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I need a centrifugal electric motor pump specifically designed for oil transfer in industrial machinery applications. I need it to fit a 205L oil drum (44 gallon). Dust and water tight screwed into the top of the drum with a rubber seal. A detachable hose with a gun for easy machine servicing. The required flow rate should be low, not exceeding 100 GPM. Key Requirements: - Centrifugal pump design - Electric motor integration - Suitable for oil transfer - Low flow rate capacity (up to 100 GPM) Ideal Skills and Experience: - Mechanical engineering expertise - Experience with pump design and oil transfer systems - Knowledge of electric motor specifications and integration - Background in industrial machinery applications Looking for detailed design and possibly prototype development. Please include relevant work samples in your bids.
Project ID: 40613841
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18 freelancers are bidding on average $142 AUD for this job

Hi, I’m a multidisciplinary engineer focused on design + analysis, delivering production ready CAD and simulation-backed solutions. I work across mechanical and architectural scopes, with clear drawings, practical detailing, and fast communication. Feel free to check my profile for similar projects ,happy to review your scope and suggest the best next steps. G. Zaralı
$500 AUD in 7 days
6.5
6.5

As a seasoned engineer, my expertise lies precisely in designing and engineering solutions that meet specific needs, and your task perfectly aligns with that. With extensive experience in pump design and oil transfer systems, I'm well-versed in creating efficient low-flow centrifugal pumps suitable for industrial applications. Moreover, I have a firm grasp of electric motor specifications which will be integral to your project. In terms of design, my proficiency in AutoCAD, SolidWorks, and other relevant software will enable me to deliver detailed designs and, if need be, accurate prototypes for your drum-fitted pump. My background in Mechanical Engineering ensures a deep understanding of the complexities involved in such designs along with the necessary configurations for effective oil transfer.
$66 AUD in 1 day
6.3
6.3

Hi Im a Mechanical Engineer and expert in pump station designing. I have previous experience in designing treatment plant pumping stations. Please inbox more details related to the project. Regards Ishan
$140 AUD in 7 days
6.3
6.3

Hi, there I have experience in **mechanical product design, SolidWorks, sheet metal, and manufacturing-ready CAD development** for industrial equipment and custom mechanical assemblies. I can assist with the complete CAD design of your **electric oil transfer pump assembly** for a 205L (44-gallon) drum, including: * Parametric 3D CAD model and complete assembly * Drum-mounted housing with sealed threaded connection and rubber gasket * Electric motor integration and mounting * Pump casing, shaft, impeller, and detachable hose connection * Manufacturing drawings with BOM * STEP, PDF, DWG, and native SolidWorks files * Design optimized for machining and manufacturing The design will focus on reliability, ease of maintenance, leak-free sealing, and compatibility with industrial oil transfer applications. Before starting, I would like to review your preferred motor specifications, oil viscosity, required discharge pressure, power supply, drum thread standard, and hose/gun requirements to ensure the design meets your application. Please share any reference sketches, dimensions, or performance requirements, and I can begin immediately. Thanks. Regards.
$100 AUD in 2 days
5.0
5.0

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Product Design | 3D CAD Modelling Finite Element Analysis | Computational Fluid Dynamics Thermal analysis | Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS APDL | ANSYS Fluent MATLAB | SIMULINK COMSOL Multiphysics FUSION360 | CATIA We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$140 AUD in 7 days
5.7
5.7

Hi there, We understand you are looking for a detailed design for a low-flow centrifugal electric motor pump for oil transfer in industrial machinery applications, specifically tailored to fit a 205L oil drum. This project requires expertise in mechanical engineering and product design, which aligns well with our studio's capabilities. TRYGVE Studio specialises in product development, including CAD modelling and SolidWorks part and assembly modelling for mechanical components. We can assist with developing the detailed design for your centrifugal pump, integrating the electric motor, and designing the drum interface with a detachable hose and gun, as per your requirements for low flow rate and industrial application. Our approach typically involves a clear, staged process, moving from concept development to detailed design and the creation of manufacturing and technical drawings. We aim to deliver a solution that meets your specifications for functionality and usability. To ensure we provide the most accurate proposal and the best outcome, we would welcome a brief discussion to clarify the full scope, specific technical requirements, and expected deliverables. This will allow us to tailor our efforts precisely to your needs and confirm a timeline. Please feel free to message us to discuss this further before awarding. You can also view our profile at https://www.freelancer.in/u/faisal8071. Regards, Ar. Faisal Saif
$250 AUD in 4 days
4.1
4.1

Hi there ! As an experienced mechanical engineer with a strong background in manufacturing design, I believe I possess the precise skills and knowledge you need to ensure your centrifugal electric motor pump is designed optimally for oil transfer in industrial machinery applications. Having worked extensively on a range of projects covering sheet metal fabrication, CNC machining, 3D printing, injection molding and more, I am adept at translating conceptual designs into efficient and high-performing products that perfectly suit their intended application- just like your pump. I have a profound understanding of electrical motor specifications and integration, and given our project's emphasis on low flow rate without exceeding 100 GPM, this expertise would come in extremely handy. Additionally, my experience with oil transfer systems guarantees an in-depth comprehension of the specific requirements attached to transferring oil efficiently- ensuring maximum performance and minimal wastage. To further add to my credibility, I can provide you with relevant work samples showcasing the kind of design work I've accomplished over the years - including designs for spesific industrial applcations. Overall, working with me guarantees highly detailed design backed by matching skillset and a deep commitment to manufacturing innovation; ultimately resulting in a final product that balances efficiency, durability and cost-effectiveness. Looking forward to working together!
$30 AUD in 7 days
2.1
2.1

