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Guangzhou Zhipan Sealing Technology Co.,Ltd.
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घर > उत्पादों > सारंगी मुहर लगाना > 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 Heavy Duty Machine Parts for Seals

उत्पाद का विवरण

उत्पत्ति के प्लेस: गुआंग्डोंग, चीन

ब्रांड नाम: YOUCHANG/ZHIPAN

प्रमाणन: UDEM

मॉडल संख्या: कुबोटा U50

भुगतान और शिपिंग की शर्तें

न्यूनतम आदेश मात्रा: 10 सेट

मूल्य: Negotiable price

पैकेजिंग विवरण: पीपी बैग, दफ़्ती, फूस

प्रसव के समय: 2-3 कार्य दिवस

भुगतान शर्तें: एल/सी, टी/टी, वेस्टर्न यूनियन

आपूर्ति की क्षमता: प्रति सप्ताह 10000 पीसीएस

सबसे अच्छी कीमत पाएं
प्रमुखता देना:

Kubota Excavator Arm Seal Repair Kit

,

Hydraulic Cylinder Oil Seal Repair Kit

,

Hydraulic Arm Seal Repair Kit

मशीन मॉडल:
कुबोटा U50 आर्म सील किट
आवेदन:
उत्खनन जवानों
भाग का नाम:
हाइड्रोलिक सिलेंडर मरम्मत सील किट
सामग्री:
एनबीआर एफकेएम पीटीएफई पॉलीयूरेथेन
एकल सकल भार:
लगभग 1.000 किलोग्राम
प्र लागू होता है:
Kubota
विशेषताएं:
उच्च पहनने के प्रतिरोध, उत्कृष्ट सीलिंग प्रदर्शन, भारी-शुल्क खुदाई के लिए टिकाऊ
मशीन मॉडल:
कुबोटा U50 आर्म सील किट
आवेदन:
उत्खनन जवानों
भाग का नाम:
हाइड्रोलिक सिलेंडर मरम्मत सील किट
सामग्री:
एनबीआर एफकेएम पीटीएफई पॉलीयूरेथेन
एकल सकल भार:
लगभग 1.000 किलोग्राम
प्र लागू होता है:
Kubota
विशेषताएं:
उच्च पहनने के प्रतिरोध, उत्कृष्ट सीलिंग प्रदर्शन, भारी-शुल्क खुदाई के लिए टिकाऊ
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
Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 0 Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 1 Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 2 Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 3 Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 4 Kubota Excavator U50-3 U50-4 U50-5S Arm Seal Kit Hydraulic Cylinder Oil Seal Repair Kit Heavy Duty Machine Parts for Seals 5
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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