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The piston on my baler has begun leaking oil at the seals, and nothing has been done to address it yet. I need a technician who can quickly diagnose the exact seal failure, source any compatible replacement seals (they do not have to be OEM as long as they meet spec), install them, and confirm the baler returns to normal, leak-free operation under load. Please bring the tools required to pull the cylinder, inspect the bore and rod for scoring, fit the new seals, reassemble, bleed the system, and run a full pressure test. Photos of the damaged seals and a brief service report will be expected once the job is complete.
Project ID: 40669809
18 proposals
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Active 4 days ago
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18 freelancers are bidding on average $926 AUD for this job

As a highly seasoned and detail-oriented mechanical engineer with expertise in CAD/CAM, I offer a wealth of knowledge and proficiency in your intended baler project. My experience extends across multiple industries including manufacturing and mechanical engineering, which perfectly aligns with the demands of your task. With your permission, I'd bring not only my strong understanding of piston seals - their mechanics and common issues - but also robust problem-solving skills when unexpected challenges may arise. More than just an accomplished technician though, I deeply believe in establishing long-term partnerships and providing satisfactory services for my clients. This is evidenced by my consistent top ratings, impeccable on-time and on-budget delivery record from 186 satisfied customers. Hence, I look forward to bringing my expertise to fix your baler effectively while simultaneously ensuring you're fully informed throughout the process. Let's get your baler operation back up and running optimally- grab this opportunity for seamless undisturbed operations!
$800 AUD in 7 days
7.0
7.0

In need of fixing a piston seal leak in your baler? Look no further! I am azra, an immensely experienced mechanical engineer with a rich domain knowledge and hands-on skills using different CAD/CAM software. I have a deep understanding of seals, cylinders, hydraulic systems and pressure testing which suit the needs of your project. Having dealt with similar issues previously, diagnosing and sourcing compatible replacement seals will be done swiftly accompanied by reassembling, bleeding the system, and running a full pressure test. What sets me apart is not just my vast engineering skills but also my fluency with multiple other software tools important for your project like ArchiCAD, Revit and Tekla. These can come to great use in inspecting the bore and rod for any scoring that might have occurred due to the leak. Additionally, I can provide you with detailed photographic evidence of the damaged seals as well as a comprehensive service report once the job is finished
$750 AUD in 3 days
6.8
6.8

With over X years of experience and a comprehensive range of skills, I am confident I can effectively address the oil leakage issue in your baler's piston seal. My skill set encompasses technical problem solving as well as hands-on work, which makes me an ideal candidate for this repair task. I have a keen eye for detail and deep technical knowledge required to identify the exact cause of the seal failure within your baler's piston. Moreover, my ability to work under load and keep calm in high-pressure situations ensures that I'll complete the project effectively and efficiently. Post-repair, not only will your baler be leak-free and back in normal operation, but I'll provide detailed service report with accompanying photos of the damaged seals. To top it all off, my competitive pricing ensures you are getting premium quality work at affordable rates. Let me fix your baler seal worries and give you peace of mind with quality workmanship!
$760 AUD in 2 days
6.5
6.5

As an experienced engineer and problem solver, I believe I'm perfectly suited for the task of fixing your baler's piston seal leak. My extensive background in mechanical engineering and CAD design will be valuable in diagnosing the exact seal failure and identifying compatible replacement seals. Additionally, I'm equipped with AutoCAD, SolidWorks, Revit, SketchUp, Tekla and more to create precise manufacturing-ready designs if required in this process. Moreover, my hands-on experience in technical support and troubleshooting will ensure I efficiently pull out the cylinder, inspect the bore and rod for possible damage or scoring, perfectly fit the new seals, reassemble the baler and bleed the system to ensure a leak-free operation. Since you're looking for a service provider who goes the extra mile, expect a service report highlighting not just completion but also any suggestions or observations to help avoid future issues. Above all else, my dedication to delivering customer satisfaction speaks volumes. Allow me to leverage my skills in CAD/CAM, Engineering Design, Technical Support and Troubleshooting to fix your baler pistons professionally and save you from any further inconvenience. Let's get this issue resolved swiftly so that your baler can operate efficiently once again!
$766 AUD in 2 days
6.6
6.6

I am Rahul Soni, I am applying on your project, and this is what I have done. My regression report gives, per satellite: max frequency error, max phase error, max code error, and the epoch index where each first crosses threshold. The magnitudes drift run to run - roughly 1 run in 8 shows a bounded outlier on some satellite. That makes them useless as a strict pass/fail. The epoch index does not vary at all. Across a 2-channel baseline and both runs of a 4-channel rebuild on a Zynq-7000: PRN31 -> ep119, ep119, ep119 PRN26 -> ep365, ep365, ep365 PRN29 -> ep78, ep78, ep78 PRN16 -> ep62, ep62, ep62 Six for six, across three independent runs, after widening the AXI-Lite channel select from 1 bit to 2 and quadrupling the width of every banked register in the design. That is not "the numbers look about right." That is per-sample determinism, and it says the change did not perturb channel 0's datapath by a single cycle. Any metric that is inherently quantised - a cycle count, a state transition index, a first-crossing sample number - usually makes a sharper regression signal than a continuous magnitude measured on noisy real-world input. If a magnitude shifts 15% I have to sit and think about it. If ep119 becomes ep117, something real changed and I know immediately.
$1,125 AUD in 7 days
6.5
6.5

Hey, You are looking for Fix Baler Piston Seal Leak. "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$750 AUD in 1 day
5.6
5.6

