Koneenrakennus Jobs

I am building an indoor lifting system that needs its own custom hydraulic valve. The unit must modulate acceleration, controlled slowing, and positive stopping in both lifting and lowering directions, yet remain entirely manual in operation—no electronics or remote triggers involved. Key design parameters • Pressure range: 10 – 60 bar • Flow range: 20 – 100 L / min • Body material: aluminum (for weight and corrosion resistance) I am looking for a complete engineering package that covers hydraulic sizing, spool geometry, spring rates, flow-control metering notches, and seal selection so the finished valve behaves smoothly through the whole stroke. A 3-D CAD model and fully toleranced manufacturing drawings are essential, backed by calculations o...

VEUILLEZ LIRE D'ABORD LE FICHIER PDF !!! Je cherche un spécialiste ANSYS capable de réaliser une analyse par éléments finis exclusivement structurelle sur un composant mécanique que je développe. REMARQUE IMPORTANTE : IL S'AGIT D'UN AVANT-PROJET TRÈS SIMPLE. S'IL EST APPROUVÉ, VOUS SEREZ ENGAGÉ POUR LE PROJET QUI VOUS SERA ATTRIBUÉ LA SEMAINE PROCHAINE. Objectif – Valider le comportement mécanique sous charge en termes de résistance, d’élasticité et de fatigue. Ce que j’attends : 1. Modélisation propre du composant (géométrie fournie au format STEP). 2. Paramétrage précis des matériaux, contacts et c...

I'm looking for an experienced designer to create a comprehensive layout for a mechanical plant room. The primary function of this plant room is to serve as a heating system. Key Requirements: - The design should include the integration of pumps, boilers, and heat exchangers. - Efficiency and accessibility are paramount; the layout should allow for easy maintenance and operation. Ideal Skills and Experience: - Proficiency in mechanical systems design. - Experience with plant room layouts, particularly for heating systems. - Strong understanding of pumps, boilers, and heat exchangers. Please provide relevant experience in your bids.

I’m starting three industrial equipment lines—a parts washer, a media blaster, and a hydro-blasting unit—and I need production-ready CAD that can go straight to the shop floor. Nothing exists yet, so every model will be created from scratch. Scope • One complete parts washer, one media blaster, and one hydro-blasting machine • Full mechanical assemblies with every sub-component, fastener, and service panel represented • DWG format for all 3D models and 2D manufacturing drawings (AutoCAD-compatible) • Working clearances, fluid and media pathways, nozzle placements, pumps, motors, wiring raceways, and standard safety guards must be built in What I expect to open • A master assembly file for each machine that lets me pull an exploded vi...

I manufacture professional dental loupes and now need a specialist to engineer the next-generation optical system for our lineup. The core brief is straightforward: produce a 3×–5× magnifier that delivers a crisp, wide field and can be dialed through several power steps for adjustable magnification. What I need from you • A full lens prescription and layout—prismatic or Keplerian, whichever meets the performance targets—modelled in Zemax, Code V, or an equivalent ray-tracing package. • Recommendations on glass types, coatings and lightweight housings so the finished loupe remains comfortable for all-day wear. An anti-reflective, easy-clean coating is strongly preferred. • Tolerance, MTF and illumination analyses that prove the design hold...

I’ve already sketched and modelled a sleek, pen-sized instrument that fuses four everyday essentials for medical-device reps: a fine-tip pen, a permanent marker, a rechargeable laser pointer, and a concealed, auto-retracting ceramic blade for opening cartons. Now I need to see it come to life in the form of one or two fully working prototypes that prove every feature actually functions. Functionality and quality are my top priorities. The prototypes have to write cleanly, shine a steady laser, and retract the blade the instant pressure is released. To make that viable all day, battery life and a convenient USB-C (or similarly compact) charging solution are non-negotiable. Safety is equally critical: the laser must include recessed button for activation, and the ceramic blade mechani...

