OTTO PC340LC-7 Track Link with Shoe for Komatsu PC340LC-7 Excavator Undercarriage Track Link Heavy Machinery Track Link
Maximize your excavator’s undercarriage performance with the OTTO PC340LC-7 Track Link with Shoe, a heavy-duty aftermarket component specially engineered for Komatsu PC340LC-7 excavators. This integrated track link with shoe ensures stable traction, strong load-bearing capacity, and exceptional durability, serving as a critical part of the heavy machinery undercarriage system.
Technical Specifications
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Product Name
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Track Link with Shoe Assembly
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Part Number
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OTTO PC340LC-7
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Cross Reference
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PC340LC-7 / OEM equivalent track links with shoe for Komatsu PC340LC-7
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Compatible Brand
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Komatsu
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Machine Type
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Hydraulic Excavator
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Suitable Model
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Komatsu PC340LC-7
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Application
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Excavator Undercarriage System
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Component Type
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Track Link with Shoe (Integrated Assembly)
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Track Link Material
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High-Strength Alloy Steel, Heat-Treated
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Track Shoe Material
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Wear-Resistant Alloy Steel, Quenched & Tempered
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Shoe Type
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Single Grouser / Double Grouser (OEM Standard)
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Function
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Provide traction, support machine weight, enable smooth movement
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Performance
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High Wear Resistance, Strong Load-Bearing, Stable Traction
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Connection Type
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Pin & Bushing Connection (OEM Standard)
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Condition
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New Aftermarket Replacement Part
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Installation
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Direct OEM Fit, Easy Assembly
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Features
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Anti-Wear, Shock Resistant, Corrosion Resistant, Long Service Life
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Key Product Advantages
Perfect Fit for Komatsu PC340LC-7:
The OTTO PC340LC-7 Track Link with Shoe is precision-engineered to match OEM specifications for Komatsu PC340LC-7 excavators, ensuring direct drop-in installation without modification, saving maintenance time and labor costs.
Integrated Design for Convenience:
Supplied as a complete track link with shoe assembly, it eliminates the need for separate installation of track links and shoes, simplifying replacement and ensuring perfect alignment between components.
Superior Wear Resistance & Durability:
Track links are made of heat-treated alloy steel, and track shoes feature quenched & tempered wear-resistant steel, delivering exceptional resistance to wear, impact, and corrosion—ideal for harsh construction and earthmoving environments.
Applications
Applicable Machine: This OTTO PC340LC-7 Track Link with Shoe is specially designed for the Komatsu PC340LC-7 hydraulic excavator, serving as a core component of the undercarriage system to ensure reliable movement and traction.
Applicable Model: Komatsu PC340LC-7
About Otto
Guangzhou Otto Engineering Machinery Equipment Co.,Ltd, is a leading manufacturer and distributor of earthmoving parts and equipment in Guangzhou, China. It consists of 3 sister companies, serving many well-known distributors at home and abroad. With more than 20 years of production and distribution experience, OTTO has cultivated an experienced engineer team and a professional sales team, which can ensure the highest service with the highest quality, competitive price and prompt delivery. At the same time, it also supplies parts to the Chinese market, and many Chinese trading companies order from our company.
Come with us, the best service, the best price, the best supplier you can enjoy !
Our Advantages
1.TECHNICAL SERVICE
We provide modification technology service, the product has been tested modifed, the engine can be directly installed and used.
2.CERTIFICATE
With Export certificate License.Double confirmation before shipping, if we sent the wroncparts we will send corect one.
3.SERVICE TEAM
With professional after-sale team, will help you to trace the goods. And our engineers will assist with any installation issues.
4.TECHNICAL SERVICE
Free Sample is acceptable.We serves manywell-known Hitachi Komatsu Caterpillar Kobelco in your country.

Access our comprehensive Excavator Parts Book covering 50,000+ validated OEM references for Komatsu, CAT, Hitachi, Volvo, and Doosan machinery – cross-search by part number (e.g., Komatsu 111-10-11310), machine model (CAT 320D/EX200-5), or component type (hydraulic pumps, track links, engine rebuild kits) with real-time 3D diagram support. Engineered for zero-mismatch fitment across critical assemblies including Isuzu 6BG1T/Cummins QSB6.7 power systems, ISO-certified undercarriages, and Komatsu HMB-series hydraulic valves, all backed by 24/7 technical interpretation and downloadable PDF catalogs with MOQ/pricing.
At OTTO, we specialize in excavator machinery parts with a global clientele. Our superior products have garnered acclaim worldwide for their quality, durability, and precision engineering. Customers praise our extensive range of parts, from travel reduction gearboxes to hydraulic components, ensuring optimal performance. With a commitment to excellence, we offer top-notch warranties, secure shipping options, and efficient delivery times. Join our satisfied customers worldwide who rely on OTTO for top-tier excavator parts and exceptional service.
FAQ
Q1:What can you buy from us?
A:We are professional dealer in excavator parts, such as desel engine assy,hydraulic pump, hydraulic control valvetravel
motor,diesel fuel system,gearbox parts, swing gearbox motor parts, electrical parts, engine parts, used
excavator,etc.
Q2:How long is the warranted time?
A:For natural broken,Warranty 3-12 months any quality problem will offer support freely.
Q3:What's the shipping way you can offer?
A:(1) Big order: By sea or by air.(It can reduce the costs).
(2) Small order:DHL,TNT,UPS,FEDEX,EMS,ARAMEX.
Q4:What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
Q5:How about the lead time?
A:(1) ln stock: 1-3 days.Always in 24 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory,We will let you know when we quote.