{"product_id":"umprotech-enclosed-fiber-laser-6kw-4x8ft","title":"Umprotech Enclosed Fiber Laser Cutter 6kW 4x8ft FSCUT","description":"\u003csection class=\"umpro-product\"\u003e\u003cheader class=\"umpro-product__hero\"\u003e\n\u003ch2 class=\"umpro-product__title\"\u003eUmprotech Enclosed Fiber Laser Cutter – 6 kW · 4×8 ft · FSCUT Control\u003c\/h2\u003e\n\u003cp class=\"umpro-product__subtitle\"\u003eA fully enclosed 6 kW fiber laser cutting system designed for North American job shops, OEMs, and fabrication cells that need high-speed cutting on standard 4×8 sheets, with industrial controls and stable process hardware. Built around the 4×8 ft (48×96″) shop standard, this machine combines throughput, edge quality, and Class 1 safety for demanding mixed-material, mixed-gauge production.\u003c\/p\u003e\n\u003cp class=\"umpro-product__hero-line\"\u003e\u003cstrong\u003eLaser power:\u003c\/strong\u003e 6 kW · \u003cstrong\u003eBed size:\u003c\/strong\u003e 4×8 ft (48×96″) · \u003cstrong\u003eController:\u003c\/strong\u003e FSCUT \/ CypCut · \u003cstrong\u003eEnclosure:\u003c\/strong\u003e Full-cover, Class 1\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--highlight\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eKey advantages for US buyers\u003c\/h3\u003e\n\u003cp\u003eThe Umprotech 6 kW enclosed fiber laser is positioned as a \u003cstrong\u003eproduction-grade 4×8 cutting cell\u003c\/strong\u003e for shops that need to cut faster, go thicker, or pull work back from plasma and turret punching—without jumping into an oversized or custom-format platform. It is built around proven components and a control stack widely used in North American fabrication.\u003c\/p\u003e\n\u003cul class=\"umpro-product__list umpro-product__list--highlights\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 kW fiber laser power:\u003c\/strong\u003e delivers high cutting speeds and extended thickness capability on carbon steel, stainless, and aluminum compared to 2–3 kW systems—ideal for structural parts, heavier brackets, and thicker plates within typical 6 kW ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 4×8 ft (48×96″) bed:\u003c\/strong\u003e accepts common North American sheet sizes straight from racks and pallets, simplifies nesting strategies, and keeps material handling in line with existing shop equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-cover, Class 1 enclosure:\u003c\/strong\u003e light-tight housing with interlocked doors and viewing windows, keeping operators protected from laser radiation and containing fumes and particulate for a cleaner production environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFSCUT controller with CypCut CAM:\u003c\/strong\u003e industrial motion control and CAM suite with DXF import, automatic and manual nesting, micro-joints, common-line cutting, and simulation to verify toolpaths before cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-focus cutting head:\u003c\/strong\u003e automatically adjusts focus height to match sheet thickness and real-world warp, maintaining stable kerf width, pierce performance, and edge quality across the full 4×8 area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated fume extraction and industrial chiller:\u003c\/strong\u003e included as part of the system, helping to protect optics, maintain beam stability, and support multi-shift production when installed with proper exhaust and cooling infrastructure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRaycus or IPG fiber source options:\u003c\/strong\u003e choose the powertrain that aligns with your internal standards, service preferences, and budget—without changing the machine concept or control environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssist gas flexibility (N\u003csub\u003e2\u003c\/sub\u003e, O\u003csub\u003e2\u003c\/sub\u003e, air):\u003c\/strong\u003e run nitrogen for bright, oxide-free edges, oxygen for high-speed carbon steel production, or dry air for cost-sensitive parts where light oxidation is acceptable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--specs\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eKey technical specifications\u003c\/h3\u003e\n\u003cp\u003eThe 6 kW Umprotech enclosed fiber laser is delivered as a \u003cstrong\u003ecomplete cutting package\u003c\/strong\u003e: fiber source, motion platform, auto-focus head, controller, full enclosure, fume extraction, and chiller are designed to work together as a single production cell when installed to specification.