Hello, As a founder and lead engineer of Everest Engineering Services, I have spent years crafting practical, code-compliant, and cost-effective engineering solutions for a wide range of industries. With a specialization in mechanical engineering, I bring an essential understanding of structural design, including cases like your low-flow centrifugal pump. Additionally, I have substantial experience working with electric motor integration and oil transfer systems, making me uniquely-equipped to handle every aspect of your project. Our work is defined by fast turnarounds without sacrificing the precision and care each project deserves. There's nothing more critical than considering the safety, performance, constructability and cost efficiency of any design-and this applies strongly to the industrial machinery sector. Not only do we tick all the boxes on your requirements list, creating a pump specifically designed for oil transfer in industrial machinery applications that aligns with your flow rate needs (up to 100 GPM), but we also provide detailed drawings and calculations accompanied by clear communication at each turn. This comprehensive approach ensures that our clients get long-lasting, top-tier quality performance from our products. Our promise: to deliver dependable engineering solutions that keep your operation running smoothly and efficiently while upholding industry standards - because when you choose Everest Engineering Thanks!
$100 AUD in 2 days
0.0
0.0

As an MEP and mechanical design engineer with extensive experience in industrial fluid handling and electromechanical equipment, I can develop a custom, compact electric drum pump tailored specifically for your 205L oil transfer setup. Designing a centrifugal pump for oil transfer requires balancing fluid viscosity with impeller geometry and motor torque so you get a smooth, reliable flow without cavity locks or motor strain. I will engineer a fully sealed, IP65-rated housing designed to screw directly into the standard 2-inch bung of a 205L drum, complete with a durable rubber seal for dust and water protection. The design will feature an optimized suction pipe for complete drum draw, a tightly coupled electric motor assembly, and a heavy-duty quick-disconnect fitting mated to a flexible service hose and ergonomically controlled dispensing gun. The pump setup will be tuned for easy metering and controlled flow up to your 100 GPM target so machine servicing remains clean, efficient, and precise. I will deliver a complete parametric 3D CAD package, 2D component drawings, an off-the-shelf electrical and seal Bill of Materials (BOM), and complete files ready for rapid prototyping and fabrication. I’m ready to share relevant fluid-handling design samples and discuss your motor voltage and oil viscosity specs as soon as you're ready to kick off.
$140 AUD in 7 days
0.0
0.0

Dear, I understand you need a custom electric centrifugal oil transfer pump for a 205L (44-gallon) drum, featuring a sealed drum-mounted assembly, detachable hose with dispensing gun, dust and water-tight construction, and a reliable low-flow design for servicing industrial machinery. I have experience designing mechanical fluid-handling equipment with focus on pump integration, motor selection, sealing systems, manufacturability, and prototype-ready CAD for industrial applications. I will develop the complete assembly including pump housing, drum mounting interface, motor integration, hose and dispensing system, sealing details, component selection, and production-ready CAD with engineering documentation for prototyping. I would be glad to communicate further to review your operating conditions and performance requirements. Q1. What oil viscosity and operating temperature range will the pump handle? Q2. What power supply is required for the electric motor (12V, 24V, 120V, 240V, etc.)? Q3. Do you need complete manufacturing drawings and a prototype-ready BOM with the CAD files?
$140 AUD in 7 days
0.0
0.0

Hi, I read the job description; basically, I am a Mechanical Engineer has completed several mechanical projects in the past and I am interested in the Design Low-Flow Centrifugal Pump project. I have worked on an Ankle exerciser to satisfy the motion mainly in plantarflexion, Dorsiflexion and Tibial movements project and many projects that are entirely different from each other, and I believe this should be an interesting project for me. I have listed the work I have done in the past and attached pictures of the projects. I believe my recent projects clearly demonstrate the quality of my work. If I get a job like this, it will be a good project for me. If you feel I’m a good fit, I’d be happy to chat. Waiting for your feedback. 1. Boat yacht, a 1:12.5 scale model finished 2. Mobile Ground Robotics Project 3. Mechanical Engineer for Precision 2-DOF Dual-Mechanism Assembly (Hybrid Plastic/Metal) (finished the design now doing the spring calculation) 4. Two-stage spur gearbox. Regards, Sreehari Sudhakaran Mechanical Design Engineer
$200 AUD in 5 days
0.0
0.0

I am a Pump & Motor Design Engineer with 4 years of experience specializing in sealed and sealless centrifugal systems. Your project for a drum-mounted, dust-tight oil transfer pump matches my expertise perfectly. What I Offer: Targeted Performance: A robust design optimized for a Best Efficiency Point (BEP) of 22 m3/hr (~100 GPM) at a ~30m head. High Efficiency: Over 50 % hydraulic efficiency paired with an 84% efficient electric motor integration. Secure Sealing: Custom threaded bung design with a high-grade rubber seal to guarantee a dust- and water-tight fit on your 205L drum. Deliverables: 2D engineering drawings. I also offer detailed engineering analysis if you need to scale the flow or head parameters later. I have attached relevant samples of my past pump designs to my profile/application. Let’s connect to discuss your oil viscosity specs and kick off the design!
$75 AUD in 5 days
0.0
0.0

Brisbane, Australia
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