Used 3D Strip Light Scanner for sale (20,455)

Condition: used, Year of construction: 2014, fuel type: electric, Mast: articulated arm Lrodpfszfk Duex Ai Hjr Lifting capacity: 200 kg Please contact Gebrauchtgeräte Center for more information

Condition: good (used), functionality: fully functional, Decoiler for up to 150 kg coil weight, stepless speed adjustable from 5 to 25 m/min. Rjbmnaoyyvzkj Sh Uer Lsdezfn Iqepfx Ai Horr

Condition: used, Year of construction: 2020, functionality: fully functional, Equipment: documentation/manual, type plate available, We are offering this used Keyence VL-500 optical 3D coordinate measuring machine, manufactured in 2020. Manufacturer: Keyence Corporation Model: VL-500 Country of origin: Japan Year of manufacture: 2020 Serial number: CC910026 Ljdpey Uw Dvjfx Ai Herr System consists of: Control unit: VL-500 Base/object table: VL-530 Measuring head: VL-570 Calibration plate Manuals Dongle PC Last calibration performed by the manufacturer in 11/2024. If you have any questions or require further information, please feel free to send us a message or call us.

Condition: used, Pay-off and take-up decoiler for coil material WANZKE CAMU Type SC 515/M Serial no. 8487 Year of manufacture: 2006 Coil weight approx. 1,500 kg Maximum coil width: 600 mm Coil inner diameter: 370 - 640 mm Maximum coil outer diameter: 1,800 mm Mandrel shaft diameter: 90 mm Distance from mandrel crown center to mandrel base: 950 mm Mandrel crown speed: 13 rpm Motor speed: 920 rpm Gearbox transmission ratio: 1:70 Mandrel drive motor power: 1.1 kW Lredpfjwvv Rqox Ai Her Power supply: 400 Volt, 50 Hz - Mechanical expansion of the mandrel crown with hand crank - Drive via geared motor with worm gearbox, directly mounted on the mandrel shaft - Geared motor with electric brake - Mandrel shaft with mechanical slip clutch, pre-tensioned and adjustable via disc springs - Mandrel crown without strip travel arms - Without electrical control system and without loop switch Space requirement (L x W x H): 1300 x 800 x 1230 mm Weight: 380 kg Good condition

Condition: used, Year of construction: 1968, functionality: fully functional, machine/vehicle number: D06L/7826, Offer Number: D06L/7826 Machinetype: wire and strip bending machine Make: BIHLER Type: GRM50 Constr. year: 1968/2016 Lrsdpjwi S Ewsfx Ai Hor wire diameter range: 0,5 -5,0 mm width of band: max 70 mm feeding length: max 320 mm output pieces/min: max 132 number of slides: 5 Location: In our warehouse

Condition: excellent (used), Year of construction: 2023, operating hours: 499 h, functionality: fully functional, machine/vehicle number: 1587 / 1588, saw blade diameter: 500 mm, This model combines precise cutting to length with integrated punching operations, making it ideal for complex manufacturing processes: Lsdpoyyz Txofx Ai Horr Saw unit: Equipped with a saw blade diameter of 500 mm. Drive is provided by a 7.5 kW motor (400 V) with stepless speed control. Punching unit: Features a hydraulic punching unit on the cut-off side with a punching force of 250 kN. The punching direction is vertical from above, with punching tool cassettes that can accommodate up to 8 profiles simultaneously. Material feed: The feed is controlled via a ball screw spindle and a servomotor, with a maximum feed length of 400 mm per individual stroke. Control system: Modern variants often use a Siemens S7 control with touch display for intuitive operation and precise programming. The machine is designed for continuous industrial operation and has the following physical characteristics: Weight: approx. 1,000 kg to 1,500 kg (depending on configuration). Dimensions (saw): approx. 2,100 x 2,000 x 1,600 mm (LxWxH). Hydraulic unit: approx. 900 x 600 x 800 mm. 2 machines in stock. ----- Attractive offer – flexible & worry-free We not only offer you a high-quality product, but also tailor-made financing options to suit your needs. Whether down payment, installment plan or individual financing models – together we will find the right solution. Upon request, we will also handle the complete transport logistics. From planning to reliable delivery, we ensure a smooth and punctual process so you don't have to worry about a thing. 📞 Please contact us for more information or a non-binding quote. We provide you with personal and knowledgeable advice. Subject to prior sale, changes and errors excepted!

