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0393902 O-RING HITACHI for ZX120/4BG1T

0393902 O-RING HITACHI for ZX120/4BG1T

  • Product Number: 0393902
  • Product Name: O-RING
  • Machine Model: ZX120
  • Engine Model: 4BG1
  • Weight: 0.010KG

Compatible Machine Models:

ZX60WD,ZX60WD-2,ZX75UR-3,ZX125WD-5,ZX135USR,ZX100-5,ZX120-5 JPN,ZX130H-5 JPN,ZX130K-5,ZX120-5HG,ZX120-5,ZX100M-5,ZX130H-5,ZX135UR,ZX120-5Z,ZX120SS-5,ZX100-5 JPN,ZX120-5X,ZX120-5LV JPN,ZX130-AMS,ZX135USRK,ZX135UR-5,ZX135US-5,ZX110,ZX120,ZX130H,ZX130K,EX140US-5,ZX110-E,ZX110M,ZX120-E,ZX135US,ZX135USK,ZX125US,ZX125US-E,ZX135US-E,ZX110-HCME,ZX130-HCME,ZX110-AMS,EX150LC-5

product details

 

Description

Part Name O-RING
Part Number 0393902
Brand Name HITACHI
Place of Origin Japan
Delivery Time 1-3 work days
Packaging Type Cartons

  

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Precision Elastomeric Sealing – The Critical Barrier for Fluid and Gas Containment.
This genuine Hitachi O-ring is precision-molded to exact cross-sectional dimensions and groove profiles, providing a reliable, leak-proof seal against fluids, gases, and contaminants in hydraulic circuits, fuel systems, engines, and transmissions.

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Application-Specific Material Engineering – Built for Temperature Extremes and Chemical Resistance.
Manufactured from high-grade elastomers—NBR, FKM, or silicone—selected for each application, this O-ring resists compression set, temperature extremes, and chemical attack from oils, fuels, coolants, and hydraulic fluids. Strict durometer control ensures consistent sealing force.

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Prevent Costly Leaks and Downtime – Genuine Hitachi: Reliability Backed by OEM Specifications.
A hardened, swollen, or undersized O-ring leads to fluid loss, pressure drop, and contamination ingress. Aftermarket O-rings often use inferior compounds or inaccurate dimensions. This genuine component meets all OEM material and dimensional specifications—ensuring reliable sealing and system integrity.

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The Ownership Of The Products Belongs To Guangzhou Qicheng Machinery Equipment Co., Ltd.