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I have a 24U floor-standing network cabinet that needs to be installed in an office suite a few minutes from Boston Logan Airport. The cabinet will hold a stack of networking switches along with several patch panels, so stability, grounding, and clean cable management are critical. Here’s what I need from you: • Unbox, assemble, and anchor the 24U floor cabinet securely on the designated spot. • Mount and secure the switches and patch panels (all hardware is on-site). • Dress, bundle, and label the copper patch leads to maintain clear airflow and a professional finish. • Verify grounding and test basic connectivity once everything is in place. • Leave the area tidy and haul away packing material. Acceptance criteria: the cabinet must sit level, doo...

We are seeking a Texas‑licensed MEP engineer or a firm that can provide MEP only or MEP + Architectural services for a 6,203 sq ft Snap Fitness gym buildout located in Iowa Colony, Texas. This is a commercial tenant‑improvement project inside a new retail shell. We have CAD files, landlord requirements, and the Snap Fitness design package ready to share immediately. A. Scope of Work - MEP Engineering (Required) - Prepare a complete, permit‑ready MEP package including: (Mechanical (HVAC), Load calculations, Equipment sizing, Duct layout, Ventilation and fresh air requirements, Coordination with existing RTUs (landlord will verify locations) - Electrical (Panel schedules, Circuiting for cardio, strength, office, recovery, and sauna areas, Lighting layout, Emergency/egress ligh...

I have a unique blade concept sketched out and I’m ready to see it forged into reality. I need an experienced knife maker who can turn my design into a limited run of high-quality stainless-steel knives with durable synthetic handles. The job covers everything from refining my drawings (or creating fresh CAD files if needed), selecting an appropriate stainless steel grade, performing a professional heat-treat, and finishing the blades to a sale-ready standard. I’m looking for clean grinds, a balanced feel in hand, and a handle that stands up to heavy use while still looking sharp. Although stainless steel and synthetic handles are must-haves, I’m open to your expert advice on exact alloys, tang construction, and ergonomic tweaks that can improve performance. Deliverab...

I need an experienced piping-mechanical designer who already feels at home in pharmaceutical water-treatment plants and understands the nuances of skid-mounted equipment. You should be able to look at a layout packed with valves, pumps, instruments and stainless-steel piping, then translate it into clean, compliant models and drawings in SolidWorks without extensive hand-holding. Here’s what I will be asking for: • Detailed fabrication drawings ready for the shop floor • A full SolidWorks 3D model of the skid, including all piping, valves, pumps and instruments • A complete piping bill of material tied back to the model (part numbers, sizes, material specs) Acceptance will be based on: – Dimensional accuracy that matches the provided process schematics ...

I need a detailed on-site survey for multiple retail stores so we can confirm that our new waste compactor will fit, power up, and be serviced safely. Your report has to give me everything the installer and electrician will ask for: • Site measurements – all critical dimensions around the proposed compactor area, ceiling heights, door clearances, and any obstructions, recorded in both metric and imperial units. • Electrical requirements – panel rating, breaker space, conduit path, distance to the closest suitable connection, and clear photos of the existing service. Confirming voltage and phase onsite. • Accessibility & placement options – path of travel for delivery, turning radii, dock or grade-level access, and at least one recommended mounting l...

I need a detailed on-site survey for multiple retail stores so we can confirm that our new waste compactor will fit, power up, and be serviced safely. Your report has to give me everything the installer and electrician will ask for: • Site measurements – all critical dimensions around the proposed compactor area, ceiling heights, door clearances, and any obstructions, recorded in both metric and imperial units. • Electrical requirements – panel rating, breaker space, conduit path, distance to the closest suitable connection, and clear photos of the existing service. Confirming voltage and phase onsite. • Accessibility & placement options – path of travel for delivery, turning radii, dock or grade-level access, and at least one recommended mounting l...

