Guangzhou Youdao Machinery Equipment Co., Ltd.
                                                                                                           
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4655134 Genuine Excavator Flexible Coupling Replacement For Hitachi ZX330 ZX350 ZX400 With 6HK1 6UZ1 Engine

Price Negotiable
Price: 80$-100$
MOQ: 1 Piece
Delivery Time: If Not Availability, Please Ask For The Lead Time
Brand: Hitachi
Product Description
4655134 Genuine Excavator Flexible Coupling Replacement For Hitachi ZX330 ZX350 ZX400 With 6HK1 6UZ1 Engine
Product Information
Part Name Coupling
Part Number 4655134
Engine Model 6HK1 6UZ1
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(ZX330-3, ZX330-3-HCMC, ZX330-5G, ZX330LC-5G, ZX350-3-AMS, ZX350H-3, ZX350H-5G, ZX350K-3, ZX350K-5G, ZX350LC-3-HCME, ZX350LCH-5G, ZX350LCK-5G, ZX400W-3...)

Product Features
  • Made of high‑performance polymer elastic material with excellent torque‑bearing capacity. It efficiently buffers torsional vibration and impact load between engine and main hydraulic pump, weakens resonance of transmission system and relieves instantaneous overload stress. Prevent elastic body fragmentation and tooth‑missing failure, protect engine flywheel and hydraulic pump input shaft, ensure reliable power transmission under high‑power working conditions.
  • Fully replicates OEM tooth profile and inner‑outer diameter dimension for direct on‑site replacement without assembly‑structure modification. Oil‑resistant, high‑temperature‑resistant and anti‑aging material adapts to harsh heavy‑load continuous mining conditions. Simple alignment and assembly reduce installation difficulty, shorten machine downtime and cut later‑stage maintenance cost of transmission system.
Part Location Diagram


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.
Hitachi Genuine Fuel Pump YA00068071 for 4HK1 6HK1 Engines
Contact Us
Wendy: +86 17818589623
Email: hitachi@uniwaypart.com

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Youdao Machinery Equipment Co., Ltd.
Location D08-11Zhu Cun International Machinery Market, Guangzhou, China
Contact Person Sylvia Xie

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