Used Stromab Stromab-Stop 4500 for sale (7,804)

Condition: new, Year of construction: 2024, Automatic length measuring and positioning system for all STROMAB crosscut saws, as well as similar machines from other manufacturers. It serves both as a stop and for workpiece positioning. Consists of: Aluminium profile 105 x 90 mm, anodized Toothed belt drive 32 mm, reinforced with steel wire Stepper motor 6 Nm, multi-voltage 115 - 230 V, 50/60 Hz Repeatability +/- 0.1 mm Positioning speed 60 m/min Djdpfx Apoxraucowjut SMART 7 Control Unit with 7-inch touch screen Absolute and incremental processing mode 8 pre-set standard values 2 software versions with different optimization levels available optionally. ZM 415 – Usable working length 4,500 mm ZA333 – Roller table 4,500 x 280 mm, RD 32 mm ZA341 – Front support 4,500 x 260 mm ZA373 – Locking cable for customer’s own crosscut saw

Condition: new, Available in working lengths of 3000 - 4500 - 6000 and 7000 mm lengths Reversible Left or Right direction Dujdon Nv Ugopfx Apwjt Anodised aluminium profile 105x 90 mm Reinforced 32 mm toothed belt Single phase motor 6 Nm 115 - 230 v Positioning speed 60 m/min Repeat precision +/- 0.1 mm Smart 7 touch screen colour control unit 7" display 3 working mades Manual for Absolute or Incremental working, Preset with 8 pre set positions and Automatic cutting list mode, USB port for importing cutting lists

Condition: new, The Stromabstop Automatic Positioning System is crafted from years of industry experience in manufacturing fully automatic crosscut saws. Dodpfx Asriuutopwjut Designed for ease of use and compatible across various applications, the Stromabstop applies precision cutting without the hassle of measuring and marking. With consistent accuracy, this intuitive positioning stop streamlines operations, whether for cutting, drilling, or other tasks. Programming is effortless with a user-friendly touch screen control panel, with USB connectivity for seamless importing of cutting lists. Optional optimisation software further enhances efficiency, making the Stromabstop the ultimate solution for precise, hassle-free positioning in your workflow. Available in working lengths of 3000 - 4500 - 6000 and 7000mm* *generally available from stock in 3000, 4500 and 6000mm lengths Reversible left or right direction Anodised aluminium profile 105 x 90mm Reinforced 32mm toothed belt Single phase motor 6 Nm 115 - 230v Positioning speed 60m/min Repeat precision +/- 0.1 mm Smart 7" touch screen colour control unit 3 working modes: MANUAL for absolute or incremental working / PRESET with 8 pre set positions and AUTOMATIC cutting list mode USB port for importing cutting lists