I need a detailed on-site survey for multiple retail stores so we can confirm that our new waste compactor will fit, power up, and be serviced safely. Your report has to give me everything the installer and electrician will ask for: • Site measurements – all critical dimensions around the proposed compactor area, ceiling heights, door clearances, and any obstructions, recorded in both metric and imperial units. • Electrical requirements – panel rating, breaker space, conduit path, distance to the closest suitable connection, and clear photos of the existing service. Confirming voltage and phase onsite. • Accessibility & placement options – path of travel for delivery, turning radii, dock or grade-level access, and at least one recommended mounting l...

I'm seeking a CAD designer to create a design for a bracket to attach a light. Requirements: - Design should cover basic shape and dimensions - Must be compatible with composite materials - Experience with mechanical parts and composite material design is ideal Looking forward to your proposals!

Description: We need an experienced mechanical/product design engineer to design a manufacturing-ready (DFMA) IP67 enclosure and rugged external harness for a compact electronic device operating in dusty/humid environments, 0–50°C, and handled ruggedly. 1. Enclosure: - Target IP67 - Approx internal usable size: 70 x 40 mm - Power LED visible from outside (sealed lens/light pipe/window) - External ON/OFF switch while maintaining IP67 - Robust internal retention for PCB + battery 2. Harness: - 8 wires, approx 4 cm - One side to PCB inside enclosure; other side external with: USB-C charger, DC male power plug, 2 LEDs - Must withstand 10–20 connect/disconnect cycles per day - Provide rugged PCB connector + strain relief + IP67 cable entry (gland/grommet/ov...

I need a collection of fully-parametric wild animal 3D designs that can be cut straight from sheet metal on a CNC laser. The key is that every profile scales cleanly when I change material thickness or overall size, so please build the models with global parameters, equations, or design tables in SolidWorks. A clean STEP export alongside the native files will let me reuse them in other CAM packages. Think bears, wolves, eagles, stags—strong, recognizable shapes that translate well to single-piece cutouts without fragile bridges. Each file must arrive as a flat 2D body in the correct plane, with closed, knife-edge contours and zero overlaps so my nesting software accepts them without extra cleanup. Kerf compensation and tabbing are handled on my end; your task is the geometry. Deliv...

I am looking for an engineer or team that has already completed full-scale retrofits on large-format CNC equipment and can bring an HB03/TS150 JUARISTI up to today’s standards. The scope is comprehensive: the control system must be replaced, all electrical components re-engineered and rewired, and the mechanical assemblies fully overhauled so the machine leaves the shop in “as-new” condition. What matters most to me is proven experience integrating modern CNC controls into legacy iron without compromising accuracy or rigidity. If you have recently worked with Siemens, Fanuc, Heidenhain—or another controller you feel is better suited—let’s discuss the architecture you would recommend and why. Likewise, I’d like to hear how you handle mechanical scr...

Busco a un ingeniero estructural que desarrolle el cálculo completo para una tolva estática de acero. Necesito un análisis estrictamente estático que compruebe resistencia, estabilidad global y límites de deformación bajo las combinaciones de carga pertinentes (peso propio, material contenido, viento y posibles cargas de mantenimiento). Para agilizar la revisión, adjunta todo en un solo paquete que incluya: • Memoria de cálculo detallada con hipótesis, normas aplicadas y resultados numéricos. • Modelo editable en la herramienta que prefieras (SAP2000, STAAD, ANSYS o similar) junto con archivos de salida. • Planos de espesores, refuerzos, soldaduras y notas de fabricación listos para taller. • ...

Project Brief: Stealth-Modified Automatic Parking Disc (Certified for Public Road Use in Germany) Project Goal: I want to technically modify a certified electronic parking disc approved for use in Germany (must have an official certification number and ECE approval), so that it continues to automatically update the displayed parking time even after the vehicle has been parked. This modification must be invisible and undetectable from the outside, meaning the device must look and behave like the original product to any observer or parking enforcement officer. Background: Standard electronic parking discs are designed to detect when a vehicle is turned off and then freeze the display at the next permissible half-hour mark. This allows parking enforcement to determine how long the car has b...

