Mechanical Loader And high pressure cleaner water reserve

I am looking to hire a freelancer to help me with a project to build a mechanical loader and high-pressure cleaner water reserve. I need a side loader for the mechanical loader, with no specific requirements - I am open to suggestions. For the high-pressure cleaner, I need a reserve of 1000 liters. If you have the skills and experience necessary to help me with this project, please let me know. Thank you.