Condition: used, Year of construction: 2016, total height: 1,600 mm, total length: 14,100 mm, total width: 1,600 mm, Colour: Grey Weight: 2.500 kg - Year: 2016 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 6237 - Voltage [V]: 415 - Current consumption [A]: 20 - Transport dimensions: 14100mm x 1600mm x 1600mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 4 Duedswnh N Nopfx Apwst Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 2022, total height: 1,700 mm, total length: 10,000 mm, total width: 1,800 mm, Colour: Grey Dedpfxoyna Enj Apwout Weight: 1.100 kg Price: On request - Year: 2022 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 8737 - Max. saw length [mm]: 6000 - Max. saw width [mm]: 300 - Min. saw blade diameter[mm]: 490 - Max. saw blade diameter [mm]: 500 - Arbor saw blade diameter [mm]: 30 - Input table length [mm]: 7000 - Output table length [mm]: 2000 - Options: Automatic pusher system - Voltage [V]: 400 - Current consumption [A]: 20 - Fuse [A]: 32 - Transport dimensions: 10000mm x 1800mm x 1700mm (l x w x h) - Transport weight [kg]: 1100kg - Transport packages [pcs.]: 3 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 2005, total height: 1,750 mm, total length: 1,350 mm, total width: 1,350 mm, Colour: Grey Dujdpfx Apowq U Dxowst Optimization cross-cut saw Stromab TR 500 Matrix 4 4000 Year of construction 2005 Engine power 10 hp Auto push-up system Inkjet printer - Year: 2005 - Documentation available: No - CE certificate present: No - Serial number: 250143 - Main motor power [kW]: 7.5 - Max. saw width [mm]: 375 - Arbor saw blade diameter [mm]: 30 - Input table length [mm]: 4300 - Output table length [mm]: 2000 - Transport dimensions: 1350mm x 1350mm x 1750mm (l x w x h) - Transport packages [pcs.]: 3 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 2013, Colour: Grey Weight: 2.000 kg Price: On request - Details: Dodpfxoyvf Epj Apweut - └ Description: Machine is currently not working, possible problem with software - Year: 2013 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 4919 - Min. saw blade diameter[mm]: 440 - Max. saw blade diameter [mm]: 450 - Input table length [mm]: 4700 - Output table length [mm]: 2000 - Options: Automatic pusher system - Feed speed: Automatic - Voltage [V]: 400 - Current consumption [A]: 13 - Fuse [A]: 20 - Transport weight [kg]: 2000kg - Transport packages [pcs.]: 3 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: new, Year of construction: 2025, machine/vehicle number: MR006589, High-quality, high-speed crosscut saw with automatic feed system and optimization software. This machine is equipped with a feature to detect faults in the material using chalk markings and comes with the following options: - Pneumatic feed cylinder right of the saw - Pneumatic feed cylinder left of the saw - 'OPTI' package with material length detection and additional optimization criteria - 'OPTI PLUS' package with photocell recognition of material defects - Machine with outfeed table (per meter) - Label printer - MO9416XLTD Technical specifications: - Mitre angle: 90° - Maximum cutting length: 360 mm - Maximum cutting height: 135 mm - Maximum feed length: 6000 mm - Saw list import: Yes - Chalk mark sensor: Yes - Maximum saw blade diameter: 500 mm - Motor power: 10 hp - Serial number: 10561 Dsdpfxey I N Akj Apwout

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 241306, saw blade diameter: 500 mm, cutting height (max.): 170 mm, cutting width (max.): 395 mm, power: 7.5 kW (10.20 HP), borehole diameter: 30 mm, TECHNICAL DETAILS Max. cutting width: 395 mm Max. cutting height: 170 mm Dujdpey Akvnofx Apwjt Saw blade diameter min.: 490 mm Saw blade diameter max.: 500 mm Saw blade bore diameter: 30 mm Feed table length: 5,640 mm Output table length: 1,180 mm Feed speed: Automatic MACHINE DETAILS Voltage: 400 V Power consumption: 16.5 A Fuse: 32 A Power: 7.5 kW Transport weight: 800 kg Transport packages: 3 EQUIPMENT Automatic feed system

Condition: good (used), Code: 0345 Brand: STROMAB Model: KGS 650 - CE Standard Dsdpfx Aeyxf Ttspwout Automatic knife grinding machine for planer knives, knife blades and straight tools – CE Standard Technical data: Max working length 650 mm Grinding motor power 0,75 Hp External diameter of the grinding wheel 127 mm Grinding wheel feed per stroke 0,01/0,05 mm Carriage feed motor power 0,15 Hp Carriage feed speed 12,5 mt/min Tilting grinding wheel motor unit Base with tool storage shelves Overall dimensions mm 1200 x 500 x 1300 h Weight kg 103

Condition: good (used), Code: 0367 Brand: STROMAB Model: PS/50 F - CE Standard Manual pendulum saw for cutting boards, wooden packaging, furniture, window and door frames, sawmills, and various - CE Standard Blade diameter 500 mm Hole 30 Blade speed 2800 rpm Motor 7,5 Hp Dusdey Hliqspfx Apwjt Cutting capacity mm 510 Cutting depth mm 145 Manual feed Infeed roller table mm 2000 Outfeed roller table mm 2000 Suction inlet diameter mm 150 Weight kg 350