We’re Hiring: SolidWorks Sheet-Metal Design & Simulation Engineer Location: India (On-site / Hybrid / Project-based – specify as needed) Industry: Precision Sheet Metal | Electrical OEM Components Company: Deep Machine Tools (Since 1985) About the Role We are looking for a highly skilled SolidWorks Design Engineer to convert an in-house conceptual design into a production-ready sheet-metal component for use inside a Miniature Circuit Breaker (MCB). The component is a small precision sheet-metal clamp that acts as an electrical connection within the MCB assembly. The concept and envelope dimensions are already defined—your responsibility is to translate this concept into a fully detailed, manufacturable SolidWorks model, validated through forming and simulation...

I want to turn my stock WowWee MiP into a fully-independent companion with far more capability than the original phone-controlled toy. The big push is to give it functional robotic arms—servo-driven, proportional, and strong enough to perform simple pick-and-place demos—while keeping the self-balancing chassis intact. To drive everything, I need an internal “brain” (Raspberry Pi, ESP32, or another MCU you’re comfortable with) that can: • run onboard code without any phone connection • store multiple programs in flash so I can swap behaviors on the fly • process a forward-facing camera for navigation and object tracking • handle voice-command triggers and speak back in character using a small speaker For interaction I’m l...

The KnifeBox is an automated dual-blade system that adjusts with high precision the opening between two knives, controlled by Omron NX102-1100 PLC via EtherCAT and EtherNet/IP. Each knife is driven by an Omron 1S servo motor (R88M-1M40030T, 400 W) with R88D-1SN04H-ECT drive and a 10:1 Apex AB060 gearbox. The system includes an HMI (Omron NB/NA) connected over EtherNet/IP for operation, monitoring, and diagnostics. The goal is to achieve and maintain two nominal openings — 400 µm and 700 µm — or a custom value defined by the operator or external PLC. The PLC must continuously calculate the current opening (difference between right and left knife positions), display it on the HMI, and send it in real time via EtherNet/IP to the main line PLC. Safety is critical: any...

This project calls for a skilled welder who can recommend the best process—MIG, TIG, or Arc—once the specific joint design and material are confirmed. I’m still finalising whether the work will involve steel, aluminium, or stainless, and whether the end-goal is a repair, a fresh fabrication, or something decorative, so your guidance on technique, filler metals, and required prep will be valuable. You’ll need to supply your own equipment, demonstrate consistent bead quality, and meet standard safety practices. Clear photos or short clips showing set-up, test passes, and finished welds will serve as acceptance criteria. Please outline the process you would follow, the codes or standards you normally work to, and typical turnaround times.

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3D modeling,, design for manufacturing, finite element analysis, medical device design, liquid silicon molding

I already have a working Flex Tool for vanilla Revit that reads a duct-to-grille pick, sizes the flex, and drops in the correct spigot. Since our workflows have moved to Revit Fabrication, I now need that same speed and accuracy inside the fabrication environment. Here is what I expect you to deliver: • Auto-size the flex run from the two picked points on the fabrication duct and the grille connector. • Place the spigot automatically at that location. • If the duct is too flat for the required diameter, select an oval spigot from our existing library and place it instead. • Tie the whole process into the fabrication database so part numbers, materials and sizes come through cleanly and schedules stay correct. • Provide the advanced material and size selec...

I have a gas-liquid separator whose internal geometry needs to be verified before fabrication. The task is a complete CFD study of multiphase flow through the vessel, capturing the interaction between gas and liquid phases. My main concerns are flow distribution across the internals, overall pressure drop, and the resulting phase-separation efficiency, so the model must resolve these three metrics quantitatively. A CAD file of the current layout, design operating conditions, and fluid properties will be supplied at project start. The simulation should be run at the specified throughput, using an appropriate multiphase model (VOF, Euler-Euler, or similar) in Fluent, CFX, OpenFOAM, or another recognised solver, with mesh independence demonstrated. Please include transient behaviour if it ma...

