Raycus Fiber Laser Sources & Industrial Equipment

Raycus Global-CE Series Continuous Wave Lasers (1–30 kW)

The flagship Raycus Global Version CE-certified CW fiber laser series spans optical outputs from 1,000 W to 30,000 W (including models RFL-C1000S-CE, RFL-C1500S-CE, RFL-C2000S-CE, RFL-C3000S-CE, RFL-C4000S-CE, RFL-C6000S-CE, RFL-C12000S-CE, RFL-C20000M-CE, and RFL-C30000M-CE).

Specifically engineered for integration into high-speed CNC flatbed sheet cutters, automatic tube profiling machines, and multi-axis robotic 3D cutting cells.

Built with an enhanced internal optical design that actively absorbs back-reflected laser radiation when piercing highly reflective materials such as copper, brass, and polished aluminum alloys.

Power output stability remains within ±1.5% across heavy production shifts, and heavy-duty water-cooled QBH and QD output terminations ensure plug-and-play alignment with cutting heads from Raytools, Precitec, WSX, and Bodor.

Raycus Single-Module CW Fiber Lasers (300–4000 W)

Raycus single-module continuous wave ytterbium fiber laser generators spanning 300 W to 4,000 W (models RFL-C300, RFL-C500, RFL-C1000, RFL-C1500, RFL-C2000, RFL-C3000S, and RFL-C4000S) are packaged in ultra-compact 19-inch rack-mount enclosures measuring 2U to 4U in height.

By eliminating external fiber combiners, the single-cavity architecture delivers a near-diffraction-limited beam parameter product (BPP) of 0.7 to 1.2 mm·mrad through core diameters of 25 or 50 microns.

This intense focal spot density delivers cutting speeds across carbon and stainless steel sheets up to 16–20 mm while lowering assist gas consumption by up to 30%. Wall-plug electro-optical efficiency exceeds 35–40%, substantially lowering industrial electrical bills and chiller refrigeration loads.

Raycus Multi-Module High-Power Fiber Engines (4–100 kW)

Raycus multi-module fiber engines including RFL-C4000, RFL-C6000, RFL-C8000, RFL-C12000, RFL-C15000, RFL-C20000, RFL-C30000, and ultra-high power systems reaching 100 kW are built for round-the-clock operation in heavy machinery manufacturing, and steel fabrication works.

These systems deliver piercing and high-speed edge quality on structural plate thicknesses up to 60–100 mm, armor alloys, and titanium plates.

Multi-module fiber combiners provide hardware redundancy: if an individual optical module experiences an anomaly, the central control unit isolates that module and dynamically rebalances output power, preventing unexpected work stoppage and scrapping of valuable raw materials.

Raycus ABP Adjustable Beam Profile Lasers (3–12 kW)

Raycus ABP (Adjustable Beam Profile) fiber laser systems spanning 3,000 W to 12,000 W utilize proprietary dual-core optical fiber technology generating a dual-beam focus.

Laser power is independently distributed between a high-intensity central core and a surrounding ring beam with microsecond digital modulation from 0 to 100%.

The outer ring beam creates an expanded, stable molten pool while the core provides deep penetration, stabilizing the vapor keyhole during high-speed welding of copper, brass, and aluminum alloys.

This reduces welding spatter by 95–99% and prevents micro-porosity, meeting stringent joint integrity standards in electric vehicle battery pack assembly and power electronics.

Raycus MOPA Pulsed Fiber Lasers (20–350 W)

Raycus MOPA pulsed fiber lasers (RFL-P20MX through RFL-P350MX) deliver flexible pulse tailoring for micro-machining. MOPA enables independent tuning of pulse durations from 2 to 500 ns across repetition rates from 1 to 4,000 kHz, reaching peak outputs up to 15–20 kW.

This control enables repeatable structural color marking on stainless steel, jet-black ablation-free texturing on anodized aluminum, ITO film stripping on semiconductor wafers, precision foil cutting, and sharp marking across temperature-sensitive polymer components without edge burrs.

