Excavator Seal Kits

YNF17151 246×267×15 PU-C307 Seal – Heavy-Duty Hydraulic Oil Seal Product Overview The YNF17151 PU-C307 Seal (246×267×15) is a heavy-duty hydraulic oil seal designed for large-diameter shafts and housings in construction and industrial machinery. Made from high-performance polyurethane (PU) material, this seal offers excellent wear resistance, high load capacity, and superior sealing performance under harsh operating conditions. It effectively prevents oil leakage while

YNF17137 15×30×7 AP0598A Oil Seal – Hydraulic & Engine Shaft Seal Product Overview The YNF17137 Oil Seal (15×30×7, AP0598A type) is a precision-manufactured sealing component designed for hydraulic systems, engines, and rotating shafts in construction and industrial machinery. Made from high-quality oil-resistant elastomer, this seal effectively prevents oil leakage while blocking dust and contaminants from entering the system. With stable sealing performance and long service

YNF17136 17×30×8 BP1518E Oil Seal – Hydraulic & Engine Shaft Seal Product Overview The YNF17136 Oil Seal (17×30×8, BP1518E type) is a precision-engineered sealing component designed for hydraulic systems, engines, and rotating shafts in construction and industrial machinery. Manufactured from high-quality oil-resistant elastomer, this seal effectively prevents oil leakage while protecting internal components from dust and contaminants. Its stable sealing performance and

YNF17117 19×32×8 Oil Seal – Hydraulic & Engine Shaft Seal Product Overview The YNF17117 Oil Seal (19×32×8) is a precision-manufactured sealing component designed for hydraulic systems, engines, and rotating shafts in construction and industrial machinery. Made from high-quality oil-resistant elastomer, this seal effectively prevents oil leakage while blocking dust and contaminants from entering the system. It ensures stable sealing performance, reduced wear on shafts, and

YNF17094 30.5×36.5×3.35 O-Ring – Hydraulic & Industrial Sealing Ring Product Overview The YNF17116 Durocone Floating Seal (OEM No. XJCK-00049) is a heavy-duty sealing solution designed for final drives, travel motors, and rotating components in construction machinery. Featuring a metal face seal (duocone type), it provides excellent sealing performance under high load, high pressure, and contaminated environments. Manufactured from high-quality alloy metal rings and elastomer

YNF17094 30.5×36.5×3.35 O-Ring – Hydraulic & Industrial Sealing Ring Product Overview The YNF17094 O-Ring (30.5×36.5×3.35) is a precision-manufactured sealing component designed for hydraulic systems, engines, and industrial machinery. Made from high-quality elastomer material, this O-ring provides reliable sealing performance to prevent leakage of oil, fuel, air, or hydraulic fluid. With excellent elasticity and resistance to wear, pressure, and temperature, it ensures

YNF17020 YY15V00015S132 Oil Seal – Hydraulic & Engine Shaft Seal Product Overview The YNF17020 Oil Seal (OEM No. YY15V00015S132) is a high-quality sealing component designed for hydraulic systems, engines, and rotating shafts in construction machinery. Manufactured to standard specifications, this oil seal effectively prevents oil leakage while protecting internal components from dust and contaminants. With reliable sealing performance and long service life, it is suitable

YNF15889 07145-00065 Dust Seal – Hydraulic & Engine Protective Seal Product Overview The YNF16933 Floating Seal (OEM No. 20Y-27-00141) is a precision-engineered oil seal designed for hydraulic pumps, motors, and rotating machinery. Featuring a floating design, it accommodates minor shaft misalignment while maintaining a reliable seal under pressure. Made from high-quality, wear- and heat-resistant materials, this seal prevents leakage of lubricants or hydraulic fluids and

YNF15889 07145-00065 Dust Seal – Hydraulic & Engine Protective Seal Product Overview The YNF15889 Dust Seal (OEM No. 07145-00065) is a high-quality protective seal designed to prevent dust, dirt, and other contaminants from entering hydraulic systems, engines, or rotating machinery. Manufactured from durable, wear- and heat-resistant materials, this seal ensures reliable protection of bearings, shafts, and internal components, prolonging service life and maintaining smooth

YNF13212 60×75×4 Dust Seal –Oil Seal Product Overview The YNF13212 Dust Seal (60×75×4) is a precision-engineered sealing component designed for agricultural machinery, specifically for thresher shafts. Made from durable, wear- and heat-resistant materials, this seal prevents dust, debris, and contaminants from entering the shaft assembly while retaining lubricants inside. It ensures smooth operation, reduces wear on bearings and shafts, and prolongs the service life of