I’ve just received an aftermarket Overland roof rack kit from for my 2017 Subaru Crosstrek and need someone to put it together and bolt it on correctly. Everything that came in the box is here, but I don’t own any of the tools required to do the job, so you’ll need to bring a full set ratchets, torque wrench, Allen keys, sealant, the works. The task is straightforward but must be done cleanly: • Unbox and verify all Overland parts against the packing list. • Assemble the rack on-site, following the manufacturer’s torque specs. • Fit it to the factory mounting points on the Crosstrek without scratching paint or bending the weather-seals. • Double-check alignment and take me through a quick shake-test so we’re both confident everyth...

I’m developing a commercial-grade workout bench that feels equally at home on a busy gym floor or in a private training studio, and I need a product designer who can carry the idea from concept to manufacturing-ready files. Core functionality • Full adjustability: the backrest must travel from a true 90° upright to –30° decline; the seat should mirror that incline/decline capability. • Dual-end usability: both the head and seat sides need receiver points for quick-lock attachments. • Attachments in scope: foot anchoring unit, arm-curl module and leg-extension module must all integrate seamlessly with the main frame. • Load rating: the final structure has to be certified for at least 1,200 lb dynamic capacity. • Aesthetic: clean, moder...

My 4-inch HDPE pipeline linking Reservoir 1 to Reservoir 2 needs a full hydraulic and surge assessment in WaterCAD. The goal is to protect the line against pressure transients while fine-tuning flow rates, pressure drops, and pump sizing so the system runs safely and efficiently under every realistic operating condition. Please base the simulations on the fixed maximum and minimum pressure and flow limits I will supply. In WaterCAD, run and document the following scenarios: • Peak demand periods • Pump shutdown • Pipe burst conditions Deliverables I expect: • The native WaterCAD model file and any companion calculation sheets • A concise report (PDF) showing transient pressure envelopes, velocity profiles, NPSH margins, and pump operating points for ea...

Our three-month wastewater-treatment-plant build in Jubail City is entering the mechanical installation stage and requires full-time, hands-on supervision. The heaviest concentration of work will be around pumps, the associated piping runs, and the blower train, followed by tanks, DAF units and sludge-handling equipment. Daily duties span progress tracking, quality checks, contractor coordination and interface management across all plant interconnections. Because the blowers and DAF units must tie cleanly into the electrical network, you will be leading the electrical connections and integrations as well—paying particular attention to insulation and protection so we avoid any start-up surprises. I am counting on a Mechanical Engineering graduate with 5–10 years of industr...

I need an engineer-designer who can take my concept for a medical-grade breath-sampling mouthpiece and turn it into a production-ready part. The core requirement is a passive, purely mechanical flow restrictor that caps expiratory flow at roughly 100 mL/s so the downstream analyser always receives a stable, repeatable sample. Material and user experience The body should be 3d printed or injection - mouldable plastic; no mixed elastomers unless you recommend a soft over-mould solely for the lip interface. Above all, the final geometry must feel natural between the lips—comfort outweighs cleaning convenience or extreme durability in this application. Performance specifics • Flow restriction: target 100 mL/s ±10 %, unpowered, with typical adult exhalation pressures. ...

I need a detailed Inventor model of a shell and tube heat exchanger. The model should include: - Number of tubes and tube arrangement - Materials of construction - Baffle design and placement The design must adhere to TEMA standards. Ideal skills and experience: - Proficiency in Autodesk Inventor - Experience with heat exchanger design, specifically shell and tube types - Familiarity with TEMA standards and guidelines

I need a professional to evaluate a settling issue in my single-family home. We have noticed uneven floors, which may indicate underlying structural problems. The house is between 10-30 years old. Ideal Skills and Experience: - Structural engineering background - Experience with home inspections - Knowledge of settling signs and solutions - Ability to provide a detailed report and recommendations

I'm looking for a high-performance bike chain sprocket specifically designed for road bikes. The primary goal is to enhance speed. Key requirements include: - Precision engineering for optimal speed - Lightweight materials to reduce overall bike weight - Compatibility with standard road bike chain systems - Durability to withstand high-speed rides Ideal skills and experience: - Expertise in cycling components, especially for road bikes - Background in materials science or engineering - Proven track record in designing high-performance bike parts - Attention to detail and quality craftsmanship Please include any relevant portfolio work with your bids.

