Flat Chimney Cap Design
I need a chimney cap designed to reduce a typical chimney size from 1/2 inch to 1/4 inch. Requirements: - Material: Galvanized steel - Style: Flat - Ventilation...
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Create a Parametric CAD Model of Wing-Body Geometry
Hi I will share the details with the shortlisted candidates. Thanks
Read moreBuild-Test 100 mm Aluminum Turbine
I need a working 100 mm-diameter turbine, machined from aluminium with stainless or mild-steel blades, closely resembling the reference model shown in my photos...
Read moreParametric BWB Wing-Body CAD Design around Fixed VTOL Fan System
Title: Parametric BWB Wing-Body CAD Design around Fixed VTOL Fan System Description: We are developing a hybrid VTOL aircraft with a central lift fan (already d...
Read moreAutoCAD Construction Machine DWG Drawings
I need three clean AutoCAD drawings of a single construction machine and will supply a document that lists every critical dimension exactly. From that data, ple...
Read moreAudit & Correct Mechanical CAD Drawings
I have a set of mechanical component models together with their current fabrication drawings. I need a sharp pair of eyes to run through every file, confirm tha...
Read moreScooter Performance Mod
I'm seeking a skilled freelance mechanic to enhance the performance of my scooter, focusing primarily on suspension improvement. An additional task is to secure...
Read moreAnálisis de Fallos Automotriz
Estoy desarrollando un proyecto centrado en el análisis de fallos de automóviles. Necesito identificar con precisión la causa raíz de una avería recurrente en u...
Read more3D-Printable Dead-Man PWM Control
I need a compact hand-held controller that combines a dead-man safety switch with a rotary potentiometer and feeds a clean PWM signal into an Arduino-based driv...
Read moreSurface Deburring Machine Design
I need a complete design package for a custom surface deburring machine that will work exclusively with metal parts and achieve a smooth, uniform finish. The un...
Read moreSpring-Driven Vehicle Prototype
I'm seeking a mechanical design expert to develop a small, spring-driven vehicle prototype for product prototyping. The vehicle should be manually powered and d...
Read moreAutoCAD MCC Panel Layout Design -- 2
I need a nimble AutoCAD Electrical designer who can jump straight into panel layout and MCC panel design work. The drawings must be clean, fully annotated, and...
Read moreDetailed Mechanical Product Design
I have already settled on a solid concept and now need an experienced mechanical engineer to push the product through its detailed design phase. The goal is to...
Read more40 Ton Lifting Beam Design
I need a qualified structural / mechanical engineer to take my concept for a 5 mtr long 40-ton lifting beam and turn it into a full fabrication package. The bea...
Read moreEngineer Animated CAD Drawings for Trailer
i have the drawings of a trailer I ll send you a picture / pictures of the build - it is different (it is a steel trailer) where I need CAD drawings and a video...
Read moreUpscaled 300 mm Aluminum Steam Turbine
I have an existing 100 mm laboratory-scale steam turbine and now need a full set of engineering documents to recreate it at three times the size—bringing the ru...
Read moreAssistive Arm Mobility Interface Design
UAHI (Upper Arm Hanging Interface) Design & Manufacturing Drawing Brief ⸻ 1. Project Objective Design a load-bearing upper-arm suspension device that enables a...
Read moreForging Design Engineer
3 Modeling and Design for hot forging Die and Estimation of hot Forging parts,
Read moreTravel Bag CAD Drafting
I have sketched a brand-new concept for a set of packing bags designed for travelling and now need those ideas translated into precise CAD. Because the design i...
Read moreMechanical design
Solve proplem attached mechanical design
Read moreCH570 Harvester Motion Retrofit
I’m retrofitting a John Deere CH570 cane harvester and need a practical design that splits the elevator’s functions—its vertical travel must stay under simple m...
Read moreMechanical/Electrical Engineer Needed – Replaceable LED Hardscape (Ledge Light) Design (Low Voltage)
I’m building a low-voltage hardscape “ledge” light that a homeowner or contractor can service in the field without disturbing the stone cap. The under-cap fixtu...
Read moreSolidWorks Plastic Part Design
I need a precise SolidWorks model of a mechanical part that will go straight into plastic production. I will share sketches and key dimensions; your job is to t...
Read moreSolar Panel Cleaning mechanism for Rooftop
Solar Panel Cleaning Robot Prototype Development We are developing an automated rooftop solar panel cleaning mechanism and need an experienced freelancer/team f...
Read moreCustom Aesthetic Wheel Cap Adapter
I need an adapter for a center cap for new wheels. The primary purpose of this adapter is aesthetic alignment. Requirements: - Material: Plastic - Color: Blood...
Read moreCustom Mechanical Sanding Machine
I need a mechanical machine designed specifically for sanding tasks. This machine will be used for hobby-related manufacturing processes. Key Requirements: - Th...
Read moreGiant Badminton Racket Creation
I'm looking for someone to design and create a giant badminton racket for functional use. The racket will be used both indoors and outdoors. Ideal Skills and Ex...
Read moreConcept Sketch for Lifting Device
I'm looking for a concept sketch of a small equipment lifting device intended for commercial use. Key Requirements: - Rough outline of the device - Basic repres...
Read moreCommercial AC Duct Installation
I'm seeking a mechanical engineer to draw AC ducts and hood type 2 plans in a commercial building. Plans will be registered with the city of Davie for permittin...
Read moreCustom Metal F-250 Tailgate Badge
I need a true replacement emblem for the 2024 F-250 Super Duty tailgate—not a stick-on overlay but a fully machined piece that drops straight into the factory r...
Read moreTwo Centrifugal Impellers Aero Design + 3D Modeling for Markforged Metal X Printing
I am building a small gas turbine. The compressor section is two centrifugal stages on a common shaft, each in its own scroll housing (think sequential turbos)....
Read moreCustom Y-Drop Liquid Fertilizer System Design
I am looking for a freelancer who can help me with research, practical engineering advice, and design for a custom Y-Drop style liquid fertilizer system as a mo...
Read moreAutoCAD Design for V-Belt Transmission System
Mechanical Design: V-Belt and Pulley Transmission System (AutoCAD) Project Description: I am looking for a skilled Mechanical Drafter or Engineer to develop a c...
Read moreMechanical 2D Drafting Assistance Needed
I’m new to AutoCAD and need a patient professional who can turn my rough mechanical sketches into clean, dimension-accurate 2D drawings. The focus is strictly o...
Read moreMechanical Design for Warehouse AMRs
I need a mechanical designer who can take our autonomous warehouse robot from concept to production-ready hardware with zero lag time. The unit is dedicated to...
Read moreMechanical Design Engineer
I already have a fully-fleshed concept for a small roadside cabinet: dimensions, probable components and engineer inputs are all in place. What I’m missing is a...
Read moreAutoCAD Shop Drawings — Steel T-Cantilever Shade Structure (4 Sheets)
I have hand-sketched a simple T-cantilever shade structure for a car-wash bay and now need it translated into a clean, professional four-sheet engineering set....
Read moreForensic Mechanical Engineer Needed
I need a forensic mechanical engineer to evaluate a high-rise chilled water system failure. This involves: - Cooling tower shutdown - Pipe rupture - Determining...
Read moreHumanoid Robot Structural Design
Hello everyone, We are looking for an experienced **robotics/mechanical product designer** who can help design a **humanoid robot body structure and outer enclo...
Read moreCustom Sensor Module Enclosure Design
Hello everyone, We are looking for an experienced product/enclosure designer who can create **three custom boxes/enclosures** for our upcoming sensor modules. T...
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