I understand you need a skilled technician to address a critical oil leak on your baler's piston seal. My experience with hydraulic cylinder repair, particularly in diagnosing seal failures and sourcing compatible replacements that meet OEM specifications, directly aligns with your requirements. I've successfully resolved similar issues on heavy machinery, restoring full operational capacity and preventing further damage. My approach involves a systematic diagnosis. I'll begin by carefully disassembling the cylinder, inspecting the piston rod and cylinder bore for any scoring or wear that could compromise new seals. I'll then precisely measure the existing seals to identify the failure mode and source high-quality, spec-compliant aftermarket seals. After meticulous installation and reassembly, I'll bleed the hydraulic system and conduct a comprehensive pressure test under load to guarantee a leak-free operation and document the process with detailed photos and a service report. Do you have the specific make and model of the baler available, and are there any known operating conditions that might have contributed to the seal failure? I'm available to discuss your timeline and ensure a prompt resolution.
$1,126 AUD in 21 days
4.8
4.8

You need a technician to fix an oil leak at the piston seals on your baler, and I will start by coming to assess the damage. I will pull the cylinder, inspect the bore and rod for scoring, and then source compatible replacement seals that meet spec, not necessarily OEM ones. I use my own tools for this, including micrometers and bore gauges for inspection, and I'll fit the new seals carefully so there is no premature wear. I will reassemble everything, bleed the hydraulic system to remove any air, and then run a full pressure test under load to confirm normal, leak-free operation. A common failure point on this kind of work is internal scoring of the cylinder bore or rod, which can shred new seals quickly; I will thoroughly check for this and report any findings. I am a Preferred Freelancer on Freelancer with a 5.0 rating, 100% on time and 100% on budget. My first day or two will involve fully diagnosing the seal failure, sourcing the correct replacements, and installing them, so the baler is operational again.
$1,172 AUD in 21 days
3.8
3.8

I can take full responsibility for diagnosing and repairing the baler piston seal leak, with a focus on getting the machine safely back to reliable, leak-free operation. I will inspect the hydraulic cylinder, identify the exact seal failure, and check the piston rod and cylinder bore for scoring, wear, or other damage. I can source compatible replacement seals to the required specifications, remove and rebuild the cylinder using the proper tools, then reinstall and bleed the hydraulic system correctly. After reassembly, I will perform a full pressure and load test to verify there are no leaks and that the baler operates normally. I will also provide clear photos of the damaged seals and a concise service report documenting the fault, repair, replacement parts, and test results. Give me one opportunity to handle your project. I assure you of dedicated, accurate, and professional workmanship with attention to safety and reliability.
$750 AUD in 3 days
3.7
3.7

As an experienced and skilled freelancer in CAD/CAM, Chemical Engineering, Mechanical Engineering, and Technical Documentation, I believe I am the right person for your baler piston seal leakage issue. Despite being new to this platform, I have a considerable amount of hands-on experience and technical knowledge that can benefit you greatly. My experience extends beyond just 3D design and modeling. Having worked with PCBs, PLCs, and developed codes for them, I am well-versed in intricate mechanics and capable of troubleshooting complex mechanical systems like your baler effectively. My toolbox is always prepared with the necessary tools to pull out cylinders, inspect bores and rods for potential damages, fit new seals securely, perform system bleedings, and run comprehensive pressure tests.
$777 AUD in 1 day
4.0
4.0

A leaking piston seal can lead to significant oil loss and reduced efficiency, costing you both time and money. If not addressed quickly, it could even lead to more serious damage in the baler, potentially sidelining it for longer than necessary. I’d start by pulling the cylinder to inspect the bore and rod for any scoring, ensuring that we address the root cause. From there, I’ll source compatible replacement seals that meet the specifications you need. Once installed, I’ll reassemble everything, bleed the system, and run a pressure test to confirm everything is leak-free under load. I’ve handled similar baler seal replacements before, and I always provide a service report along with photos of any damaged components. What’s your timeline for this? Do you have any specific seal brands in mind?
$750 AUD in 7 days
2.0
2.0

Hi, Thanks for posting. I feel like this is great fit to me. I can help you definitely by delivering great result. thanks
$1,125 AUD in 7 days
0.0
0.0

With my illustrious technical expertise spanning multiple domains, including CAD/CAM design and Mechanical Engineering, I can confidently guarantee you a comprehensive solution to fix your baler piston seal. My excellent track record stands as evidence to my unwavering commitment towards achieving 100% client satisfaction. Over the years, I have honed my skills in Hardware and PCB Design specifically for products involving power, analog, digital, mixed-signal, high-speed, and RF electronics. I will meticulously examine the cylinder, assess the extent of damage on the bore and rod through well-rehearsed steps (all tools brought), fit the most suitable replacement seals available if not OEM (without compromising specifications) and complete a full pressure test. Your requirements for photos of damaged seals and a detailed service report will be met to ensure transparent account of the work accomplished. Being an end-to-end embedded product developer, I understand the significance of meeting regulatory requirements, thus designing 'reliable, production-ready products'. Ergo', I assure you proficient service that adheres religiously to all technical, mechanical thus regulatory protocols. To conclude, my wide-range skills leveraging technology( such as Altium Designer for PCB layouts and solidworks for robust mechanism designs) alongside ma
$1,125 AUD in 3 days
0.0
0.0

I’d be glad to troubleshoot and repair the leaking piston cylinder on your baler. I have experience with hydraulic equipment service, cylinder inspection, seal replacement, and post-repair testing. I’ll first diagnose the source of the leak, then inspect the rod and bore for wear or scoring before selecting suitable replacement seals. I’ll remove and rebuild the cylinder, bleed the hydraulic system, and perform a full pressure/load test to confirm reliable, leak-free operation. I’ll also document the condition of the old seals and provide photos plus a concise service report covering the work performed and test results.
$1,125 AUD in 7 days
0.0
0.0

Melbourne, Australia
Member since Jan 12, 2026
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