Subject to: MEP Commissioning Support We have a current requirement for an offshore technical partner to support the commissioning (Cx) scope for a high-availability project. The Scope of Work includes: • Documentation Review: Comprehensive submittal and O&M manual reviews. • Cx Scripting (L2–L5): Preparation and review of QA/QC (L2), SAT (L3), FPT (L4), and IST (L5) scripts for Power, Cooling, DCS, and Fire Life Safety systems. • Planning: Load bank plan preparation and turnover (L6) report generation. • Cx Software Administration: Project setup within Cx software and Cx Plan development. Requirements for Partnership: 1. Technical Proficiency: Proven experience in Tier III/IV data center environments or similar critical infrastructure. 2. Turnaround: A...

I need an experienced mechanic to replace the diesel engine in my Dodge Ram work truck. Key Requirements: - Experience with diesel engines, particularly on Dodge vehicles. - Ability to source a reliable replacement engine. - Ensure all work is up to industry standards and provide a warranty for the job. - Dispose of the old engine responsibly. Ideal Skills & Experience: - Certification in diesel mechanics. - Previous experience with Dodge Ram engine replacements. - Strong attention to detail and reliability.

I need a set of unique middle finger salt and pepper shakers. Requirements: - Material: Plastic - Design: Plain, no patterns - Color: One shaker should be white, and the other should be black Ideal Skills and Experience: - Experience with plastic molding or design - Ability to create custom shapes - Attention to detail for a clean finish

I'm looking for an engineer or team to create a hockey robot defender. The robot will need to: - Block shots - Intercept passes It should be able to operate on both indoor and outdoor rinks. Primary control will be through pre-programmed routines. Ideal skills and experience: - Robotics engineering - Experience with remote control and pre-programmed systems - Knowledge of outdoor and indoor sports environments, particularly ice hockey.

I need CAD technical drawings for an entire motorcycle designed to float and be used in the ocean. The drawings should have moderate detail with specific parts. Requirements: - CAD proficiency - Experience with automotive designs, particularly motorcycles - Ability to interpret and work from provided reference materials Ideal Skills: - Mechanical engineering background - Attention to detail - Strong understanding of floatation systems and marine applications Please provide samples of previous CAD work. Would like a per hour rate

I have already built a working prototype for a combat-sports training tool that boosts punching power while reinforcing proper technique. It works through a combination of resistance bands and guided striking mechanics, and it has been field-tested informally by fighters and coaches. Now I need to evolve this prototype into a polished, manufacture-ready product I can present to major sporting-goods companies. Where I need your help • Functionality – refine the internal mechanics so the resistance always tracks the punch path smoothly and safely. • Aesthetics – give the unit a professional, gym-ready look that conveys quality at first glance. • Materials – transition my handmade mix of plastic, aluminum and rubber bands into production-grade equivalen...

My process-piping circuits in an oil & gas service are beginning to show uneven wall loss and experience recurrent leaks, and I need a focused CFD corrosion-erosion study that pinpoints where failure will most likely initiate. Scope • Build a 3-D CFD model of the specified piping runs and flow paths. • Use the material properties and flow-condition data I will supply to simulate erosive particle impingement, wall shear stress, and corrosion-erosion coupling. • Generate a risk map that highlights high-rate thinning zones and ranks them by remaining life and likelihood of rupture. Key objectives – Predict failure points with enough accuracy to guide inspection planning and spool replacement. – Quantify local wear rates (mm/yr) and correlate them...