Condition: new, Touch - Screen 7” in Color Programming directly via Touch Screen chalk line cutting working according to program 1 pcs pusher for cut off pieces hydraulic saw blade movement machine according to CE norm brake motor safety & noise protection hood incl. 1pcs HM saw blade saw motor 7,5 kW, 400 V, 50 Hz saw blade DM 500 mm work piece feeder system with toothed belt feed speed 120 m/ min cutting accuracy +/- 0,8 mm cutting capacity up to 100 cuts/ min min work piece length 550 mm min. work piece width 40 mm Option: - additional infeed table Dsdpfx Asdify Iepwout - additional out feed table - TCT saw blade DM 500 mm

Condition: excellent (used), Year of construction: 2019, Motor power 1.5 kW Saw blade speed 2800 rpm Saw blade DM 250 mm Saw blade bore 30 mm Cutting length 400 mm (with 20 mm workpiece thickness) Cutting length at 45 degrees 230 mm Dedpfxsulzchj Apweut Cutting depth 65 mm Swivel locking of the arm +/- 45 degrees Weight 140 kg Motor protection switch Brake motor Emergency stop switch CE including dust collection hood for extraction connection DM 120 mm Note for used machines: - Subject to errors in technical specifications and prior sale. - Prices quoted are ex location - free loading! - The machines have been cleaned and functionally tested. - All machines are purchased as seen without any warranty. The buyer is free to inspect the machines on site. - Special agreements are only possible in written form. (Inquiries will only be answered with your address and telephone number).

Condition: good (used), Bacciottini Pit Stop AF High Speed ​​Automatic Creaser Fully operational and ready to use. Manufactured in 2018. This is the most efficient creasing and perforating system on the market, with a robust design. Made in Italy. Non-stop vacuum feeding with the option of adding material during operation. Two independent compressors (suction and airflow). The set includes creasing and perforating tools. Machine with an enlarged format up to 1000mm. Technical data: Maximum sheet size: 500×1000 mm Min. sheet size: 100×150 mm Maximum speed (for A4 format): 10,500 sheets/h Material weight: 80-600 GSM Maximum number of creases per sheet: 100 Gap distance: 0.1 mm Setting accuracy: 0.1 mm Power supply: 400 V Power consumption: 3.5 kW Weight: 233 kg Dimensions: 170 x 85 x 120 cm Duedpfx Ajy Nzkvopwot

Year of construction: 2023, condition: used, functionality: unexamined, Vending Machine “NON-Stop-Shop” Dusdpjy Anryofx Apwot Vending Machine Manufacturer: NonStop Shop GmbH Year of Manufacture: 2023 Technical Data Power Connection: 230 V, 16 A External Wall: Sandwich panels (two metallic exterior layers with polyurethane foam core) External Dimensions (LxWxH): 4430 mm x 2450 mm x 3150 mm Unladen Weight: approx. 1.8 t Product Trays (LxWxH): 290 mm x 145 mm x 60 mm Temperature: continuously coolable down to 3°C (regardless of ambient temperature) Transport Options: Integrated forklift shoes (highly flexible handling) Shelving System: 43 compartments, each with 10 trays of 5 kg Filling Capacity: No reconfiguration of the shelving system necessary for different product heights Minimum Stock Detection: Status notification of remaining product quantity is sent directly to the seller’s / refiller’s mobile device Net Purchase Price €25,000 plus applicable VAT. VAT is shown separately on our invoice. Financing available Suitable financing can be arranged through our company upon request. Please feel free to contact us. Subject to prior sale, changes, and errors. Sale is made without warranty or guarantee and only to commercial customers. Inquiries will be processed Monday to Friday from 8 am to 4 pm.