\u003c\/p\u003e\n\u003cdiv class=\"umpro-product__specs-grid\"\u003e```\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eLaser power:\u003c\/strong\u003e 6 kW fiber (Raycus or IPG)\u003c\/p\u003e\n\u003cp\u003eHigh-power fiber source provides the cutting headroom to process thicker gauges and run higher feed rates on mild steel, stainless, and aluminum, while maintaining tight beam quality and stable operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eBed size \/ working area:\u003c\/strong\u003e 4×8 ft (48×96″ \/ ~1219×2438 mm)\u003c\/p\u003e\n\u003cp\u003eSized for standard 4×8 sheets, supporting efficient nesting of mixed part families, panel work, brackets, and job-shop components without specialty stock or re-squaring operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eController \u0026amp; CAM:\u003c\/strong\u003e FSCUT control with CypCut\u003c\/p\u003e\n\u003cp\u003eCombines real-time motion control with CypCut’s CAM features: DXF import, automatic\/interactive nesting, lead-in\/lead-out optimization, micro-joints, common-line cutting, corner smoothing, and cut-path simulation to verify jobs before production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCutting head:\u003c\/strong\u003e Auto-focus fiber cutting head\u003c\/p\u003e\n\u003cp\u003eMotorized focus axis with capacitive height sensing automatically maintains focal position as material thickness and flatness vary. Parameter presets in CypCut allow recall of optimized focus positions, gas settings, and speeds by material and gauge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure:\u003c\/strong\u003e Full-cover, Class 1\u003c\/p\u003e\n\u003cp\u003eLight-tight, interlocked cabin with viewing windows designed for laser safety, fume containment, and noise reduction. Suitable for mixed-use production floors and shops where operators and visitors move through the cutting area frequently.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eFume extraction:\u003c\/strong\u003e Integrated extraction system\u003c\/p\u003e\n\u003cp\u003eDucted extraction pulls smoke and particulates from the cutting zone; when connected to your building exhaust system it helps protect optics, maintain cut quality, and keep the surrounding area cleaner and safer for operators and downstream processes like painting and assembly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e Industrial chiller (included)\u003c\/p\u003e\n\u003cp\u003eDedicated chiller maintains stable temperature for the laser source and optics, supporting long-duty cycles, multi-shift operation, and consistent cutting performance under varying ambient conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eAssist gases:\u003c\/strong\u003e Nitrogen, oxygen, dry air\u003c\/p\u003e\n\u003cp\u003eGas plumbing and controls support multiple assist gases; oxygen for high-speed carbon steel cutting, nitrogen for clean edges on stainless and aluminum, and dry air as a cost-effective option for select jobs and non-cosmetic parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eMotion system:\u003c\/strong\u003e Servo-driven gantry\u003c\/p\u003e\n\u003cp\u003ePrecision servo drives, linear guides, and a rigid gantry structure provide repeatable positioning and smooth contouring, enabling sharp internal corners, accurate holes, and consistent geometry across the full 4×8 ft working envelope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"umpro-product__spec-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eTypical cutting range (reference only):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRepresentative ranges for 6 kW systems (exact capabilities depend on material grade, condition, gas type, gas pressure, and edge-quality requirements):\u003cbr\u003e· Carbon steel – thin sheet through heavier plate in O\u003csub\u003e2\u003c\/sub\u003e or N\u003csub\u003e2\u003c\/sub\u003e\u003cbr\u003e· Stainless steel – panel and enclosure gauges in N\u003csub\u003e2\u003c\/sub\u003e with bright edges\u003cbr\u003e· Aluminum – typical machinery covers, panels, and structural profiles\u003cbr\u003e· Non-ferrous (e.g., brass) – signage and hardware within manufacturer-recommended charts\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"umpro-product__note\"\u003e\u003cem\u003e Final cutting capacity and recommended thickness limits are defined by the laser source, optics, gas supply, and desired edge quality. Critical jobs should be validated with test cuts and approved sample parts. \u003c\/em\u003e\u003c\/p\u003e\n```\u003c\/section\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--applications\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eCapabilities \u0026amp; typical applications\u003c\/h3\u003e\n\u003cp\u003eThe 6 kW 4×8 Umprotech enclosed fiber laser is often specified as a \u003cstrong\u003eprimary sheet cutting cell\u003c\/strong\u003e for plants replacing plasma or punch-heavy workflows, and for shops that want to consolidate thin- and mid-gauge cutting onto a single, high-throughput platform.