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9063688/9154141 Arm Seal Kit for Liebherr R944
$66.03set
Made of durable materials, FASeals seals offer reliable performance, protecting your machinery from oil leaks. They’re easy to install and resistant to wear. Choosing this seal ensures your machinery always operates at peak performance.
Description
9063688/9154141 Arm Seal Kit for Liebherr R944
A hydraulic cylinder seal kit for Liebherr machines is designed to refurbish the sealing surfaces in a hydraulic cylinder (rod/piston, bore, etc) to restore leak-tight performance.
Key features and contents often include:
- Precision-engineered seals matched to the original cylinder dimensions for correct fit and sealing.
- Materials selected for durability in demanding hydraulic service (high pressures, contaminants, temperature swings) to extend cylinder life.A “complete kit” approach: rather than just one seal, it typically includes multiple seal types, wear rings, wipers, O-rings, buffers, etc.
- Aftermarket compatibility: many kits are designed to replace the original manufacture’s seals, even if not OEM brand.
- Specific to application: kits are often labelled by cylinder bore/rod size, model or serial range of machine (e.g., excavator models) so you get the correct geometry.
Installation Notes / Recommendations:
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Before installation, thoroughly clean cylinder components (rod, tube interior, head/gland) to remove debris, old seal remnants and scoring.
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Inspect rod surface for nicks, scratches or corrosion and repair or replace if necessary — damaged rods will prematurely wear new seals.
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Use correct hydraulic fluid to lubricate seals during installation to avoid damage.
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Install in correct sequence (e.g., wear ring, backup ring, piston seal, O-ring) and ensure correct orientation of each component.
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After installation, bleed the hydraulic system, perform leak checks, and verify correct cylinder operation under load.
Tips:
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Match the kit specifically to your model and cylinder type (boom, arm or bucket) to avoid fitment issues.
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Inspect your cylinder rod & barrel for damage — replacing seals alone won’t fix underlying mechanical wear.
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Consider keeping a spare kit and extra seals if your machine sees heavy use — downtime savings can be substantial.
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Use proper installation tools and practice good hygiene (clean working area, remove contaminants) to avoid seal damage.
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Record the installation date & seal kit used in your maintenance log so you can track performance and replacement intervals.
FAQ:
- What is the normal lead time for product orders?
A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity. - What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed. - What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc. - Why choose FASeals?
A：Farin parts Co., Ltd. is a professional manufacturer of seals with over 15 years of industry experience.
When you purchase our products, we will provide corresponding technical services, such as methods to prevent oil seal leakage, how to choose the material of the seal, etc.
Additional information
| Weight | 1.5 kg |
|---|---|
| Dimensions | 15 × 15 × 10 cm |
| Brand |
FASeals |
| Material |
PU、TPFE、FKM、NBR |
| Compatible Brand |
Hitachi ,Komatsu ,Caterpillar ,Kobelco ,Volvo ,Kubota ,Hyundai ,Sumitomo ,Case ,Sany ,Liugong ,XCMG |
| Condition |
Brand New |
| Vendor Warranty |
3 Months Parts Warranty |
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