Condition: defective spare-parts repository (used), SLM Solutions Type: SLM 280 HL For sale is a professional metal 3D printing system, type SLM 280 2.0, from SLM Solutions (Lübeck). The SLM is designed for 24/7 operation and was last used with titanium. Installation was in 2018. The system already has the sintering walls for gas flow. The system has been running on argon for the last 3 years. Approx. 50,000 laser hours. The 50,000 hours refer to the laser-on time; the exposure time is not recorded in the older 280 models. If I disregard the coating time, I estimate approximately 10,000 active laser hours. Last maintenance was at the beginning of 2026. Currently, occasional communication issues between the PC and the PLC are observed. In rare cases, this can lead to incorrect status messages, which can cause the system to be briefly interrupted during an ongoing job. Technical data (excerpt) Single laser 400W Weight: 1,245 kg Build volume: 280 × 280 × 365 mm Laser: 1 × 400 W fiber laser (IPG) Optics: 3D galvo system Focus diameter: 80 – 115 µm Max. scanning speed: up to 10 m/s Layer thickness: 20 – 90 µm Minimum feature size: approx. 150 µm Build speed: up to approx. 113 cm³/h (material-dependent) Materials: Stainless steel, tool steel, titanium (Ti64), aluminum, Inconel, CoCr Inert gas: Argon Gas consumption process: approx. 2.5 – 8 l/min Gas consumption purging: approx. 70 – 110 l/min Compressed air: approx. 6 – 7 bar Electrical: 400 V, 3P+N+PE Fuse: 63 A Power consumption: approx. 3.5 – 5.5 kW Machine dimensions: approx. 2600 × 1200 × 2700 mm Weight: approx. 1300 kg (empty), up to approx. 1800 kg (including powder) Important note: "The table shown in the photos is not included in the sale." Lredezhlr Espfx Ai Hor Condition: used Scope of supply: (See picture) SLM 280 machine Control cabinet Process chamber Internal operating panel with screen (Changes and errors in the technical data are subject to change!) We will be happy to answer any further questions you may have by phone.

Condition: good (used), functionality: fully functional, Year of construction: 2020, Machine is in good working condition. Lrjdey Dfpfjpfx Ai Hjr

Condition: used, Year of construction: 1993, functionality: fully functional, machine/vehicle number: D06E/8463, Offer Number: D06E/8463 Machinetype: wire and strip bending machine Make: BIHLER Type: GRM100 Constr. year: 1993 wire diameter range: 10 mm width of band: 100 mm feeding length: 250 mm Location: Europe Lrsdpoyya Nxsfx Ai Her

Condition: used, SICK Safety Light Curtain C40S-1301AA030 + C40E-1301BH030 Manufacturer: SICK Condition: Used, good condition Type: Safety Light Curtain Transmitter: C40S-1301AA030 Receiver: C40E-1301BH030 Product series: C4000 Ledpfszcw Dwex Ai Horr Protective field height: 1350 mm Resolution: 30 mm Safety category: Type 4 according to IEC 61496 Protection class: IP65 Connection type: M12 connector Supply voltage: 24 V DC Application area: Personnel protection on machines and automated systems Quantity available: 4 pieces

Condition: good (used), Keyence RB-1200 3D Bin-Picking Robot Vision System with Camera Unit and Controller Manufacturer: Keyence Model: RB-1200 Type: 3D Bin-Picking Vision System for Robots Lodpfjyrun Eox Ai Herr System: Industrial image processing system for automatic part recognition Camera Unit: Keyence RB-1200 Vision Sensor Components: Camera unit, vision controller, mounting frame with four sensor modules Function: 3D detection and position determination of unordered parts in containers Application: Automated picking and removal of parts by industrial robots Connections: Industrial communication interfaces on the controller Scope of delivery: Camera unit, controller, sensor mounting frame, connection cables Condition: Good Location: Fulda

Condition: good (used), functionality: fully functional, For sale: 1 pair of used Leuze light grids MLD 535-RT2 M and mirror MLD 510-RT2 L Lrjdpfx Asyl S E Usi Her

