Welding
AKS 1020 | Single-Head Welding Machine
Semi-Automatic
Compact, reliable welding for standard and shaped window frames.
Welding standard or special-shaped window frames and want a dependable single-head welder that delivers precision, quick setup, and flexibility for everyday production tasks.
– Adjustable weld-seam restriction (2 mm) for consistent, clean joints
– Angle adjustment range from 30° to 180° for both standard and shaped frames
– Individually adjustable welding parameters for different materials and profiles
– Parallel thrust welding process ensures smooth, uniform seam quality
– Short retooling times increase efficiency between profile changes
– Rigid, low-maintenance construction for continuous use and long-term durability”
– Support stand for improved ergonomics and handling of larger profiles
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AKS 1150 | Single-Head Welding Machine
Semi-Automatic
Flexible welding for standard and shaped window production.
Producing a mix of standard and shaped frames, such as triangles or trapezoids and need a single welding station that offers precision, flexibility, and a long service life.
– Adjustable weld-seam limitation of 0.2 mm or 2.0 mm for visible or concealed joints
– Angle adjustment from 30° to 180° for complex or special-shaped frame welding
– Individually adjustable welding parameters for different profiles and materials
– Accommodates profile heights up to 200 mm
– Robust machine design ensures consistent accuracy and reliability
– Built for continuous operation and long service life in demanding environments
– Digital angle display for quick, repeatable setup
– 450 mm heating element for larger profile capacity
– Gasket moulder for seamless seal finishing
– Support arms for easier profile handling
– Convenient fourth-corner insertion aid
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AKS 4310 | Double-Head Welding Machine
Semi-Automatic / Electronically Controlled
High-precision welding for standard, timber-look, and special frame systems.
Increasing throughput and quality by welding two corners simultaneously with precision control. Ideal for manufacturers producing both standard and timber-look (TWL) profiles or complex cube and double-TWL elements.
– Dual-head welding system for simultaneous corner welding
– Adjustable weld-seam limitation of 0.2 mm for clean, aesthetic joints
– Individually adjustable welding parameters for every profile and material type
– Automatic welding-head positioning ensures consistent accuracy and reduced operator setup time
– Corner-strength optimisation delivers strong, durable welds with minimal distortion
– Electronically controlled heater plate guarantees stable, uniform temperature during production
– Handles profile heights up to 200 mm
– Rigid frame construction for vibration-free operation and long service life
– Reinforced support arms for handling larger elements
– Machine-bed extension for oversized frames
– Adjustable heater plate height for TWL and cube profiles
– Special heating elements for double-TWL systems
– Teflon feed coil for smooth operation
– Gasket moulder for precise gasket shaping
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AKS 3950 | Double-Head Welding Machine
Semi-Automatic / Electronically Controlled
Accurate, versatile double-head welding for standard and timber-look production.
Upgrading to a flexible welding solution that handles both everyday and decorative profiles—ideal for manufacturers producing standard, inclined, and timber-look (TWL) windows or special geometries requiring tight visual quality.
– Dual-head configuration for simultaneous corner welding and higher output
– Adjustable weld-seam limitation (0.2 mm or 2.0 mm) for clean or standard joints
– Individually adjustable welding parameters for different materials and profiles
– Corner-strength optimisation ensures strong, uniform welds with minimal distortion
– Automatic weld-head positioning reduces setup time and increases precision
– Electronically controlled heater-plate temperature for stable, repeatable performance
– Handles profile heights up to 200 mm
– Sturdy integrated support arms for secure handling during welding”
– Colour knives for foil-coated profiles
– Machine-bed extension for oversized elements
– Variable stop-side configuration for custom layouts
– Adjustable heater-plate height for TWL profiles
– Gasket downholder and gasket moulder for perfect seal finishing
– Butt-angle stop for precise alignment of special elements”
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AKS 3900 | Double-Head Welding Machine
Semi-Automatic / Electronically Controlled
Flexible, open welding solution for oversized and custom elements.