YNF12898 64-78-25 Durocones Floating Oil Seal – Hydraulic & Engine Seal Product Overview The YNF12898 Durocones Floating Oil Seal (64-78-25) is a high-performance sealing component designed for hydraulic systems, engines, and rotating machinery. Featuring a floating seal design, it allows for slight shaft misalignment while maintaining reliable sealing under pressure. Made from durable, wear- and heat-resistant materials, this oil seal effectively prevents leakage of

YNF12517 TC 35×52×6-7 Oil Seal – Hydraulic & Engine Seal Product Overview The YNF12517 TC Oil Seal (35×52×6-7) is a precision-engineered sealing component designed for hydraulic pumps, motors, engines, and rotating machinery. Made from high-quality, wear- and heat-resistant materials, this oil seal prevents leakage of lubricants, oil, and hydraulic fluid, ensuring reliable operation and protection of mechanical components. It is suitable for heavy-duty construction machinery,

YNF01309 AP2240-G TCN385811 High-Pressure Oil Seal – Hydraulic & Engine Seal Product Overview The YNF01309 High-Pressure Oil Seal (OEM Nos. AP2240-G / TCN385811) is a precision sealing component designed for hydraulic pumps, motors, and engines operating under high-pressure conditions. Made from premium wear- and heat-resistant materials, it effectively prevents leakage of oil or hydraulic fluid, maintains system pressure, and protects critical mechanical components. This

YNF01308 AP2965F TCN5275912 High-Pressure Oil Seal – Hydraulic & Engine Seal Product Overview The YNF01308 High-Pressure Oil Seal (OEM Nos. AP2965F / TCN5275912) is a precision-engineered sealing component for hydraulic pumps, motors, and engines operating under high pressure. Manufactured from premium wear- and heat-resistant materials, this oil seal prevents leakage of oil or hydraulic fluid, maintains system pressure, and protects critical mechanical components. Ideal for

YNF00085 NDK55788 High-Pressure Oil Seal – Hydraulic & Engine Seal Product Overview The YNF00085 High-Pressure Oil Seal (OEM No. NDK55788) is a premium sealing component designed for hydraulic systems, engines, and other high-pressure applications. Manufactured from wear- and heat-resistant materials, this oil seal effectively prevents leakage of oil or hydraulic fluid under high pressure, ensuring stable operation and protecting critical machinery components. It is ideal for

YNF00084 4662106 Oil Seal – Hydraulic & Engine Seal Product Overview The YNF00084 Oil Seal (OEM No. 4662106) is a precision-engineered sealing component designed for hydraulic systems, engines, and rotating machinery. Made from high-quality, wear- and heat-resistant materials, this oil seal prevents leakage of lubricants, oil, and hydraulic fluid, ensuring stable operation and protection of mechanical components. It is suitable for heavy-duty construction machinery,

Main Control Valve Seal Kit YNF17820 723-23-10300 for Komatsu D41P-6 Product Overview The YNF17820 MCV Seal Kit is designed for Komatsu D41P-6 bulldozers, specifically for the main control valve (MCV). This seal kit provides a complete set of seals to prevent hydraulic oil leakage, maintain stable valve pressure, and ensure smooth and reliable hydraulic control during repair or maintenance. Key Features OEM-equivalent replacement for 723-23-10300 Compatible with Komatsu D41P

Bucket Cylinder Seal Kit YNF17818 707-99-58370 for Komatsu PC300-6 Excavator Product Overview The YNF17818 Bucket Cylinder Seal Kit is designed for Komatsu PC300-6 excavators, specifically for the bucket hydraulic cylinder. This seal kit provides a complete sealing solution to prevent hydraulic oil leakage, maintain stable cylinder pressure, and ensure smooth and reliable bucket movement during repair or maintenance. Key Features OEM-equivalent replacement for 707-99-58370

Centre Joint Seal Kit YNF17672 172A64-73860 for Kobelco VIO15-2 Excavator Product Overview The YNF17672 Centre Joint Seal Kit is designed for Kobelco VIO15-2 excavators, providing a complete set of seals for the center joint (swivel joint) assembly. This seal kit prevents hydraulic oil leakage between the upper and lower structures, ensures smooth rotation, and maintains reliable hydraulic flow during repair or maintenance. Key Features OEM-equivalent replacement for 172A64

Seal Kit YNF17628 31Y2-06260 for Hyundai HL757-7A Wheel Loader Product Overview The YNF17628 Seal Kit is designed for Hyundai HL757-7A wheel loaders, providing a complete sealing solution for hydraulic components requiring reliable oil sealing. This seal kit helps prevent oil leakage, maintain stable system pressure, and ensure smooth and efficient operation during repair or maintenance. Key Features OEM-equivalent replacement for 31Y2-06260 Compatible with Hyundai HL757-7A