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2021, operating hours: 3,300 h, No reserve price – guaranteed sale to the highest bidder! Auction of a complete additive manufacturing production facility comprising several metal printers, sintering and washing units, as well as additional composite printers! The offering includes the following components: 3 Metal X 1 Sinter II 1 LMI Washing Unit 1 Mark Two Plastic Printer 1 OnyxOne Plastic Printer MACHINE DETAILS Operating hours: 3,300 h EQUIPMENT - Regularly serviced and maintained - Intuitive operation via touch displays - Software for print preparation and completion - Processing of a wide range of metal materials - Complete solution from design to finished component - Easy integration into existing setups Ledpfjyc Ub Tjx Ai Horr

Condition: new, rotational speed (min.): 1,450 rpm, power: 5.5 kW (7.48 HP), Equipment: documentation/manual, Crosscut Saw AS Saw blade diameter up to 1,000 mm. Powerful saw motors. Pneumatic material clamps. Two-hand safety operation. Coolant system. Protective cover. Optional with hydraulic saw feed and material clamp. Optional with length measuring system or automatic positioning system. Lrodoyxln Ropfx Ai Hsr Version available as a saw-drilling or saw-punching automatic machine upon request.

Condition: excellent (used), machine/vehicle number: 511.1012.471, Cutting Area Length: 150 cm Max Cutting Thickness: 0,6mm Equipment / Additional information: ELECTRO TRIM professional electric paper cutter. Made in Italy, realized to cut various materials such as paper, acrylic film, photo-film, photographic paper. Lrsdpfxsxugxts Ai Hor Electro Trim is equipped with a hardened steel rotary blade cutting head, mounted on a sliding tube. The metal parts are powder-coated which ensure high resistance to cuts and scratches. The standard model includes a support for positioning on the ground with adjustable feet, the paper collection curtain for paper waste and a lamp that lights up the cutting area.

Condition: new, Year of construction: 2022, functionality: fully functional, SAFETY LIGHT CURTAIN C4000 BASIC Set, transmitter and receiver NOS SICK: C40E-1501BH030; ORDER NO.: 1022248 Lodpfsxnpqxjx Ai Hsrr SICK: C40S-1501AA030; Order No.: 1022212 RECEIVER; Resolution: 14mm; Height: 1500mm

Year of construction: 2001, condition: used, functionality: unexamined, Hot stamping foil applicator for strips MAKOR, model DORA 7, year of manufacture 2001, price €19,100 OPTION TO PURCHASE THE FOLLOWING MACHINES AT INDIVIDUAL PRICES: Lodpfx Aisytc E Uo Horr 1. Profiling machine for grinding wheels and silicone wheels, Italian company MAKOR, price €1,500 - Model: SAG 100 - Year of manufacture: 2003 - Serial number: 10447 - Diameter of profiled wheel: 160 - 200 mm - Diameter of profiling disc: 180 - 200 mm - Machine dimensions: 1700 mm x 800 mm x 1800 mm - Weight: 280 kg 2. MAKOR ST/100 foil slitting machine, price €1,200 3. MAKOR TEP 3000 conveyor belt, price €700

Condition: used, functionality: fully functional, Year of construction: 2021, machine/vehicle number: 2466848, load capacity: 200 kg, lifting height: 13,000 mm, platform length: 1,200 mm, platform width: 960 mm, overall weight: 6,700 kg, transport length: 4,400 mm, transport width: 1,500 mm, transport height: 2,080 mm, fuel type: electric, tire size: 0,60 x 0,19 m, color: red, Equipment: UVV, Technical Data Year of Manufacture: 2021 Motor: Electric Working Height: 15.00 m Platform Height: 13.00 m Platform Dimensions (L x W): 1.20 m x 0.96 m Overall Dimensions (L x W x H): 6.05 m x 1.50 m x 1.97 m Lateral Outreach: 7.60 m Up-and-Over Height: 7.00 m Lrsdeyqyh Ispfx Ai Hor Basket Arm Swing Range: +70° / -70° Horizontally Articulated Basket Arm: +70° / -70° Basket Rotation: 140° Slew Range: 355° Load Capacity: 200 kg / 2 persons Inner Turning Radius: 1.87 m Outer Turning Radius: 3.96 m Maximum Outer Turning Circle: 4.82 m Travel Speed: 0.6 - 5.0 km/h Outdoor Use Wind Speed: 45 km/h Maximum Climbing Ability: 25% Maximum Permissible Inclination: 5% or 3% Battery Capacity: 300 Ah / 2x224V Weight: 6,700 kg Fully functional, normal signs of use, UVV inspected