Producing extra-large frames or elements that exceed standard bed lengths and need precise, adjustable welding control. Ideal for flexible workshops where adaptability, strength, and accuracy are essential.
– Open design enables welding of elements with virtually unlimited size
– Adjustable weld-seam limitation (0.2 mm or 2.0 mm) for clean or standard joints
– Butt-angle stop adjustable from 30° to 180° for complex and angled frame welding
– Individually adjustable welding parameters for optimal seam quality on various profiles
– Corner-strength optimisation delivers strong, consistent results
– Automatic welding-head positioning reduces setup time and ensures repeat accuracy
– Electronically controlled heater-plate temperature for uniform welding quality
– Handles profiles up to 135 mm in height
– Robust, low-vibration construction for long-term reliability
– Colour knives for foil-coated profiles
– Machine-bed extensions for additional flexibility
– Variable stop-side configuration
– Adjustable heater-plate height for TWL profiles
– Gasket downholder and gasket moulder for precise sealing finish
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AKS 1860 | Four-Head Vertical Welding Machine
Automatic / CNC-Controlled
High-output, precision welding for complete four-corner window frames.
Scaling up to fully automated four-corner welding for standard window production. Ideal for manufacturers aiming to increase output, accuracy, and repeatability while minimising operator handling.
– Vertical profile insertion for ergonomic, space-efficient operation
– Parallel and diagonal welding-feed process for fast, precise four-corner welding
– Adjustable weld-seam limitation (0.2 mm or 2.0 mm) for clean or standard joints
– Teflon quick-change system allows rapid film replacement without removing the heater element
– User-friendly Windows 10 interface for simple operation and parameter control
– Automatic adjustment and monitoring of all welding functions
– Compensation welding ensures perfect alignment even with profile tolerances
– Low-wear heavy-duty guides for long-term stability and precision
– Integrated frame stop rails for consistent positioning
– Automatic clamping-gap adjustment (0.2 mm / 2.0 mm)
– Integrated contour gauge for inner-corner limitation
– Scanner interface for barcode or data integration
– HFL (Timber-Window Look) and CUBE-welding capability
– Remote-maintenance support
– Double-pass welding for reinforced frames
– Teflon-supply spindle and frame-pusher system
– Air-conditioning unit for electronics
– Seal-shaping module for finished gasket appearance
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AKS 9600-CUT | Multi-Head Welding Machine
Fully Automatic / CNC-Controlled
The next generation of seamless, CNC-controlled profile welding.
Investing in cutting-edge automation to achieve seamless, high-precision welding with integrated milling, reduced rework, and unmatched visual quality. Ideal for advanced production lines requiring flexibility, premium finishes, and continuous operation.
– Integrated milling and welding for complete profile processing in one cycle
– Variable melting loss adjustment for precision material control and clean, consistent joints
– Pre-milling of corners delivers superior surface quality and seamless weld appearance
– CNC-controlled sequences ensure fully automated, repeatable operation
– Contour milling and seal milling functions for perfect corner definition and gasket precision
– Aluminium-cover welding capability for hybrid or decorative frames
– User-friendly interface simplifies setup and monitoring
– No need to remove protective safety foil before welding — reduces preparation time
– Exceptionally high efficiency and process consistency for large-scale production”
– Standard welding or welding with aluminium cover
– HFL (Timber Window Look) function for decorative finishes
– Variable outward transport configuration
– Bead-free, seamless welding for premium visual quality
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AKS 6900 Vario | Multi-Head Welding Machine
Fully Automatic / Servo-Controlled / CNC Operation
PVC welding in a new dimension.
Running high-volume production and need a fully automated system that combines precision, flexibility, and speed. Ideal for manufacturers producing multiple frame sizes, sash combinations, and decorative systems within a single line.
