Hydraulic Cylinder Seal Kit Cross Reference for Volvo Backhoe Loader
The Volvo Backhoe Loader Seal Kit is engineered with premium rubber and PTFE materials to provide outstanding sealing performance, preventing hydraulic oil leakage and extending the service life of cylinders. Designed for precise fitment and durability, it ensures smooth machine operation in demanding construction environments.
| Material | NBR/ PTFE/ ACM/ VMQ/ FKM/ HNBR/ EPDM/ Silicone and etc |
|---|---|
| MOQ | 5 Pieces |
| Pressure | Up to 690bar(10000psi) |
| Working Temperature | -40–120℃(according to the material) |
| Color | Black/Orange/Brown/White/Brown |
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Kinton Seals is trusted by professionals worldwide for providing high-quality seal kits for excavators, dozers, loaders, and other heavy machinery, ensuring reliable performance and long-lasting durability.
The Volvo Backhoe Loader Seal Kit is a complete sealing solution engineered to meet the high-performance requirements of Volvo backhoe loaders. Designed with precision and durability in mind, this seal kit ensures the hydraulic system maintains strong pressure, prevents internal and external leakage, and supports smooth and efficient operation even under tough working environments. Whether used in construction, agriculture, or utility maintenance, the seal kit provides reliable sealing protection that extends the service life of hydraulic cylinders.
Key Features & Advantages
- Premium Sealing Materials – Manufactured with top-grade rubber, polyurethane, and PTFE, each seal delivers high elasticity, wear resistance, and superior compatibility with hydraulic oil.
- Reliable Hydraulic Protection – Prevents leakage in critical areas such as boom, arm, and bucket cylinders, keeping your backhoe loader operating at peak performance.
- Extended Service Life – With advanced molding and heat-treatment processes, these seals offer long-lasting performance, reducing the need for frequent replacements.
- Cost-Effective Maintenance – Helps minimize downtime and repair costs by ensuring consistent sealing performance over long operating cycles.
- OEM-Compatible Fitment – Developed to meet or exceed Volvo factory standards, ensuring accurate fit and easy installation.
Manufacturing Process of Seal Kits
To ensure the best sealing performance, each Volvo backhoe loader seal kit is produced through a controlled manufacturing process:
Precision Material Weighing
Each raw material, including polyurethane, PTFE, and rubber compounds, is accurately weighed according to strict formulation standards. This ensures consistent chemical properties, balanced elasticity, and reliable performance across every seal.
Mold Preparation & Material Placement
High-precision molds are thoroughly cleaned and preheated before material placement. The prepared compound is carefully filled into the mold cavities to avoid defects such as bubbles or uneven density, ensuring flawless shaping of the seals.
High-Pressure Compression Molding
Using advanced compression molding machines, the materials are subjected to high temperature and pressure. This process guarantees excellent dimensional accuracy, uniform density, and the proper hardness required to withstand hydraulic pressure and harsh jobsite conditions.
Rigorous Quality Inspection
Every finished seal undergoes strict inspection procedures, including dimensional checks, surface finish evaluation, and sealing performance tests. Only seals that meet international OEM standards are packaged and delivered, ensuring reliable operation for your machine.
This meticulous process ensures every Volvo seal kit meets OEM standards for quality and reliability.
Material & Manufacturing Quality
Each seal in this kit is made from premium-grade materials, including polyurethane, PTFE, and high-performance rubber compounds. These materials are chosen for their excellent resistance to:
Nitrile Rubber Buna(NBR, BUNA-N)
Temperature Range:-30 to 125 ℃
Hardness:60-90 Shore A
Color: Black
Use: Oil & Water Resistance Situation Advantage: Excellent oil resistance, performance and stability, widely used, cheaper
Fluororubber(FKM,FPM)
Temperature Range:-20 to 250℃
Hardness:70-90 Shore A
Color: Black/Brown/Green
Use: Oil & Chemical Resistance Situation
Advantage: Wear resistance, acid and alkali resistance, high temperature resistance situation
Silicone (VMQ )
Temperature Range: -60 to 225 ℃
Hardness: 50-70 Shore A
Color: Red/Black/Blue/White/Transparent, etc
Use: Heat& Food Situation(FDA, RoHS Approved)
Advantage: Good heat resistance, cold resistance, lubrication oil resistance, water resistance safety & reliable to human body
Ethylene Propylene Rubber(EPDM, EPM)
Temperature Range:-50 to 150 ℃
Hardness: 60-90 Shore A
Color: Black
Use: Ozone, water vapor situation
Advantage: Excellent oxidation resistance ozone resistance and erosion resistance
Perfluoroelastomer(FFKM, FFPM)
Temperature Range: -42 to 327 ℃
Hardness:60-95 Shore A
Color: Black / White
Advantage: Long-term, proven performance, can mean less frequent seal changes, repairs and inspections, increasing process and equipment uptime in productivity and yield.