Condition: good (used), Year of construction: 2003, saw blade diameter: 450 mm, Nice under-table crosscut saw with two-hand operation and foot switch. Saw blade diameter 450 mm, max. cutting height 16 cm, with 2 roller conveyors. Dujdpfewx R Ivjx Apwst

Condition: new, Year of construction: 2026, Cutting capacity: 55x360, 80x340, 95x325, 125x295, 135x280 mm Minimum work piece thickness mm.10 Working table tilted 8° Cutting unit technical features: Pneumatic upstroke saw TR500 Motor power 10 HP (7,5 kW), Volt 400/50 Hz. TCT Blade dia.500 mm., F=30 Z=144 S=4,6 Cutting cycle speed: 4 seconds Push feed system technical features: PUSH FEED SYSTEM AVAILABLE LEFT AND RIGHT SIDE Feeding by rack and pinion system and brushless motor Positioning precision +/- 0,4 mm Strong infeed motor for a packet weight of 80 kgs Maximum push feed system speed 90 m/min Pneumatic rising of the pusher at the end of the cutting cycle and overhead returning. Data entry management: 12 inch TOUCH-SCREEN Controller (800x600 pixel) USB Port Ethernet Port LINUX Operating system Loading and save machine parameters via USB Port Cutting cycle (pattern) editing and entered directly on the controller Dsdpfx Apohw Ng Iowsut Transfer of cutting lists created by PC via USB or Ethernet Port Working software: Manual input of loading board length Partial optimization without length reading of the board Cutting cycle with 3 optimization options (Maximum length, Sequence and Board sequence) N°1000 cutting lists made up of 11 sizes or one list of 10000 sizes in sequence Package "OPTI": automatic board length detection and full optimization. Piece length reading by photocell Cutting cycle: with 6 optimizing criteria: (Longest length, Sequence, Board sequence, Volume, Minimum waste and Priority length) Package "OPTI PLUS": total optimization with knots and defects removal (OPTION NOT INSTALLED ON THE MACHINE) Technical Description: Package "OPTI PLUS": for knots and defects removal Photocell for reading wood mapping knots and defects Marking with fluorescent chalks/crayon (Note Ð Can only be ordered in combination with ZA250) Pneumatic side clamp device Program creating lists on PC in XML

Condition: used, Year of construction: 2020, saw blade diameter: 600 mm, cutting height (max.): 200 mm, total length: 8,000 mm, total width: 2,000 mm, Push-feed crosscut saw, equipped with a 4-meter pusher, cutting height: 30 to 200 mm, cutting width: 300 to 580 mm, pusher capacity: 350 kg. Dujdpfx Apeyzrb Aswjt

Condition: new, Stromab Matrix F Automatic Fully Programmable Cross Cutting & Notching Machine A heavy duty optimising upstroke crosscut and notching machine, designed for programmable and repetitive cutting and notching from standard and / or random lengths of timber. The saw unit has a pneumatic upstroke action with variable speed control, The notching unit is independent of the saw and therefore allows for programming of the saw or notching either as separate program's or as one single job. The pusher / feed is fitted with a heavy duty rack and pinion drive feeding system for fast positioning giving a high level of repeat cutting accuracy. The saw unit and clamping area is totally enclosed by a clear hinged electrically interlocked hood that while giving the operator a clear view of the cutting area still gives complete protection. The infeed and outfeed tables are of all steel construction meaning even heavy sections or packs of timber can be processed. For additional operator safety the rear of the pusher system is guarded, while there is a full length safety pull cord on the front infeed table. Programming and entering of cutting lists is very simple through a colour touch screen controller with graphic representation of the cut pieces. The machine offers full optimisation and also has the added optional facilities of defect cutting and remote programming from PC or laptop with transfer vis USB key or network. Additional options also include - extended outfeed table and label printing. To date we have supplied over 250 Matrix saws in to the UK, with a number of customers installing several machines. Saw unit Dodjdy Hrdspfx Apweut Self braking saw motor 10hp Saw blade diameter 500mm Max cutting width 360mm ( refer to chart ) Max cutting height 135mm ( refer to chart ) Dust extraction 4 x 100mm diameter Milling Unit Self braking milling motor 5.5hp Pneumatic milling stroke with adjustable speed Max milling stroke 400mm Max milling width 100mm Max milling depth 60mm Dust extraction 2 x 125mm and 2 x 100mm Push feed system 3000 to 13000mm Precision rack and pinion drive to pusher with magnetic reading tape giving a high level of repeat cutting accuracy. Pneumatic rising of the pusher at the end of cutting cycle Piece length reading photocell Positioning speed 100m/min Positioning accuracy + /- 0.4mm Touch screen control unit Remote programming of cutting list via colour graphic touch screen controller - connection via USB key. - 6 optimising criteria - longest size, minimum waste, sequence, priority size, by volume or by value. - 1000 cutting lists - 10,000 lines per list. - Cutting list entered via controller key pad or via remote PC using PC or cable - Graphic description of the workpiece.

