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4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
Specifications
Supply Ability :
Based On Stock Availability
Quality Standard :
Genuine Part
Model Number :
EX300 345 350
Place of Origin :
Japan
Price :
80$-100$
Packaging Details :
Neutral Export Carton Custom Wooden Case
Payment Terms :
L/C,D/A,D/P,T/T
Engine Model :
4HK1 6HK1
MOQ :
1 Piece
Delivery Time :
If Not Availability, Please Ask For The Lead Time
Part NO. :
4191663
Brand Name :
Hitachi
Part Name :
Coupling
Description
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
Product Information
Part Name Coupling
Part Number 4191663
Engine Model 4HK1 6HK1
Brand Hitachi (100% Original Guaranteed)
Place Of Origin Japan
Quality Standard Genuine Standard
Condition 100% Brand New
MOQ 1 Piece
Packaging Original HITACHI Sealed Packaging with Authenticity Label
Compatible Equipment Models

Hitachi(EX300, EX300-2, EX300-3, EX300-3C, EX300-5, EX300-5HHE, EX300LC-5M, EX300LCLL-5, EX300LCLL-5M, EX310H-3C, EX345USR(LC), EX350H-5, EX350H-5HHE, EX350K-5, EX370-5M, EX370HD-5, EX370LL-5M...)
Product Features
  • Adopts high‑strength composite buffer structure for smooth and even torque transmission. It effectively absorbs vibration and impact load generated by engine and hydraulic pump operation with excellent shock‑absorbing performance, reduces transmission system resonance and connection‑part wear, avoids cracking and breakage failures, and ensures stable continuous power transmission.
  • Strictly matches OEM keyway, bore diameter and overall installation dimension for direct non‑destructive replacement without modification or machining. Oil‑resistant and anti‑aging material adapts to harsh high‑temperature and dusty construction‑site environment. Easy alignment and installation shorten on‑site repair time and protect transmission components of engine and main hydraulic pump from damage.
Part Location Diagram
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
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Wendy: +86 17818589623
Email: hitachi@uniwaypart.com
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4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine

Ask Latest Price
Product Detail
Supply Ability :
Based On Stock Availability
Quality Standard :
Genuine Part
Model Number :
EX300 345 350
Place of Origin :
Japan
Price :
80$-100$
Packaging Details :
Neutral Export Carton Custom Wooden Case
Contact Supplier
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine
4191663 Genuine Excavator Coupling Replacement For Hitachi EX300 EX345 EX350 With 6HK1 4HK1 Engine

Guangzhou Youdao Machinery Equipment Co., Ltd.

Verified Supplier
1 Years
guangzhou
Since 2006
Business Type :
Agent, Trading Company
Main Products :
Excavator Main Parts, ISUZU Excavator Parts, Hitachi Excavator Parts
Total Annual :
￥35,000,000-￥60,000,000
Employee Number :
30~50
Certification Level :
Verified Supplier
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