Neoprene Rubber(CR )
Temperature Range:-30 to 125 ℃
Hardness:60-90 Shore A
Color: Black
Use: Oil & Water Resistance Situation Advantage: Excellent oil resistance, performance and stability, widely used, cheaper
Compatible Volvo Backhoe Loader Models
This seal kit is designed for multiple Volvo backhoe loader models, including but not limited to:
- Volvo BL60, Volvo BL6, Volvo BL7, Volvo BL71
| Part Numbers | |||||||
|---|---|---|---|---|---|---|---|
| 11707024 | 11707447 | 11708825 | 11708833 | 11709018 | 11709019 | 11709025 | 11709026 |
| 11709029 | 11709384 | 11709543 | 11709624 | 11709677 | 11709817 | 11709913 | 11710948 |
| 11712450 | 11712455 | 11712746 | 11712749 | 11990029 | 11990404 | 11999894 | 11990349 |
| 14511668 | 14589694 | 15150059 | 15173282 | 15173615 | |||
Other models can be confirmed upon request. Customization available for special applications.
Why Choose Our Volvo Seal Kits
Choosing the right seal kit means fewer breakdowns, smoother hydraulic performance, and more working hours for your backhoe loader. Our Volvo backhoe loader seal kits are not only OEM-compatible but also enhanced with improved material composition, making them suitable for heavy-duty use in demanding jobsite conditions.
Maintenance Recommendations
- Regularly inspect seals for signs of hardening, cracking, or oil leakage.
- Always replace the full set rather than single seals to ensure balanced performance.
- Keep hydraulic oil clean and free from contaminants to maximize seal life.
- Store spare seal kits in a cool, dry place away from direct sunlight.
At Kinton Seals, we understand that reliable delivery is just as important as product quality. Our goal is to ensure that every order of Seal Kits for excavators, bulldozers, wheel loaders, and other heavy machinery reaches our customers safely, on time, and in perfect condition.
Packaging & Protection
- Standard Export Packaging – Each seal kit is carefully packed in moisture-proof and dust-proof bags, ensuring seals remain clean and undamaged during storage and transportation.
- Layered Protection – Kits are placed in sturdy cartons, and for bulk shipments, cartons are further reinforced with pallets and stretch film to minimize impact during handling and transit.
- Customization Options – We provide OEM/ODM packaging services, including branded boxes, barcodes, and special instructions, helping partners strengthen their brand presence in local markets.
- Extra Protection – For bulk shipments, cartons and pallets are reinforced to reduce the risk of damage in transit.
Order Processing & Lead Time
- Standard Seal Kits – For large quantity orders, lead time is usually 7–10 working days, as each kit requires precise matching of every seal, followed by labeling and packaging.
- Custom Seal Kits – For tailored requirements or non-standard models, production and assembly typically take 15–30 days, especially if new tooling or mold development is required.
- Sample Orders – Small batch or sample kits can often be prepared faster, subject to stock availability.
Delivery Options
- Air Freight for urgent orders
- Sea Freight for bulk shipments
- Courier Express (DHL, FedEx, UPS) for small packages and samples
Quick Quote Request
Kinton Seals is trusted by professionals worldwide for providing high-quality seal kits for excavators, dozers, loaders, and other heavy machinery, ensuring reliable performance and long-lasting durability.