Raycus Q-Switched Pulsed Fiber Lasers (20–100 W)

Raycus Q-switched pulsed fiber lasers (RFL-P20QE to RFL-P100QE) at 1064 nm represent the industrial standard for fast marking and deep engraving. Using acousto-optic Q-switching, they generate 90–150 ns pulses with energies up to 1.0–1.5 mJ at repetition rates of 20 to 80 kHz.

Sealed in compact aluminum chassis featuring integrated forced-air fan cooling, they eliminate external water chillers entirely. Tuned for permanent high-contrast traceability marking on tool steels, carbide inserts, bearing rings, and die-casting molds.

Raycus QCW Quasi-Continuous Wave Lasers (150–6000 W)

Raycus RFL-QCW quasi-continuous wave fiber lasers (RFL-QCW150/1500 through RFL-QCW600/6000) operate in continuous wave and high-peak pulsed modes where peak power is tenfold the average rating (up to 6,000 W).

With pulse energies of 15 to 60 J across pulse lengths of 0.2 to 20 ms, the QCW series replaces flashlamp-pumped Nd:YAG lasers, offering over 30% electrical efficiency. Essential for micro-welding medical devices, electronics housings, battery tabs, and precision orifice drilling.

Raycus Handheld Laser Welding Sources (1.5–2.5 kW)

Raycus RFL-C015H1, RFL-C020H, and RFL-C025H modules (1.5 to 2.5 kW) are engineered for 3-in-1 and 4-in-1 portable handheld welding, cleaning, and cutting units.

Built for workshop mobility, the chassis incorporates vibration-dampened sub-assemblies, while the armored fiber features an ultra-tight bending radius for ergonomic gun manipulation.

Advanced back-reflection isolation protects optical diodes when joining reflective stainless alloys, structural carbon steel, and galvanized sheets.

Raycus LOE Armored Delivery Cables & QBH/QD Connectors

Genuine Raycus LOE heavy-duty armored beam delivery cables supplied in factory standard lengths of 15, 20, 25, and 30 meters terminated with industrial QBH, QD, or Q+ precision connectors.

Every connector integrates dual electrical safety interlock pins, embedded RTD temperature probes at the fused-silica block, and an active water-cooled flange assembly.

We supply factory replacement fiber assemblies matched to specified core sizes, ultra-pure fused quartz protective windows with high damage threshold AR coatings at 1080 nm, fluorosilicone sealing O-rings, and mechanical collet adapters compatible with cutting heads from Raytools, Precitec, WSX, and Bodor.

Raycus RDL Direct Diode Laser Systems (up to 10 kW)

Raycus RDL direct diode laser systems spanning 2 kW to 10 kW outputs represent state-of-the-art tooling for laser cladding, wide-beam surface hardening, and metal additive manufacturing.

RDL systems directly shape diode bar emissions into broad rectangular beams without intermediate fiber conversions.

This direct optical transfer achieves industry-leading electro-optical efficiencies of 45–50%, slashing factory electrical overhead while depositing uniform, low-dilution metallurgical coatings on shafts, rolls, valve seats, and large mechanical wear components.

Raycus CNC Interfaces, Power Supplies & Alarm Diagnostics

Raycus hardware integration subsystems comprise CNC communication interfaces, shielded DB25 and DB9 wire harnesses, and industrial switching power supplies.

The Raycus Fiber Laser Control tool provides real-time digital monitoring across output power, diode drive currents, temperatures, and back-reflection levels.

We supply rapid interpretation of diagnostic fault codes (including Laser Alarm, Temp Alarm, and Interlock Open status) alongside genuine replacement interface cards and auxiliary power units to restore communications with CNC machine controllers.

Cooling System Standards, Deionization & Flow Sensors

Reliable operation of Raycus fiber lasers exceeding 1 kW requires dual-circuit chillers: the low-temperature loop maintains deionized water at +22...+25 °C for laser diodes, while the high-temperature circuit stabilizes the optical head at +28...+32 °C to eliminate ambient condensation risks.

We provide certified digital fluid flow switches, replacement deionizing resin filter cartridges (maintaining conductivity below 10–20 µS/cm), 5-micron particulate water filters, and reinforced coolant hoses.