Condition: used, functionality: fully functional, Year of construction: 2017, machine/vehicle number: 2465688, load capacity: 200 kg, platform length: 1,200 mm, platform width: 960 mm, overall weight: 6,700 kg, transport length: 6,050 mm, transport width: 1,500 mm, transport height: 1,970 mm, fuel type: electric, tire size: 0,60 x 0,19 m, color: red, Technical Specifications Year of manufacture: 2017 Engine: Electric Working height: 15.00 m Platform height: 13.00 m Platform dimensions (L x W): 1.20 m x 0.96 m Overall dimensions (L x W x H): 6.05 m x 1.50 m x 1.97 m Lateral outreach: 7.60 m Lrodpfx Aieyqz A Hj Hsr Up-and-over height: 7.00 m Basket arm swing range: +70° / -70° Horizontally swiveling basket arm: +70° / -70° Basket rotation: 140° Slew range: 355° Load capacity: 200 kg / 2 persons Inside turning radius: 1.87 m Outside turning radius: 3.96 m External turning radius: 4.82 m Travel speed: 0.6 - 5.0 km/h Outdoor operation wind resistance: 45 km/h Maximum climbing ability: 25% Maximum permissible tilt: 5% or 3% Battery capacity: 300 Ah / 2x224V Weight: 6,700 kg Fully functional, general signs of use

Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: semi-automatic, controller manufacturer: PFEIFER technology, laser type: fiber laser, laser power: 6,000 W, laser wavelength: 1,064 nm, pipe diameter (max.): 160 mm, pipe length (max.): 7,500 mm, table length: 6,500 mm, type of input current: three-phase, type of cooling: water, compressed air connection: 13 bar, overall weight: 5,500 kg, total length: 14,800 mm, total width: 2,900 mm, total height: 2,525 mm, warranty duration: 24 months, year of last overhaul: 2026, working range: 7,500 mm, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, fume extraction, safety light barrier, PFEIFER technology skyTUBE Pro 6500 X3 – Profile and Tube Laser Centre 6500 x 15–160 mm with bevel cutting up to 50° skytube-pro-6500 X3 Profile and Tube Laser | Fiber Laser Metal Cutting for fast material change with up to 6kW — the smart and efficient tube laser processing solution for your production! Designed for round tubes, square tubes, rectangular tubes, open profiles, and special profiles. This laser cutting machine delivers maximum productivity, especially during production changeovers. The task: fiber laser up to 6kW for a wide range of metalworking applications. Unmatched Laser Cutting Performance High axis speeds and accelerations, paired with a stable mechanical structure, provide excellent cutting performance and accuracy. The tube and profile laser processing machine for production — space-saving and simply smart! Innovative solutions 100% made in Saxony! Tubes and profiles from 15 x 15 to 160 x 160 mm 3D cutting with efficient fiber laser technology The semi-automatic 6-fold profile tube loading chain system enables fast job changeovers. With the optional bundle loader, you can work completely independently. Bevel Cutting A function that changes everything. With our machine’s ability to swivel its cutting head up to 50° on an additional fifth axis, we address one of the biggest challenges in modern profile machining. If the laser beam always strikes the tube perpendicular to the surface, the cut edge will be elliptical. Swiveling the tube laser’s cutting head, combined with the feed axis, enables true bevel cutting. With the skyTUBE Laser, you are always on the safe side! The skyTUBE Pro is a class 1 laser system — there is no risk of exposure to laser radiation or reflections during operation. For all our laser systems, safety and compliance with the highest standards and regulations are paramount. Technical Features: · Closed industrial housing, class 1 or optionally class 4 laser · Working area, tube cutting system/clamping system: uniform tubes 15 to 160 mm, rectangular tubes 15 x 15 – 110 mm · Working area on tube X 6500 Y ±100 Z 150 A ±360° U ±50° · Automatic material feeding: up to 6 x 160 mm profiles, 3500–7000 mm lengths · Automatic material unloading system for profile sections, design matched to profile lengths · Z drive system: ball screw axis system with PTI SVZ system · X/Y drive system: linear axis system with PTI AC-SERVO system · Productive cutting speed: up to 50 m/min depending on material and laser combination (1.4G) · Software resolution: up to 2500 DPI · Repeatability: ±0.03 mm Lrodpfxjyh A Nyj Ai Her · Maximum footprint (W x D x H): 11,600 mm x 2,830 mm x 2,100 mm + unloading system, depending on required profile cut length. With standard version and 4.5 m automatic unloading, the total length is approx. 14,800 mm.