\u003c\/p\u003e\n\u003cul class=\"umpro-product__list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanels \u0026amp; enclosures:\u003c\/strong\u003e flat patterns for electrical cabinets, industrial control housings, machine panels, and access doors with accurate bend lines and hole patterns for downstream forming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrackets, gussets, and subframes:\u003c\/strong\u003e support members, bracket families, and structural details processed at higher speeds and tighter tolerances than plasma or mechanical shearing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine guards \u0026amp; safety components:\u003c\/strong\u003e perforated guards, covers, and shields with consistent perforation patterns and smooth, burr-minimized edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC and building hardware:\u003c\/strong\u003e duct flanges, wall brackets, hangers, plenums, and support components cut from galvanized or coated steels where edge quality and dimensional accuracy matter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM and contract manufacturing:\u003c\/strong\u003e part families in steel, stainless, and aluminum with stored programs and parameter sets, enabling quick changeovers and reliable repeat orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJob shop and prototype work:\u003c\/strong\u003e quick-turn parts from customer DXFs, plus small production runs, where fast programming and nesting directly support quoting accuracy and delivery times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegration into fab cells:\u003c\/strong\u003e upstream cutting for press brake cells, hardware insertion, robotic welding, and assembly lines, with cut patterns designed for efficient downstream handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--options\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eConfigurations \u0026amp; options\u003c\/h3\u003e\n\u003cp\u003eThe Umprotech 6 kW 4×8 ft enclosed fiber laser is offered as a \u003cstrong\u003eproduction-ready platform\u003c\/strong\u003e with configuration choices to align with your internal standards, gas strategy, and automation roadmap.\u003c\/p\u003e\n\u003cul class=\"umpro-product__list umpro-product__list--options\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase configuration:\u003c\/strong\u003e 6 kW fiber source (Raycus or IPG), full-cover Class 1 enclosure, auto-focus cutting head, FSCUT controller with CypCut, integrated fume extraction, and industrial chiller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber source options:\u003c\/strong\u003e Raycus or IPG at 6 kW—selected based on your support preferences, installed base, and budget constraints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssist gas setup:\u003c\/strong\u003e configuration for N\u003csub\u003e2\u003c\/sub\u003e, O\u003csub\u003e2\u003c\/sub\u003e, and\/or dry air, with guidance on regulators, storage, and supply needed for your material mix and throughput targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftware workflow:\u003c\/strong\u003e CypCut CAM standard, with support for parameter libraries, job templates, and integration into your existing drawing and ERP-driven job release process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomation \u0026amp; handling (by project):\u003c\/strong\u003e compatibility with loading\/unloading concepts, conveyors, and downstream forming\/welding cells; discuss options for future automation or staged upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; compliance:\u003c\/strong\u003e enclosure and interlock design supports typical US safety practices; consult for local code, ventilation, and permitting requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--process\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eProcess notes \u0026amp; best practices for 6 kW cutting\u003c\/h3\u003e\n\u003cp\u003eTo fully leverage a 6 kW platform, many shops standardize a set of \u003cstrong\u003einternal cutting rules and parameter libraries\u003c\/strong\u003e so operators rely on proven recipes rather than trial-and-error.