Excavator Seal Kits

OEM-equivalent seal kit for PC220-8 excavator main control valve. Includes O-rings and gaskets. Resists heat and pressure for leak-free performance. Ideal for repair or preventive maintenance. Custom options available.

High-performance seal kit for Hitachi ZAX75-8 arm cylinder. Features abrasion, oil, and high-temperature resistance. Free sample available. Durable, low-friction design ensures long service life. Custom sizes supported.

Durable floating oil seal designed for excavators and heavy machinery. Features wear-resistant metal construction, vibration resistance, and long service life. Suitable for harsh conditions. Custom options available. Fast delivery from stock.

High-quality hydraulic arm cylinder seal kit for EX200-3 excavators. Double-end design, high-speed performance. 100% new, durable, and balanced. Ideal for heavy machinery, mining, and construction. Custom options available. Fast delivery.

Precision-engineered arm cylinder seal kit for Hyundai R260-9 excavator. Reduces hydraulic leakage, restores cylinder pressure, and improves sealing reliability. OEM part 31Y1-32450. Ideal for repair, overhaul, and preventive maintenance. Custom options available.

OEM-equivalent bucket cylinder seal kit for Kobelco SK45SR excavators. Includes O-rings, oil seals, and backup rings. Resists hydraulic oil, heat, and pressure. Ensures leak-free operation and long service life. Ideal for cylinder overhaul or preventive maintenance.

Restore boom cylinder sealing performance with this JSY22.5-BD seal kit for Sany 225 excavators. Designed for 85mm rod, it solves oil leakage, weak lifting, and pressure loss. Cost-effective repair reduces downtime. Includes all necessary seals for a complete rebuild.

Restore bucket cylinder performance on Hyundai R210-7 excavators. This seal kit stops oil leakage, improves digging power, and extends service life. Made with durable, oil-resistant materials for demanding conditions. Ideal for repair shops and parts stock.

Premium hydraulic bucket cylinder seal kit for Hitachi ZAX75-8. Features high abrasion, oil, and temperature resistance. Free samples available. Fast delivery from stock. Ideal for excavators and heavy machinery.

Direct replacement for 217-5701 gasket, compatible with CAT3126E and C9 engines. Made of heat-resistant material for a tight seal preventing oil and coolant leaks. OEM-standard dimensions ensure easy installation. Custom colors and packaging available.

Precision-engineered seal kit for Komatsu PC55MR-5 excavator track adjuster. Includes U-cup, dust seal, O-rings, and backup rings. Resists up to 300 bar and -30°C to +120°C. Direct OEM fit for reliable undercarriage maintenance. Custom options available.

High-quality replacement seal kit for VI020-3 boom hydraulic cylinder. Prevents leaks, ensures smooth movement, and withstands high pressure and temperature. Durable PU material, easy installation, and OEM-quality. Ideal for excavator maintenance.

Premium pilot seal kit for Kobelco SK025 excavators. Includes full set of O-rings, seals, and backup rings. Made from NBR, PU, and PTFE for leak-free, durable performance. OEM replacement for S19017-21199. Custom options available.

High-quality floating oil seal for Komatsu PC120-6. Features durable metal rings and self-aligning rubber seals for high temperature and pressure resistance. Ideal for heavy machinery. Free sample available. Prompt delivery.

Direct OEM-equivalent seal kit for PC270-8 excavator main control valves. Includes O-rings, gaskets, and seals. Heat and pressure resistant materials ensure leak-free performance. Ideal for repair or preventive maintenance. Custom options available.

Complete bucket cylinder seal kit for SK55SRX-6 excavators. Includes all seals, O-rings, and wear rings. Made from premium NBR, PU, and PTFE for leak-free, durable performance. OEM replacement PS01V00003F1. Custom options available.

Genuine Komatsu 07000-15110 O-ring, 0.01kg, for hydraulic cylinder service kits. Compatible with PC160-PC450, WA150-WA320 models. Ensures leak-proof sealing, high durability, and OEM fit. Ideal for B2B heavy equipment maintenance.

High-performance PU-DSI oil seal for heavy-duty hydraulic systems. Dimensions 200x223x10-15 mm. Excellent wear and extrusion resistance. Suitable for excavators and industrial machinery. OEM-equivalent, customizable, and available in stock.

High pressure rubber seal kit for Komatsu D61EX-23 and D61PX-23 spool valve block. CE certified, OEM/ODM available, MOQ 1 set. Suitable for high temperature environments. Reliable performance for construction and mining equipment.

High-quality rubber excavator seal kits designed for high temperature and pressure. CE certified, OEM/ODM accepted, and customizable. Includes gasket and cylinder seal kits for reliable performance in heavy machinery. MOQ 1 piece.