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Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals

Name: Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals
Brand: Guangzhou Zhipan Sealing Technology Co.,Ltd.
SKU: Kubota U50
Price: 50.00 USD
Availability: InStock

Productdetails

Plaats van herkomst: Guangdong, China

Merknaam: YOUCHANG/ZHIPAN

Certificering: UDEM

Modelnummer: Kubota U50

Betaling & het Verschepen Termijnen

Min. bestelaantal: 10 sets

Prijs: Negotiable price

Verpakking Details: PP zak, karton, pallet

Levertijd: 2-3 werkdagen

Betalingscondities: L/C, T/T, Western Union

Levering vermogen: 10000 stuks per week

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Productdetails

Productomschrijving

Markeren: 
                                                                                                                                                                                                                                                                                Kubota Excavator Arm Seal Repair Kit, Hydraulic Cylinder Oil Seal Repair Kit, Hydraulic Arm Seal Repair Kit
                              

Machine model:	Kubota U50 Arm Afdichtingsset	Toepassing:	GRAAFWERKTUIGverbindingen
Deelnaam:	hydraulische de verbindingsuitrusting van de cilinderreparatie	Materiaal:	NBR FKM PTFE polyurethaan
Enkel brutogewicht:	Ongeveer 1.000 KG	Gebruikelijk voor:	Kubota
Kenmerken:	Hoge slijtvastheid, uitstekende afdichtingsprestaties, duurzaam voor zware graafwerkzaamheden

Machine model:	Kubota U50 Arm Afdichtingsset
Toepassing:	GRAAFWERKTUIGverbindingen
Deelnaam:	hydraulische de verbindingsuitrusting van de cilinderreparatie
Materiaal:	NBR FKM PTFE polyurethaan
Enkel brutogewicht:	Ongeveer 1.000 KG
Gebruikelijk voor:	Kubota
Kenmerken:	Hoge slijtvastheid, uitstekende afdichtingsprestaties, duurzaam voor zware graafwerkzaamheden

Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals

Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit

Product Specifications

Attribute	Value
Machine Model	Kubota U50 Arm Seal Kit
Application	Excavator seals
Part name	Hydraulic Cylinder Repair Seal Kit
Material	NBR FKM PTFE Polyurethane
Single gross weight	About 1.000 KG
Applies to	Kubota
Features	High wear resistance, excellent sealing performance, durable for heavy-duty excavation

Product Overview

The seal kit for an arm bucket cylinder includes essential seals and O-rings to maintain hydraulic integrity in excavators and similar equipment. It ensures a tight seal to prevent fluid leaks, optimizing the cylinder's lifting and lowering functions.

Key Details:

Place of origin: Guangdong, China
Application: Hydraulic Cylinder, Machinery Repair Shops, Construction, Excavation Machinery
Type: Arm seal kit
Condition: New Product in 2025
Temperature Range: -30°C~120°C
Pressure Range: About 35 MPa
Feature: High temperature, High pressure, High wear Resistance
Shape: Round
Hardness: About 70-90 shore A
Packing options: Bag, carton, iron boxes or custom package
Certificate: OEM And UDEM

Technical Specifications

Product Types: Excavator seals include piston seals, rod seals, dust seals, O-rings, rotary seals, and guide rings.

Material Properties: Our seals feature materials with wear resistance, high temperature resistance, and corrosion resistance including Nitrile rubber (NBR), Fluororubber (FKM), Polyurethane (PU), Polytetrafluoroethylene (PTFE), and Silicone rubber (VMQ).

Application Scenarios: Used in hydraulic cylinders for booms, dipper rods, and buckets of excavators, hydraulic pump and motor seals, pipeline connection seals, and dust protection.

Maintenance Tips: Regular inspection for wear, clean environment during replacement, and proper installation direction are crucial for seal longevity.

Product Images

Compatible Models

Komatsu: PC45MR, PC56-7, PC60-7, PC70-8, PC60-6, PC40-7, PC40-8, PC60-2, PC60-5, PC60-6, PC75, PC100-5, PC120-6, PC150-5, PC130-7, PC200-3, PC200-6, PC200-8, PC210LC-8, PC220-8, PC240LC-8, PC300-3, PC300-5, PC300-6, PC300-7, PC360-7, PC400-3, PC400-5, PC600-6

Hitachi: ZX60, ZX70, ZX100M-1, ZX120, EX60, EX60-2, EX60-3, EX60-7, EX100-1, EX120-5, EX120-6, ZX200, ZX200-3, ZX230, ZX240, ZX240-3, EX200-1, EX200-2, EX200-3, EX200-5, EX200-6, EX210-2, EX220-2, EX220-3, EX225-5, EX270, EX300-1, EX300-2, ZX330-3, ZX450H, EX300-5, 312, 315, 302.5C, 324D, 320D, 330, 329D, E200B, E240, 320, 320C

Hyundai: R60-7, 130, R200-5, R215-7, R225-9, R210W-7, R220-5, R250-7, R260-7, R290-3, R300-5, R375-7, R305-7, R335-7, R300-3, R450

Kobelco: SK07, SK60, SK75, SK60-8, SK120, SK120-3, SK130, SK200-8, SK200-6, SK250-8, SK210-6, SK220-1, SK230-6, SK250-6, SK200-8, SK210-8, SK300-3, SK330-6

Doosan / Daewoo: DH60-7, DH80-7, DH130, DH215-7, DH215-9, DH220-5, DH220-2, DH220-3, DH225-7, DH280-3, DH150, DH300, DH330-3, DH300-5, DH420LC-7, DH300-7, EC210BLC, EC140BLC, EC290B, EC360B, 210, 240

Other Brands: Sumitomo, Kato, CLG200, Sunward60, Sunward70, XG820

Why Choose ZHIPAN Seal Kit

Experience: 18 years in the aftermarket with deep understanding of machine needs under tough conditions

Precision: Same part numbers as OEM for easy query and purchase

Value: Competitive pricing without compromising quality

Efficiency: 17 years export experience ensures fast and reliable shipping

About Seal Kits

A seal kit is a set of sealing components used to repair or maintain hydraulic or pneumatic cylinders in machinery. It typically includes:

Rod seals - prevent fluid leakage from the cylinder
Piston seals - maintain pressure within the cylinder
Dust seals / wipers - keep dirt and contaminants out
Wear rings / guide rings - prevent metal-to-metal contact
O-rings & backup rings - ensure tight sealing and support

Purpose: Seal kits restore hydraulic performance, prevent oil leakage, maintain system pressure, extend equipment lifespan, and reduce downtime and maintenance costs.

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Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals

Kubota Excavator Arm Seal Repair Kit

Hydraulic Cylinder Oil Seal Repair Kit

Hydraulic Arm Seal Repair Kit

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