Condition: used, Year of construction: 2014, Stromab CT600 Automatic Upstroke Crosscut Saw for Straight and Angled Cutting - 2014 CE 6000mm infeed capacity 2000mm Outfeed table 12" Touch screen graphic display Power 1000 controller Remote programming of cutting list via colour graphic touch screen controller - connection via USB key. 5 optimising criteria - longest size, minimum waste, priority size, by volume or by value. Cutting list entered via controller key pad Graphic description of the workpiece. 10hp motor Rack & pinion drive system for pusher with magnetic reading strip to give a high level of  repeat cutting accuracy 600mm diameter blade CUTTING CAPACITY POSITION A) # max height At 0°: mm. 200x215 or 50x370 At 30°: mm. 200x185 or 50x325 At 45°: mm. 200x150 or 50x265 CUTTING CAPACITY POSITION B) # max. width At 0°: mm. 160x315 or 40x410 At 30°: mm. 160x270 or 40x350 At 45°: mm. 160x220 or 40x285 Angle setting -70 degrees, 0 degrees, + 70 degrees Adjustable saw stroke speed Vertical clamping Horizontal clamping Dust extraction 1 off 100mm, 1 off 120mm. Plexiglass hood with gas springs Year - 2014 CE Dedpfx Aowl Hyuepwout

Condition: new, The Matrix Fast 500 is the latest in the Stromab range of automatic crosscutting machines, with a high speed upstroke saw action which depending on cutting paterns can give up to 40% more production than the standard machine. The machine is primarily designed for programmable and repetitive cutting from standard and / or random lengths of timber. The new high speed pneumatic saw unit with variable speed control, can also be set to limit the saw stroke when cutting smaller boards, helping to increase production even further. The pusher is fitted with a heavy duty rack and pinion drive feeding system, for fast and accurate positioning giving a high level of repeat cutting accuracy, the pusher is raised with a pneumatic cylinder forits return to its loading position, allowing the operator to prepare the next pack of timber on the table without having to wait for the pusher to return to its idle position. The infeed and outfeed tables are of all steel construction meaning even heavy sections or packs of timber can be processed. The saw unit and clamping area is totally enclosed by a clear hinged electrically interlocked hood that while allowing the operator a clear view of the cutting area still gives complete protection. additional safety features include full length guarding of the rear of the pusher system, whilst there is a safety pull cord running along the length of the front infeed table. Dujdjb Tmwaspfx Apwet Programming and entering of cutting lists is simple with the on board Top 12 control unit. With a 12" colour touch screen display, offering a modern, robust and reliable control system with many innovative features and is ideally suited for a factory or workshop environment. As standard the machine now offers USB, ethernet and 3 levels of optimisation including "board sequence" ideal for repetitive cutting. The Matrix OPTI version offers an additional 3 optimisation criterias including "minimum waste" and automatic board length measuring suitable for random length boards. The Matrix DEFECT version offers all optimisation criterias, length measuring, a defect removal camera and timber grading. Additional options also include extended outfeed table, pneumatic side roller pressure, label and inkjet printing. To date we have supplied over 250 Matrix saws in to the UK, with a number of customers installing several machines. Specification Self braking motor 10hp Saw blade diameter 500mm Max cutting width 390mm ( refer to chart ) Max cutting height 150mm ( refer to chart ) Pusher unit 3000 to 15000mm Precision rack and pinion drive giving a high level of repeat cutting accuracy. Pneumatic rising of the pusher at the end of cutting cycle Positioning speed 100m/min Positioning accuracy + /- 0.2mm Elco TOP 12 control unit Touch screen with 12" colour display 1m outfeed table Dust outlets 2 x 100mm diameter