– Servo-motor-driven stop rails allow automatic size adjustment without shims
– Parallel and diagonal welding-feed processes for precise, repeatable four-corner welding
– Replaceable limitation gauges and bar-length control for consistent results
– Welds sash bars, blunt or pointed, with no additional setup
– Handles a large variety of frame dimensions with automatic parameter changeover
– Vario table movement driven by servo axes for accurate positioning
– Adjustable welding-bead limitation (0.2 mm – 2.0 mm) for clean or standard seams
– Teflon quick-change system, no need to remove the heating element
– User-friendly Windows 10 interface for intuitive control and monitoring
– Automatic adjustment and live monitoring of all welding parameters
– Compensation welding corrects profile tolerances automatically
– Supports U- and C-welding, X/Y sash-bar production, and automatic outward transport
– Rugged honeycomb-frame design with low-wear heavy-duty guides for long service life
– Archives all welding parameters for traceability and quality assurance
– Replaceable contour-limitation gauges for different profile systems
– Online connection and remote maintenance
– Automatic welding-bead and clamping-gap adjustment
– Seal-shaping module for perfect gasket finish
– Integrated air-conditioning system for electronics
– Sash-bar heads available as trailing or driven units
– Scanner interface for barcode/data integration
– Outward transport via Vario Hub
– Frame-clamping unit for automatic unloading
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AKS 6600/6–8 | Multi-Head Welding Machine
Fully Automatic / CNC-Controlled
Horizontal high-performance welding for four corners and transoms in one cycle.
Running large-scale, high-efficiency production where maximum output, precision, and versatility are key. Ideal for manufacturers producing complete window and sash assemblies (standard or decorative), in a single, automated process.
– Horizontal multi-head welding of four corners and up to two transoms in one working cycle
– Welds sash bars blunt or pointed with no setup change
– Handles a wide range of frame sizes with automatic adjustment
– Parallel and diagonal welding-feed processes for accurate, distortion-free joints
– Adjustable welding-bead limitation (0.2 mm or 2.0 mm) for aesthetic or standard seams
– PLL+ welding technology delivers exceptional precision and seam strength
– Teflon quick-change system allows fast film replacement without heater removal
– User-friendly Windows 10 interface for intuitive control and process monitoring
– Automatic parameter adjustment and live monitoring of all welding stages
– Compensation welding corrects minor profile tolerances for perfect alignment
– Supports U- and C-welding, automatic outward transport, and profile traceability
– Heavy-duty honeycomb-frame design ensures long-term stability
– Integrated frame stop rails and low-wear linear guides for consistent accuracy
– Servo-driven Vario table movement for dynamic size adjustment
– Replaceable limitation gauges for different profile systems
– 2 + 2 welding configuration for oversized frames
– HFL (Timber-Window Look) and CUBE welding capability
– Online connection and remote maintenance
– Automatic bead and clamping-gap adjustment
– Seal-shaping unit for perfect gasket finish
– Air-conditioning system for electronic stability
– Sash-bar heads available as trailing or driven units
– Scanner integration for barcode/data tracking
– Weld height capacity up to 400 mm
– Outward transport via Vario Hub
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AKS 6600/4 | Four-Head Welding Machine
Fully Automatic / CNC-Controlled
High-capacity welding with precision control for large frame elements.
Producing large or high-volume window and door frames and want a robust, automated system that delivers consistent, high-quality welds across multiple profile types. Ideal for operations focused on speed, precision, and flexibility in daily production.