\u003c\/p\u003e\n\u003cul class=\"umpro-product__list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefine clear gas strategy:\u003c\/strong\u003e use oxygen for speed on carbon steel where oxide is acceptable; nitrogen for bright, oxide-free edges on stainless and aluminum; and dry air for select parts where cost per part is the main driver and slight edge oxidation is acceptable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild and lock parameter libraries:\u003c\/strong\u003e create named cut sets in CypCut for each material, thickness, and gas combination (e.g., “A36-3\/16-O2”, “304-11ga-N2-Finish”, “5052-0.190-air”) and lock them down after validation to avoid drift over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate pierce and cut settings:\u003c\/strong\u003e especially on thicker gauges, use optimized pierce routines (multi-step pierce, reduced power, appropriate height) to minimize spatter and protect the nozzle and protective window, then transition to higher-speed cutting parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse micro-joints and common-line cutting wisely:\u003c\/strong\u003e apply micro-tabs on small or scrap parts to avoid tip-up and collisions; use common-line cutting where geometry allows to reduce cycle time and heat input into the sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImplement regular optics and table maintenance:\u003c\/strong\u003e daily checks for nozzle condition and alignment, protective window cleanliness, and weekly\/monthly routines for lens inspection, extraction filter checks, and slat replacement or rotation keep cut quality stable and predictable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualify new materials with short test nests:\u003c\/strong\u003e when changing suppliers, coatings, or grades, run small test patterns to confirm edge quality, dross behavior, and dimensional accuracy before launching full production nests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"umpro-product__note\"\u003e\u003cem\u003e Actual performance and capacity depend on material quality, gas supply, cut parameters, and maintenance. We recommend maintaining “golden sample” parts and validated parameter sets as references for long-term process control. \u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"umpro-product__section umpro-product__section--support\"\u003e\n\u003ch3 class=\"umpro-product__heading\"\u003eImplementation \u0026amp; support for US shops\u003c\/h3\u003e\n\u003cp\u003eWe work directly with US job shops, OEMs, and contract manufacturers to ensure the 6 kW 4×8 enclosed fiber laser is \u003cstrong\u003especified, installed, and integrated\u003c\/strong\u003e for your real-world part mix and throughput goals—not just dropped on the floor. From site readiness to first production lots, our focus is on uptime and repeatable quality.\u003c\/p\u003e\n\u003cul class=\"umpro-product__list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-installation review:\u003c\/strong\u003e power requirements, floor loading, access\/rigging routes, exhaust routing, and gas infrastructure so the machine arrives to a prepared site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication and part review:\u003c\/strong\u003e send typical part drawings (DXF\/STEP\/PDF) and thickness ranges; we confirm feasibility, discuss gas usage, and estimate cycle times and nesting strategies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming \u0026amp; nesting support:\u003c\/strong\u003e assistance with CypCut setup, parameter library creation, nesting rules, micro-joint strategy, and skeleton removal tailored to your downstream workflows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperator and maintenance training:\u003c\/strong\u003e onsite or remote sessions covering safety, startup\/shutdown, job loading, parameter selection, basic troubleshooting, and preventive maintenance routines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOngoing process support:\u003c\/strong\u003e help with new materials, parameter optimization, and integration questions as more jobs are migrated onto the laser.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNext step:\u003c\/strong\u003e send us representative parts (DXF\/STEP\/PDF) along with material grades and thicknesses. We’ll confirm fit, outline expected cycle times, and recommend the best 6 kW 4×8 configuration for your shop.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"Umprotech","offers":[{"title":"Default Title","offer_id":52966013895022,"sku":"UFL-4x8-6KW-ENC","price":139900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2968\/7918\/files\/umprotech-12kw-enclosed-fiber-laser-cutter-6x20ft-fscut-5723155.png?v=1772248807","url":"https:\/\/umprotech.com\/es\/products\/umprotech-enclosed-fiber-laser-6kw-4x8ft","provider":"Fiber Lasers \u0026 Press Brakes in USA | UmproTech","version":"1.0","type":"link"}