Condition: new, Year of construction: 2022, New machine Year of manufacture: 2022 • Hydraulic presses for gluing construction timber and blockboards • Compact footprint with front loading • Chassis on wheels, two of which are steerable • Height-adjustable hydraulic cylinders with manual adjustment—practical and functional • Vertically adjustable columns with frame pressing device Technical data: Working surface(s): 1 Usable dimensions: 2500 x 1800 mm Number of vertical hydraulic cylinders with manual adjustment: 3 Dsdpfxekwhb He Apwsut Number of horizontal manual hydraulic cylinders: 2 Travel of hydraulic cylinders with manual adjustment: 60 mm Pressure of hydraulic cylinders with manual adjustment: 1500 kg Installation dimensions approx. 3200 x 800 x 2200 mm Location: Flörsheim Availability: short notice

Condition: ready for operation (used), Year of construction: 2020, operating hours: 1,234 h, functionality: fully functional, feed length X-axis: 7,000 mm, feed length Y-axis: 600 mm, feed length Z-axis: 250 mm, feed rate X-axis: 80 m/min, total length: 8,000 mm, total height: 1,800 mm, overall weight: 2,000 kg, saw blade diameter: 500 mm, disc diameter: 500 mm, table length: 7,000 mm, Equipment: USB port, For sale: STROMAB MATRIX TR 500 optimizing saw in very good technical condition, used in a small production facility, primarily for cutting structural timber. Utilized for timber frame house prefabrication. The machine is fully operational and has been regularly serviced. Ready for immediate operation without further investment. Sold with a VAT invoice. ON-SITE TESTING AVAILABLE Dodpfxswp Rvhe Apwout PRICE negotiable.

Condition: used, Year of construction: 1999, cutting height (max.): 210 mm, cutting width (max.): 460 mm, PNEUMATIC ADJUSTABLE CHAINSAW: Brand: STROMAB Type (Model): PS 600/P Serial No.: 990460 Year: 1999 MAKING CAPACITIES: - Maximum wood cross-section: 210 x 460 mm (thickness x width) - Adjustable arm (pivot): -45 to +40° - Cutting capacity pivoted at 45°: 210 x 325 mm max FEATURES: - CE marked - Pneumatic front arm feed - Lockable disconnect switch, push-button stops - Main power supply: 380V Three-phase 50 Hz - Saw motor power: 7.5 kW (10 hp) IN 16.5 A - Blade speed: 2800 rpm - Saw blade: Ø 590-600 mm Bore: Ø 30 mm, Ø 4.2 mm thick - Table height (working height): 880 mm - Main wooden table: 1100 x 710 mm, with 2 pneumatic pressure gauges Dodpfx Aerx Tatspwsut - Pneumatic power supply: 6 bar Estimated consumption: 28 nl - Extraction inlet: Ø 150 mm Recommended flow rate: 1350 m3/h, 20 m² Dimensions: 1700 x 1500 x h. 1900 mm Weight: 630 kg Please contact us for the supply of consumables, accessories, and/or extraction systems. Machine offered without any special servicing required

Condition: excellent (used), Year of construction: 2006, functionality: fully functional, saw blade diameter: 600 mm, Defect cutting function Power supply: 400 V Saw blade diameter: Ø 600 mm Machine weight: 1,820 kg Year of manufacture: 2006 Model: CT 600 Motor power: 7.5 kW Serial number: 260856 Infeed pusher dimensions: 10,300 × 2,000 × 1,250 mm Outfeed conveyor dimensions: 6,300 × 800 × 1,120 mm Outfeed table dimensions: 5,000 × 1,250 × 910 mm Dsdpfx Apsx Nnd Aowout Rotational speed: approx. 2,600 rpm Table rotation range: max. ±70° Cutting height: approx. 200 mm (at 0°) Maximum cutting width: approx. 410 mm Minimum workpiece dimension: 20 × 10 mm Positioning accuracy: ±0.4 mm Cycle time: approx. 4 seconds per cut Working height: 1,000 mm Dust extraction port: Ø 100 mm Beckhoff control with 12” touchscreen (Windows interface), 3D workpiece visualization, cutting list import via USB / Ethernet.