EMP Charger 4020
EMP Charger 4020
EMP Charger 4020
EMP Charger 4020

EMP Charger High-Speed Fiber Laser Sheet Cutter with Dual Exchange Platform Charger 4020

Built for high-demand production, optimized for speed, safety, and continuous use.

  • The EMP Charger 4020 Fiber Laser delivers it in full force with acceleration up to 2.8G, maximum cutting speeds of 200 m/min, and laser power from 6kW to an industry-leading 40kW. Its fully enclosed structure keeps operators protected while the integrated exchange table keeps work flowing so material can be loaded and unloaded without pausing the cut. From thick-plate stability to fine-detail precision, the Charger’s double-keel bed structure prevents deformation under the heaviest loads. The large-diameter air duct and partitioned dust removal system improve smoke and heat extraction for a cleaner, more efficient workspace.

Starting at $288,950

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Machine Specifications

Model Charger 4020
Working Area 13.3’ x 6.7’ (4060mm x 2050mm)
Laser power (W) 6kW, 12kW, 20kW, 30kW, 40kW
X-axis travel 80.7” (2050mm)
Y-axis travel 159.8” (4060mm)
Z-axis Travel 3.94” (100mm)
Max Table Load 5,511 lbs. (2500kg)
XY Positioning Accuracy ±0.001” (0.03mm)
XY Repeatability Accuracy ±0.0008” (0.02mm)
Maximum speed 131.2 in/sec (200m/min)
Maximum acceleration 2.8G
Voltage 380v/480v 3PH 60Hz
Ingress Protection Rating IP54
Safe Operating Temperature 10-35 Degrees C

Key Features

graphic showing laser head over a metal sheet with a grid of cut squares

Advanced Anti-Collision Detection

The Boci BLT laser head features an advanced anti-collision function that helps protect the cutting head and optics from damage caused by material tip-ups or operator error. By detecting obstructions in real time, the system automatically pauses or adjusts the cut path, reducing downtime and costly repairs.

graphic showing metal thickness of 30mm to 120mm and laser head with sparks

Heavy-Duty Cutting Capabilities

Paired with the EMP Charger 4020’s heavy-duty cutting capabilities of up to 40kW, the machine structure is built to handle the most demanding jobs. This immense power output delivers clean, precise cuts through thick metal plate with speed and efficiency, making it ideal for high-volume, heavy fabrication environments.

graphic of dual-platform exchange table

Dual-Platform Exchange Table For Continous Workflow

The EMP Charger 4020 features a dual-platform exchange table that keeps production moving without interruption—one table cuts inside the machine while the second serves as a safe rear loading and unloading station. This design lets operators prepare the next sheet or remove finished parts without entering the cutting area, reducing downtime, improving safety, and ensuring continuous, efficient workflow.

graphic camera and monitor system

Real-Time Monitoring and Safety Features

Safety on the EMP Charger 4020 is built into every stage of operation. CE OD4+ rated laser safety glass blocks harmful radiation while providing a clear view inside. A real-time camera system streams live footage to a dedicated screen, letting operators monitor the process without entering the workspace.

graphic of dual-beam bed structure

A Solid Foundation Built for Precision

The Charger 4020 features a newly engineered dual-beam bed structure, built to resist deformation even under continuous, heavy-duty use. This design reduces vibration and adds long- term stability, ensuring your cuts stay accurate over time. It delivers the structural integrity serious operators need to maintain quality through every shift. Reliability starts at the frame of every laser, and this one is built to last.

graphic of sparks flying

Advanced Anti-Burning and Heat Insulation

Heat is the silent enemy of machine longevity. To combat this, the Charger 4020 integrates advanced anti-burning, and heat insulation technology that protects the bed’s structural core. By alleviating heat buildup on the cross members, which are directly in the line of fire, this system preserves the integrity of the frame and extends the life of your laser. It's a smarter approach to thermal management that keeps your machine running stronger, longer.

graphic of partitioned exhaust system

Partitioned Exhaust System for Clearer Cuts

The EMP Charger 4020 features a partitioned exhaust system that focuses maximum airflow exactly where it is needed: at the cutting point. Instead of pulling air from the entire enclosure, the system isolates the active cutting zone and channels extraction power directly to that section. This concentrated approach clears fumes and heat faster, prevents smoke from obscuring the cut, and keeps the lens and optics cleaner for longer periods.

graphic of airflow inside of the machine

Cleaner Workspace Ensures Sharp, Repeatable Cuts

A cleaner cutting environment also means more consistent results, especially with thicker plates where prolonged heat buildup can affect precision. By removing smoke and particulates before they have a chance to spread, the Charger 4020 ensures each cut stays sharp, repeatable, and within tolerance. In short, the Charger's exhaust system is not just removing air. It is actively protecting your process, your operators, and your bottom line.

Configuration

IPG Laser Source

IPG Laser Source

The gold standard in laser performance, IPG sources deliver consistent power, exceptional cut quality, and unmatched reliability. Their robust design minimizes maintenance, ensuring uninterrupted operation even in the most demanding industrial environments.

MAX Laser Source

MAX Laser Source

A smart, budget-friendly alternative, Max Photonics offers stable power output, excellent cut quality, and proven durability. It’s a dependable choice for operations that want efficiency and performance without the premium price tag.

Yaskawa Servo Motors

Yaskawa Servo Motors

Yaskawa M7 series offers higher torque, faster response times, and enhanced stability, ensuring smooth, accurate motion control even at high cutting speeds. Its advanced algorithms minimize vibration and positioning errors, leading to cleaner cuts and improved machine efficiency. Built for durability and longevity, the M7 is an energy-efficient solution that maximizes performance while reducing operational costs.

BOCI Laser Head

BOCI Laser Head

Boci laser heads are built for precision, efficiency, and durability, making them a standout choice for high-performance laser cutting. Featuring advanced autofocus, the BOCI head automatically adjusts cutting height for clean, consistent results across materials. Its breakaway design protects the head from collisions, reducing the risk of damage and downtime.

Hiwin Linear Guiderails YYC Rack and Pinions

Hiwin Linear Guiderails YYC Rack and Pinions

Hiwin’s smooth, low-friction motion ensures accurate positioning and consistent performance, even at high speeds, while its rigid construction enhances longevity and reduces maintenance. Complementing this, YYC’s hardened rack and pinion system provides high-speed, backlash-free movement, ensuring clean, precise cuts with every pass. Built from high-quality materials, both components maximize efficiency, reliability, and cutting accuracy, making them essential for any precision-driven laser cutting operation.

S&A Water Chiller

S&A Water Chiller

S&A water chillers are engineered for efficient and reliable cooling, ensuring optimal performance. Designed with dual-circuit cooling, these chillers provide precise temperature control for both the laser source and optics, preventing overheating and maximizing efficiency. With intelligent temperature regulation, high energy efficiency, and a durable, low-maintenance design, the CWFL series keeps your laser running smoothly even under heavy workloads.

CypCut Software

CypCut Software

CypCut software is a powerful, user-friendly solution designed specifically for fiber laser cutting. An intuitive interface ensures a seamless workflow for operators of all skill levels. CypCut supports .DXF files, advanced nesting functions, automatic path optimization, and real-time monitoring. Its one-click edge-finding and auto-focus control, reduce setup time and improves precision. With customizable settings, users can fine-tune cutting parameters for different materials and thicknesses with ease.

How We Work

From expert planning, delivery and installation to service, training and calibration, EMP Laser provides fast, reliable and professional support — no matter where you purchased your machine.

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