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Oil Sealing
We specialize in aftermarket seal kits compatible with brands such as Caterpillar, Komatsu, JCB, and John Deere. We offer B2B bulk order consultation and large-scale procurement services. With years of industry experience, we provide wholesale and long-term bulk supply services to our global business partners. Submit your bulk order details, and our professional B2B team will provide you with competitive pricing, fast delivery times, and customized supply solutions within 24 hours.
11709025 is an aftermarket hydraulic tilt cylinder seal kit for selected Volvo L180E and L180F wheel loaders. It is used in the bucket-tilt cylinder, helping the loader curl, dump and position the bucket while maintaining hydraulic sealing performance. Published references associate this kit with cylinder numbers 11107863 and 11107864, using a 120 mm rod and 250 mm bore. This is not a steering-cylinder or lift-cylinder kit. Quote by original part number for direct matching; model, cylinder number, or dimensions can be used as an extra check for mixed fleet or distributor stock.
Part Number: VOE11709025
Fits Models: L180E, L180F
Brand: VOLVO replacement
Type: Hydraulic Cylinder Seal Kit / Bucket Tilt Cylinder Seal Kit
Application:
Equipment: Volvo wheel loaders
Function: Seals the bucket tilt cylinder during bucket curling and dumping operations
Cylinder references: 11107863, 11107864
Dimensional reference: 120 mm rod × 250 mm bore
Product positioning: Aftermarket replacement hydraulic cylinder seal kit
Wheel Loader: L180E, L180F
Size: Standard Size
Q: What cylinder does 11709025 repair?
A: It is the seal kit for the wheel loader bucket tilt cylinder. This cylinder controls bucket curling and dumping, rather than steering or lifting.
Q: Does 11709025 fit both Volvo L180E and L180F?
A: Published application catalogues list L180E and L180F. Check the original part number, cylinder reference and machine configuration before placing a bulk order.
Q: Which cylinder numbers are associated with this kit?
A: Published references link 11709025 to tilt cylinders 11107863 and 11107864. These references are useful when checking warehouse stock or a removed cylinder.
Q: Can Ruijueparts quote directly from 11709025?
A: Yes. The original seal-kit number can be used for direct aftermarket matching and quotation. For multi-SKU sourcing, send a parts list for part-number checking support.
Our aftermarket seal kits deliver a practical, cost-effective solution without compromising on real-world performance. We offer a lower upfront cost and reliable sealing for your daily maintenance and repair needs.
We stock seal kits across CAT, Komatsu, Volvo, JCB, Hitachi, Doosan, John Deere, Kubota, and 10+ other brands—one supplier for your whole fleet.
Ship under RuijueParts branding, neutral (unbranded) packaging, or your own private label. Suitable for resellers and distributors.
When genuine OEM seals are out of production for your old machinery, we can custom-make oil seals using your dimensions or our engineer-recommended specifications.
Ship under RuijueParts branding, neutral (unbranded) packaging, or your own private label. Suitable for resellers and distributors.
Volume pricing for repair shops, dealers, and fleet operators. Get a quote via our website or WhatsApp: +86 13692100161.
OEM seal kits are the right choice when machinery is under active warranty, operating at peak duty cycles, or when failure risk is unacceptably high. Budget aftermarket—like Ruijue Parts—makes sense in these common scenarios:
When a machine is aging out of your fleet, OEM parts cost more than the job warrants. A budget kit extends service life without over-investing.
For machines used infrequently or on lower-intensity tasks, premium OEM pricing may not be justified.
When OEM stock is out or delivery takes weeks, an available aftermarket kit gets your machine running now.
Repair shops and fleet managers running high volumes of machines often balance OEM and aftermarket across their portfolio based on criticality.
Fully retract the cylinder and relieve system pressure before disassembly. Never work on a pressurized circuit.
Remove from the machine. Unthread the gland nut and withdraw the piston rod carefully to avoid surface damage.
Clean the bore, rod, and all metal parts with a lint-free cloth. Contamination introduced during reassembly accelerates seal wear—this step is especially important for budget-grade seals.
Check for scoring or pitting. Budget seals are more sensitive to surface imperfections—address rod damage before fitting new seals.
Lightly coat each seal with clean hydraulic fluid before installation. Use proper seal drivers — not screwdrivers or sharp tools — to avoid nicking the sealing lip.
Torque the gland nut to spec and cycle the hydraulic system under no-load conditions. Inspect for leaks before returning the machine to service.
Budget-grade seals may have shorter service intervals than OEM. Inspect rod seals for moisture, oil film, or weeping more frequently and replace proactively.
Contaminated fluid degrades seals faster — this applies especially to non-OEM materials. Replace fluid and filters on schedule.
When storing equipment with cylinders extended, protect rod surfaces from corrosion and debris to preserve wiper seal life.
Avoid using sharp tools during assembly to prevent nicks or scores on the seal lips. Pre-lubricating all components with clean hydraulic oil is recommended to ensure a smooth fit into the cylinder grooves.
Click "Add to Cart" for immediate dispatch, or contact our team for bulk pricing and wholesale support.
First order was a pleasant surprise-
great value for money.
Good! The 101529-00005 seal kit
performed exceptionally. No oil leaks,smooth operation.
Fast delivery and exactly as described.Highly recommend!
Seals fit well and arrived on time.
Good quality for the price.
