- Home Page /
- Industrial Supplies /
- Hydraulics, Pneumatics & Plumbing /
- Seals & O-Rings /
- Seals /
- Mechanical Seals /
- 2438U1946R300 2438U1946R400 Boom Cylinder Sea...
2438U1946R300 2438U1946R400 Boom Cylinder Seal kit fits kobelco sk150-3 Mark iii
GMD 14634
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Aftermarket replacement excavator parts made with durable materials to withstand high and cold temperatures.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Product Details
- 2438U1946R300 2438U1946R400 boom cylinder seal kit fits kobelco sk150-3 mark iii
- Aftermarket replacement excavator parts;
- Material: Nitrile rubber (NBR), polytetrafluoroethylene(PTFE), polyurethane, nylon etc;
- Quality: wearable, stand high and cold temperature;
- The real products may look different, the picture, packing dimenesion and weight are just for reference.
| Brand Name | MOTTROL |
| UPC | 647567248898 |
| Manufacturer | MOTTROL |
| Unit Count | 1 Count |
| Part Number | 2438U1946R200 |
| Material Type | Nitrile rubber (NBR), polytetrafluoroethylene(PTFE), polyurethane, nylon etc. |
| Material | Nitrile rubber (NBR), polytetrafluoroethylene(PTFE), polyurethane, nylon etc. |
| Brand | MOTTROL |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Heavy Machinery Operators
Ideal for operators needing reliable seal kits to maintain Kobelco SK150-3 Mark III boom cylinders efficiently.
-
Maintenance Technicians
Perfect for technicians performing regular maintenance and repairs on construction equipment utilizing Kobelco boom cylinders.
-
Repair Shops
Suitable for repair shops specializing in hydraulic equipment, ensuring high-quality parts for customer satisfaction.
-
Casual Users
Not ideal for casual users who may not require frequent maintenance or repairs on hydraulic equipment.
-
Different Models
Not suitable for users with different Kobelco models as compatibility is limited to SK150-3 Mark III series.
-
DIY Enthusiasts
May not be best for untrained DIY enthusiasts unfamiliar with hydraulic systems and repair practices.
Product Description
Customer Questions & Answers
-
Question:
What is included in the 2438U1946R300 and 2438U1946R400 Boom Cylinder Seal Kit?
Answer: The seal kit includes all essential seals and O-rings necessary for the effective refurbishment of the boom cylinder on Kobelco SK150-3 Mark III excavators. Each part is specifically engineered to meet OEM standards, ensuring optimal performance and longevity. Using this complete kit means your hydraulic cylinder will regain its sealing efficiency, essential for maintaining pressure and preventing leaks in high-demand environments. -
Question:
How can I determine if my Kobelco SK150-3 needs a seal kit?
Answer: If you're noticing hydraulic fluid leaks, reduced lifting capacity, or erratic movement from your excavator, it may be time to replace the boom cylinder seals. Observing any unusual sounds during operation or a significant drop in hydraulic pressure can also indicate that the seals are worn. Regular maintenance checks and performance monitoring will help you identify these issues early and prevent costly repairs. -
Question:
Is the installation of the Boom Cylinder Seal Kit complex?
Answer: While the installation process for the Boom Cylinder Seal Kit can be technically involved, it is manageable for those with mechanical experience. You will need basic hydraulic tools and a clean workspace. Proper disassembly of the cylinder, inspection of components, and installation of new seals according to the manufacturer’s specifications are crucial steps. For novices, referencing a service manual or consulting a professional can ensure a successful installation. -
Question:
Can the seal kit be used for other Kobelco models?
Answer: The 2438U1946R300 and 2438U1946R400 Boom Cylinder Seal Kit is specifically designed for the Kobelco SK150-3 Mark III excavator. Using it on other models may not yield optimal performance due to differences in specifications and dimensions. For best results, always check compatibility with your specific equipment model before purchasing a seal kit. -
Question:
What materials are the seals made from?
Answer: The seals included in this kit are typically made from high-grade rubber compounds like Nitrile or Polyurethane, specifically designed to withstand the pressures and environmental factors within hydraulic systems. These materials offer excellent resistance to wear, heat, and hydraulic fluids, ensuring a long-lasting seal performance. Choosing high-quality materials for your seals is vital for the efficiency and reliability of your excavator’s operation. -
Question:
What symptoms indicate a need for a boom cylinder seal replacement?
Answer: Symptoms of a failing boom cylinder seal include visible fluid leakage around the cylinder, reduced lifting strength during operations, and inconsistent or jerky movements. If you notice the excavator struggling to lift typical loads or hear unusual hydraulic sounds, these can also signal that the seals have deteriorated. Timely replacement can prevent more extensive damage and costly repairs. -
Question:
Will using this seal kit improve the performance of my Kobelco SK150-3?
Answer: Yes, using the 2438U1946R300 and 2438U1946R400 Boom Cylinder Seal Kit will significantly enhance the operational efficiency of your Kobelco SK150-3. Fresh seals will restore the hydraulic system's integrity, maintain pressure, and eliminate fluid leaks. This leads to more reliable lifts and improved overall functionality, enabling your equipment to perform at its peak. -
Question:
What are the benefits of using OEM seal kits versus aftermarket?
Answer: OEM seal kits, like the 2438U1946R300 and 2438U1946R400, generally provide better compatibility and performance as they are specifically designed for particular models. They meet rigorous standards set forth by manufacturers, ensuring a perfect fit and reliable functioning. In contrast, aftermarket options may vary in quality and might not provide the same level of durability and performance, potentially leading to recurrent issues less optimal for your machinery. -
Question:
How do I properly maintain my boom cylinder seal post-installation?
Answer: After installing the Boom Cylinder Seal Kit, regular maintenance is key to prolonging the life of your seals. Ensure that the hydraulic fluid levels are monitored and maintained at the proper levels, as poor lubrication can lead to premature wear. Additionally, periodically inspect the seals for any signs of damage, wear, or leaks. Keeping the cylinder clean and ensuring that there are no contaminants in the hydraulic system will help maintain seal integrity. -
Question:
Where can I buy the 2438U1946R300 and 2438U1946R400 Boom Cylinder Seal Kit in The Gambia?
Answer: You can purchase the 2438U1946R300 and 2438U1946R400 Boom Cylinder Seal Kit from Ubuy. They offer a wide range of products, including high-quality seal kits for Kobelco excavators. Ubuy provides a user-friendly shopping experience with access to various specifications and convenient payment methods, allowing you to find and acquire the right parts for your equipment.
MOTTROL Mechanical Seals Editorial Review
Customer Reviews & Ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
“The product received very good packaging & safe…Thank You”
“Accurate delivery timing given”
“Not madly expensive like I thought, and much quicker than promised.”
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GMD 14634
Order now and get it around Tuesday, July 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Features & Benefits
- Compatible with Kobelco SK150-3 Mark III.
- Made from high-quality Nitrile rubber, PTFE, polyurethane, and nylon.
- Designed for durability in extreme temperatures.
- Aftermarket seal kit ensures reliable performance.
- Cost-effective solution for replacing worn or damaged seals.
- Easy to install, enhancing productivity quickly.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.






