A heavy equipment manufacturer cuts a thick steel plate for a loader arm. The profile comes off the laser clean, but the work isn’t done. The part still needs holes drilled, threads tapped, and surfaces finished. So it gets moved. Loaded onto another machine. Re-referenced. Checked. Adjusted. Finished.

It’s a familiar workflow, and a slow one.

Every transfer introduces the chance for misalignment. Every setup adds labor. Every handoff creates a bottleneck somewhere else on the floor.

That’s the problem the LS3015MC was built to solve.

One Machine, One Setup

The Muratec LS3015MC introduces a new category of fabrication technology: a fully integrated fiber laser cutting and machining system operating in one shared coordinate system.

Instead of sending parts from a laser to a secondary machining center, everything happens in one place. Laser cutting, drilling, tapping, countersinking, counterboring, reaming, and deburring are completed in a single, uninterrupted process.

That shift may sound simple. In practice, it changes nearly everything about how parts move—or don’t move—through a shop.

“After you’ve cut the part on a laser, you have to transport it, set up workholding, indicate parts in, load or write a program, touch off tools, run a test program, remove parts, measure, offset and rerun,” said Matt Ward, fabrication business unit manager for Muratec USA.

“With the LS3015MC, gone are the long walks from your laser to your vertical machining center, and tedious workholding or vice setups are eliminated. No more indicator issues or chasing the perfect part. All of this can be done in one quick, easy setup with this new combination machine.”

Why Secondary Operations Slow Everything Down

Talk to almost any fabricator running medium-to-thick plate, and the same challenges come up:

• Parts moving between machines
• Multiple setups for one finished component
• Operators re-referencing features
• Idle time between processes

Each step adds time and creates opportunity for error. Even small inconsistencies in positioning can impact hole alignment, thread quality, or final assembly fit.

The LS3015MC eliminates those handoffs entirely.

The LS3015MC can be paired with an automated loader for lights-out production.

Because the part never leaves the machine, the original datum is maintained from first cut to final feature. That alone improves positional accuracy and consistency in ways that are difficult to achieve with traditional workflows.

What the LS3015MC Actually Does

At its core, the LS3015MC combines two capabilities that have historically lived on separate machines.

Laser Cutting

• 8 kW fiber laser
• Cutting up to 25 mm mild steel
• 5′ x 10′ sheet capacity

Integrated Machining

• Drilling
• Tapping
• Countersinking
• Counterboring
• Deburring

The machine uses a rigid 4,500 rpm spindle with a 20-tool automatic tool changer to handle machining operations within the same platform.

The key difference isn’t just that these processes are available—it’s that they happen without repositioning the part.

You cut the profile.
Then you machine the features.
Then the part is done.

Why Single-Setup Fabrication Matters

If you’ve ever chased alignment issues between cutting and machining operations, the value of a single setup is immediately clear.

With traditional workflows:

• Parts are unclamped and moved
• New reference points are established
• Small errors accumulate

With the LS3015MC:

• The part stays fixed
• The coordinate system stays consistent
• Every feature is located exactly where it should be

The result is tighter tolerances and more repeatable quality—especially important for parts with multiple machined features or tight alignment requirements.

It also simplifies the process for operators. One setup replaces multiple handoffs, reducing both complexity and training demands.

Built for Real Fabrication Challenges

Combining processes is only useful if the machine can handle real-world fabrication conditions.

Medium-to-thick plate machining introduces challenges that go beyond cutting—particularly around chip management, workholding stability, and surface quality.

Chip Control and Clean Cutting

The LS3015MC incorporates oscillation cutting and integrated vacuum extraction to manage chips generated during machining.  

Air-blow systems help keep the work surface clear, maintaining visibility and preventing interference with machining operations.

Workholding That Keeps Parts Stable

Heavy plate needs to stay locked in position. The system uses:

• Pin-style supports
• Motor-controlled plate holding
• Slat shifting and lifters for clearance

These features work together to suppress vibration and maintain stability throughout both cutting and machining operations.

Who Benefits Most from This Approach?

The LS3015MC is designed for fabricators who already understand the cost of secondary operations.

Agriculture & Heavy Equipment

Parts are often built from thick plate and require both structural cutting and machined features. Running everything in one process reduces handling of large, heavy materials and improves consistency across parts.

Data Center Infrastructure

Panels, frames, and structural components demand tight alignment and repeatable accuracy. Keeping the sheet in one machine reduces handling errors and supports faster production cycles.

Job Shops and Contract Manufacturers

High-mix environments don’t have time for extra setups. Being able to cut, machine, and finish parts in one system improves turnaround and keeps production moving.

Across all three, the common thread is the same: fewer steps, less handling, and more control over results.

A Different Approach to Integrated Production

Some fabrication solutions approach this problem by adding machining as a secondary step, either as a separate module or another station within an automated system.

That still requires a transfer.

The LS3015MC takes a different approach. It integrates both processes within the same working envelope so the part never leaves its position.

That difference matters.

Because once you remove the transfer, you also remove:

• Re-referencing errors
• Material handling delays
• Workflow interruptions between operations

What’s left is a more direct path from raw sheet to finished part.

Built for Automation and Continuous Operation

The LS3015MC isn’t just about process consolidation. It’s built to fit into automated fabrication environments.

The system is designed for:

• Continuous operation
• Integration with upstream and downstream automation
• Reduced operator intervention  

That makes it a strong fit for shops looking to move toward lights-out production or increase throughput without expanding floor space.

In practical terms, it means more parts completed per shift, with fewer delays between operations.

Eliminating the Bottleneck

For many fabrication shops, the laser isn’t the bottleneck. It’s everything that happens after.

Parts stack up waiting for secondary machining. Operators prioritize jobs. Schedules shift. Lead times stretch.

The LS3015MC addresses that bottleneck directly by removing it.

Instead of balancing multiple machines and processes, the workflow becomes simpler:

• Load the sheet
• Run the program
• Remove a finished part

No handoffs. No waiting. No secondary operations.

A New Category of Fabrication Technology

The LS3015MC isn’t just an incremental improvement. It represents a shift toward single-setup fabrication for medium-to-thick plate.

By combining fiber laser cutting and machining capability into one system, it changes how parts are produced—and how fabrication shops think about efficiency.

For manufacturers looking to reduce labor, improve accuracy, and simplify their workflow, that shift is hard to ignore.

The LS3015MC makes its North American debut at IMTS 2026 in Chicago. Contact our fabrication sales team today if you’re interested in adding this combination machine to your shop-floor lineup.