– Horizontal four-head welding system for complete frame welding in one cycle
– Handles a large variety of frame sizes with automatic adjustment
– Parallel and diagonal welding-feed processes ensure distortion-free, uniform joints
– Adjustable welding-bead limitation (0.2 mm – 2.0 mm) for clean or standard seams
– PLL+ welding technology enhances weld precision and seam strength
– Teflon quick-change system allows film replacement without removing the heater plate
– User-friendly Windows 10 interface for easy operation and real-time monitoring
– Automatic adjustment and process supervision for repeatable results
– Compensation welding corrects profile tolerances for perfect alignment
– Supports U- and C-welding, automatic outward transport, and data tracking
– Rugged honeycomb-frame design with low-wear heavy-duty guides
– Integrated window-frame stop rails for precise, stable positioning”
– Servo-driven Vario table movement for automatic size changeover
– Replaceable limitation gauges for different profile systems
– 2 + 2 welding configuration for oversized elements
– HFL (Timber-Window Look) and CUBE-welding capability
– Online connection and remote-maintenance access
– Automatic welding-bead and clamping-gap adjustment
– Seal-shaping module for perfect gasket finish
– Integrated air-conditioning for electronic stability
– Scanner interface for barcode or production data capture
– Weld-height capacity up to 400 mm
– Outward transport via Vario Hub
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AKS 6400 | Four-Head Welding Machine
Fully Automatic / CNC-Controlled
Urban’s best-selling 4-point welder for high-performance frame production.
Running continuous, high-volume window and door production and need a proven, reliable welding system that combines precision, speed, and durability. Ideal for standard four-corner welding with consistent, repeatable quality.
– Horizontal four-head welding system for complete frame welding in one cycle
– Parallel and diagonal welding-feed processes for perfect seam quality and -alignment
– Adjustable weld-bead limitation (0.2 mm or 2.0 mm) for clean or standard joints
– Teflon quick-change system, no removal of heating element required
– Windows 10 user interface with intuitive, real-time process control
– Automatic parameter adjustment and monitoring for consistent results
– Compensation welding for precise alignment of profile tolerances
– PLL+ welding technology ensures smooth, strong, and reliable seams
– Supports C-welding as standard
– Automatic outward transport improves cycle efficiency
– Heavy-duty honeycomb-frame design for maximum rigidity
– Low-wear linear guides for long-term precision
– Integrated frame-stop rails for exact positioning
– U-welding and 2 + 2 configuration for oversized frames
– Replaceable limitation gauges for multiple profile systems
– HFL (Timber-Window Look) and CUBE-welding capability
– Quick-welding mode for faster cycles
– Online connection and remote-maintenance support
– Automatic weld-bead and clamping-gap adjustment
– Seal-shaping module for finished gasket appearance
– Air-conditioning unit for electronic stability
– Scanner integration for barcode and data capture
– Outward transport via Vario Hub
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AKS 6250 | Four-Head Welding Machine (Horizontal)
Fully Automatic / Entry-Level 4-Head
Economical four-corner welding with precision and reliability.
Upgrading from manual or two-head welding to fully automated four-corner production. Ideal for achieving high dimensional accuracy and consistent weld strength in a cost-effective, easy-to-operate system.
– Horizontal four-head welding system for simultaneous corner welding in one cycle
– Parallel welding-feed process ensures maximum corner strength and dimensional accuracy
– Automatic outward transport for smooth, continuous workflow
– Adjustable welding-bead limitation (0.2 mm or 2.0 mm) for clean or standard seams
– Teflon quick-change system for rapid maintenance without heater removal
– Levelling and compensation welding automatically aligns minor profile tolerances
– User-friendly Windows interface for simple operation and monitoring
– C-welding capability for standard frame geometries
– High-precision guides and rigid frame construction ensure repeatable quality
– Built-in remote maintenance capability for service support
– Online connection for remote monitoring and diagnostics
– Seal-shaping unit for finished gasket appearance
– Scanner integration for production data tracking
– Double-pass welding for reinforced corners
– Automatic welding-bead and clamping-gap adjustment (0.2 mm / 2.0 mm)
– Air-conditioning system for electronic stability
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AKS 6350 | Four-Head Welding Machine (Horizontal)
Fully Automatic / Servo-Controlled
Economical four-corner welding with servo precision.
Upgrading to servo-driven precision and looking for an affordable four-head welder that offers high corner strength, flexibility, and automation-ready operation. Ideal for manufacturers standardising quality and improving production consistency.
