional precision machines — grinding machines (surface, cylindrical, centerless), turning machines (CNC lathes, VTLs), milling machines (VMC, HMC, bed type), and special purpose machines. If you're unsure whether your machine qualifies, contact us for a free eligibility assessment. In most cases, if the machine's base casting is structurally sound, we can restore or upgrade it. 

What warranty and post-service support do you provide?

 Every completed project comes with a warranty covering the work performed. The specific warranty period depends on the scope of service. Beyond the warranty, we provide ongoing technical support — if you have questions about your machine's performance or need maintenance guidance, our engineering team is available. We're invested in the long-term performance of every machine we work on.

How much does reconditioning or remanufacturing cost compared to buying a new machine?

 Reconditioning and remanufacturing typically cost between 30% and 60% of the price of an equivalent new machine — while delivering comparable performance. Technology upgrades (retrofitting conventional machines with CNC controls) offer similar savings at 40–60% of new machine cost. The exact savings depend on your machine type and the scope of work. We provide a detailed cost breakdown in our proposal so you can make an informed comparison. 

Can you upgrade my conventional machine to CNC?

 Yes — this is one of our core services. We retrofit conventional and manual machines with modern CNC controls from leading manufacturers including Fanuc, Siemens, Mitsubishi, and Rockwell. The upgrade includes new servo motors, drives, feedback systems, control panels, wiring, and full operator training. Your existing machine frame and base are preserved while the control and drive systems are completely modernised. Many of our clients have successfully transitioned their conventional fleets to CNC capability this way.