I need a purpose-built wall-mount bracket arm that can telescope out between 30 cm and 60 cm while keeping a square VESA interface (75 mm and 100 mm patterns) on both ends. Aluminum is required for the entire structural portion so the finished piece stays light yet sturdy, and it must safely hold displays or light equipment up to 10 kg without noticeable sag or play. The task covers the full mechanical design and manufacturing preparation. A clean industrial look, concealed cable channel, and smooth, tool-free extension mechanism are highly preferred, but function and strength remain top priority. Please base the design on standard aluminum profiles or custom-machined parts—whichever gives the best mix of rigidity, weight, and cost. Deliverables • 3D CAD model (STEP or SolidWo...

I need detailed assembly drawings for mechanical components of industrial spare parts. These drawings will be used primarily for production purposes. Requirements: - Technical drawings should be suitable for manufacturing. - Drawings must be accurate and detailed enough to guide production. - Experience in creating industrial technical drawings is preferred. - Proficiency in CAD software is essential. - Attention to detail and precision is critical. Ideal Skills and Experience: - Background in mechanical engineering or a related field. - Previous experience with industrial spare parts. - Ability to meet deadlines and provide high-quality work. - Must know the European ISO norms Please submit your portfolio with relevant experience.

I’m developing a microscopic machine that supports scientific research by performing ultra-precise quality-control tasks on sample materials. I already have broad functional goals but need an engineer who can turn them into a workable design. Here’s what I’m looking for: • Conceptual architecture for a microscopic machine (think MEMS/NEMS scale) dedicated to quality control measurements. • 3D CAD model with tolerances suitable for lithography or micro-machining. • Simulation or analytical validation showing expected performance, accuracy, and repeatability. • A concise bill of materials and recommended fabrication process flow. • Assembly and calibration guidelines so a research technician can reproduce your design in-house or at a micro-...

Necesito una memoria de cálculo completa que demuestre el cumplimiento de la norma NE 1789 para dos ambulancias ya carrozadas: • Tipo I Toyota Hilux – solo cabina de atención médica • Tipo II Peugeot Boxer – cabina de atención médica y cabina de conducción El eje principal del estudio es la seguridad en colisiones. Parto de estructuras existentes; requiero que las analices, identifiques puntos críticos y plantees soluciones viables de refuerzo o rediseño. Entregables esperados (firmados por un ingeniero colegiado en el Perú): 1. Memoria de cálculo conforme a NE 1789 para ambas unidades 2. Informe de evaluación de impacto y resistencia, con simulaciones o verificaciones numéri...

I’m looking for a TIG professional who holds a valid DIN EN 9606-1 certificate and can step straight into stainless-steel work on grade 1.4301 / AISI 304. The job centres on fabricating machine frames and thin-sheet components in the PA, PB and PC positions (PD occasionally crops up, so bonus points if you’re comfortable there too). Day-to-day you’ll read welding and procedural instructions, interpret technical drawings, set up clamping devices or other fixtures, and deliver clean, repeatable seams that pass visual and NDT inspection. Accuracy, reliability and a collaborative mindset are essential; I rely on you to flag issues early and keep quality consistent across batches. Before we start I’ll need a copy of your current certification and a brief rundow...

I need an electromechanical bell striker designed and prototyped. - Power Source: Operates on DC 12v - Material: Striker mechanism must be made of metal Ideal Skills and Experience: - Background in electromechanical systems - Experience with metal fabrication and assembly

I'm seeking an expert to design and build a high-precision laser head for positioning purposes using an XYZ gantry system. The primary application is for positioning, and thus requires micrometer-level precision. Key Requirements: - Design and construct a laser head - Integrate with an XYZ gantry system - Achieve high precision positioning (micrometer level) Ideal skills and experience: - Expertise in laser systems - Experience with XYZ gantry systems - Precision engineering skills - Ability to meet high accuracy requirements Please provide examples of similar projects you've completed and your approach to ensure precision.