Condition: new, mileage: 500 km, power: 353 kW (479.95 HP), fuel type: diesel, overall weight: 37,000 kg, axle configuration: > 3 axles, color: white, gearing type: automatic, emission class: euro6, total width: 2,550 mm, total height: 4,000 mm, loading space volume: 10 m³, Year of construction: 2025, Equipment: ABS, air conditioning, navigation system, MAN TGS 37.480 8x4 GSR EURO6 with Stetter AM10 FHC light Line Automatic (Smart Control) GSR - turning assistant, lane departure warning, emergency braking assistant, rearview camera etc. First registration: without registration Year of production: 2025 Km: 500 Color: pure white Technical data KW 453 * HP 480 * Front axle tires 385/65R22.5 * Rear axle tires 315/80R22.5 * Total weight 37000 * Emission class Euro 6e * Automatic transmission Chassis equipment * Power take-off * Transmission rocking function * Wheelbase: 4300mm * M cab Lodpfxown R Axs Ai Hsrr * Front axle VO-09/VO-09 straight, 9.5t front parabolic springs * Rear axle AP HPD-1353/HP-1333, 13t rear parabolic springs * Sun visor * Electric windows * Cruise control * Disc brakes front * Drum brakes rear * ABS * Lifting roof * Fuel pre-filter, heated water separator * MAN BrakeMatic * MAN Media Truck Advanced radio with 7" display+Bluetooth+Europe navigation * Daytime running lights * Gravel guard * 300 l tank * Central locking * Driver comfort seat * Air conditioning * 2 x rotating beacons on the cab roof * Emergency brake assistant EBA * Turning assistant * Traffic sign recognition * Attention warning MAN AttentionGuard, not switchable * Preparation for alcohol interlock * Rearview camera Superstructure equipment * Stetter AM 10 FHC light line * Nominal volume: 10m3 ready-mix concrete * SMART Control * ZF CML 12 transmission * 500 L water tank * Aluminum mudguards for rear axle * Folding underride guard * Manual mixer control * Emergency stop button * Retaining hatch for pivot chute * 2 plastic extension chutes with supports and guard rails Non-binding offer from Cologne location. Subject to prior sale and errors. Sale only to businesses. We speak German - We speak English - Hablamos español - Nous parlons français - ????? ????? - ????? ?????

Condition: refurbished (used), For Sale: Refurbished EOS M290 – Ready to Use This fully inspected and refurbished EOS M290 is in excellent condition! This setup is ready to use and ideal for expanding or starting a DMLS production line. Specifications: • Technology: DMLS (Direct Metal Laser Sintering) • Material Type: Metal • Compatible Materials: On Request • Build Volume: 250 x 250 x 325 mm • Laser Type: Yb-fiber laser; 1 x 400 W Consumables Featured We offer plug-and-play materials, fully tested and optimized for use with EOS machines. Our exclusive Inframotion PA12 is designed to perform at or above OEM powder levels, while significantly reducing costs. By switching to our materials, you will reduce your production costs without compromising on quality. Included Services: • Transport & Installation: We ensure safe delivery in original EOS packaging and professional installation. • Warranty & Maintenance Plans: Flexible options to fit your needs, for long-term reliability and peace of mind. About Inframotion 3D (IM3D) Lrodpewmq Dyjfx Ai Hor At Inframotion 3D B.V., we are the market leader in high-quality remanufactured EOS SLS and DMLS machines with comprehensive support services. We are the only provider to offer end-to-end solutions for used EOS equipment, with unmatched expertise and reliability. What we offer: • Expert maintenance: Installation, maintenance, repairs and upgrades performed by experienced ex-EOS technicians. • Exclusive materials: Cost-effective, high-quality consumables such as our plug-and-play PA12, specifically designed for EOS systems. • Unmatched support: From transportation to maintenance plans, we have it all covered. Trust IM3D for top performance, superior materials and the expertise to keep your SLS and DMLS production running smoothly. Please feel free to contact us for more information or questions!