– Horizontal four-head welding system for simultaneous corner welding in one cycle
– Servo-driven angle heads provide precise positioning and repeatable alignment
– Parallel welding-feed process ensures maximum corner strength and dimensional accuracy
– Automatic outward transport for fast, efficient workflow
– Adjustable welding-bead limitation (0.2 mm or 2.0 mm) for clean or standard joints
– Levelling and compensation welding automatically adjusts for minor profile tolerances
– High dimensional accuracy and reliable seam strength for consistent output
– User-friendly Windows interface for intuitive operation and control
– Online connection and remote maintenance
– Seal-shaping unit for finished gasket appearance
– Scanner integration for data capture and tracking
– Double-pass welding for reinforced profiles
– Automatic bead and clamping-gap adjustment (0.2 mm / 2.0 mm)
– Air-conditioning system for electronic components
– HFL (Timber-Window Look) and CUBE-welding capability
– U-welding configuration for special geometries
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AKS 5550 | Multi-Head Welding Machine
Fully Automatic / PLC-Controlled
Flexible multi-head welding for corners, transoms, and cross joints.
Producing complex frame elements that include transoms, crossbars, or H/I welds, and need a system that offers maximum flexibility while maintaining precision and efficiency.
– Multi-head configuration for corner, transom, and cross welding in one system
– Turnable welding heads enable H- and I-welds for transom connections
– Minimum welding-bead limitation of 0.2 mm for clean, aesthetic joints
– Welding heads can be operated individually or in combination for flexible production setups
– Individually adjustable welding parameters for different profiles and joint types
– Motor-driven sash-bar positioning for accurate, infinitely variable adjustments
– PLC control system for precise sequencing and parameter management
– Robust frame and heavy-duty components designed for industrial reliability
– Rotary device for welding heads 3 and 4 to extend flexibility
– Machine-bed extension for oversized or complex assemblies
– Independent 2 + 2 head control for dual simultaneous operation
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HTM 500 | Temperature Measuring Device
Accessory
Precision temperature monitoring and digital quality control for welding machines.
Implementing quality assurance or maintenance routines and want to verify, record, and archive welding-temperature data for traceable process control. Ideal for workshops aiming to maintain certification standards and consistent weld results.
– Accurate temperature measurement directly at the heating element
– Wide measuring range from –20 °C to +300 °C
– High measuring accuracy of ± 2.5 K
– Easy-to-read digital display for quick verification
– Delivered with calibration and test report for validated accuracy
– Barcode printer & scanner integration for convenient archiving of test corners
– Advanced graphical display with an archiving function for intuitive tracking
– Break values and parameters automatically linked to each recorded test corner for full traceability
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PRD | Corner Strength Testing Device
Accessory
Accurate pressure bending test for welded corner strength verification.
Verifying weld integrity and documenting production quality. Ideal for manufacturers who need traceable test results to maintain quality standards or meet certification requirements.
– Performs pressure-bending tests to determine welded-corner strength
– Adjustable lamellar stamp adapts to various profile geometries
– Integrated pressure gauge and digital display for precise readings
– Includes PC, monitor, barcode printer, and scanner for data capture and record-keeping
– Automatic report generation for each test performed
– Test certificates produced for documentation and compliance
– Rigid base frame ensures stability and repeatable testing results
– Multiple display modes for viewing test data and results
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PRZ | Corner Tester
Digital QA System
Fully automated corner-strength testing for tensile-bending applications.
Performing certified tensile-bending tests to verify the strength and quality of welded corners. Ideal for manufacturers who require automated testing, documentation, and long-term data storage for compliance and quality assurance.
– Conducts tensile bending tests to measure welded-corner strength and performance
– Fully automatic process for consistent, repeatable test results
– Adjustable lamella stamp accommodates various profile geometries
– Automatic protocol generation with printed test certificate
– Snapshot capture of break pattern for detailed visual record
– Long-term data archiving ensures traceable quality documentation
– Integrated barcode printer and scanner for sample tracking and report linking
– Mounted on a stable undercarriage for ergonomic, mobile use
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