Condition: new, mileage: 1 km, power: 235 kW (319.51 HP), first registration: 01/2026, fuel type: diesel, number of seats: 49, gearing type: automatic, emission class: euro6, color: other, brakes: retarder, total length: 10,800 mm, total height: 3,460 mm, Year of construction: 2026, Equipment: ABS, cruise control, = Additional Options and Accessories = - Webasto = Further Information = Damage: none = Company Information = We are an international company based in Belgium, located in the Brussels area (approx. 20 km). Belgian Bus Sales is your ideal partner for the purchase and sale of used buses and offers a large premises serving as an exhibition area. We always have numerous buses of all brands, capacities, models, and price ranges in stock. We can find the right coach, school bus, or city bus for you, tailored to your needs and budget. All information is provided without guarantee. Errors, prior sale, and typographical mistakes excepted. Opening hours for viewing used buses: Mon.-Fri.: 08:30 - 12:00, 12:30 - 17:00. Ljdpsx Ahb Ssfx Ai Horr Mowimy po Polsku (Agata) We speak your language: Nederlands, Français, English, Español, Português, Italiano, Русский, Polski, and more.

Condition: as good as new (ex-display), functionality: fully functional, machine/vehicle number: 525389e4-9874-4408-810c-82126df2811f, Year of construction: 2020, operating hours: 7,508 h, overall weight: 75 kg, inner dimension height: 180 mm, inner dimension length: 300 mm, inner dimension width: 220 mm, Equipment: CE marking, Hardly used showroom complete system consisting of the following components: Markforged Metal X 3D printer Markforged Wash 1 debinding station Markforged Sinter 2 industrial sintering furnace & additional accessories Markforged Metal X TECHNICAL DETAILS Build volume: 300 x 220 x 180 mm Printing process: Atomic Diffusion Additive Manufacturing (ADAM) Print chamber: Heated Build plate: Heated, vacuum-sealed, with automatic leveling Printing system: Dual extruders – metal material and release material Print materials: Stainless steel 17-4 PH, 316L, tool steel H13, A2, D2, Inconel 625, copper, titanium-6Al-4V Media supply: Filament feed, bound powder material Part Features Maximum part size: 250 x 183 x 150 mm Layer thickness: 50 microns and 125 microns MACHINE DETAILS Dimensions & weight Dimensions: 575 x 467 x 1,120 mm Weight: 75 kg Software: Eiger Cloud Printer power supply: 100–240 V / 50–60 Hz / 12.6 A Lodpfxoxu Ewzj Ai Herr Certifications: CE, FCC, UL, RCM, UKCA Safety features: Two-factor authentication, organizational admin access, single sign-on EQUIPMENT Argon gas control with pressure reducers and quick couplings Original Markforged transport case with spare build plates Mobile castors Isolation transformer

Year of construction: 2007, condition: excellent (used), machine/vehicle number: 926-0167-02, The ScanWorks V5 provides the largest field of view available in a line scanner with state of the art scanning. The ScanWork portable scanning system combines the ease-of-use of portable CMM arms with the sophistication of Perceptron's scanning technology. The V5 is capable of scanning 458,400 points per second with a minimum point-topoint resolution of 12 microns. Additional features of the V5 include: Large field of view - 140 mm and 110 mm Projected rangefinder - projects accurate trapezoidal representation of field of view and optimal scanning offset distance - enabling users to become familiar with good scanning procedure. Dynamic range - captures accurate data on dark and reflective surfaces, negating the need for white powder sprays. Lredpfefy Nzbsx Ai Her Sensor is impervious to ambient light. This lightweight scanner (.75 lb) can rapidly capture large, geometrically complex areas with direct integration into your configuration of PolyWorks. Benefits of SharkScan non-contact laser scanning: Non-contact laser scanning avoids marring of sensitive surfaces or deflection of thin or soft materials. Real-time inspection allows rapid identification of errors, allowing for quick correction.Ideal for generating point clouds for reverse engineering (via PolyWorks Modeler).