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KOS Parts has a global supply network, providing new after-market replacement, second-hand remanufactured and original genuine parts. Heavy equipment spare parts, earthmoving equipment or whatever you call it's the right path for right part. 1/3 AVAILABLE BRANDS CATERPILLAR SPARE PARTS Online Catalog BELL Spare Parts Spare parts for BELL brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog VOLVO Mining and Construction Equipment Parts Online Catalog KOMATSU Mining and Construction Equipment Parts Online Catalog John Deere Spare parts for John deere brand tractors, excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog LIEBHERR SPARE PARTS Online Catalog JCB Spare Parts Spare parts for JCB brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog HITACHI Spare Parts Spare parts for HITACHI brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog Kawasaki Spare Parts Spare parts for KAWASAKI brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog CASE Spare Parts Spare parts for CASE brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog DOOSAN Spare Parts Spare parts for DOOSAN brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog KOBELCO Parts Spare parts for KOBELCO brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog HYUNDAI Spare Parts Spare parts for HYUNDAI brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog SUMITOMO Spare Parts Spare parts for SUMITOMO brand excavators, dozers, loaders, articuled dump trucks(ADT) Online Catalog GET YOUR QUOTE! EXHIBITIONS Genuine Original, World-wide OEM brands, and high-quality replacement components. 3-month warranty for each product, including second-hand parts. From small components to major stock parts, we ship worldwide and at low costs. Second-Hand Spare Parts Second-hand Hydraulic Motor Pump 05817004 Remanufactured CAT 3408 Engine Parts Reconditioned 511-7975 Fuel Injection Pump Hydraulic Pump 336D Used 3408 Remanufactured CAT engine New CAT Starter Motor 338-3454 Electric dynamo.KOMATSU Transmission HitachiHPV118-112 M4V290E-RG6 Hydromatık a11VG Hydraulic Kawasaki hydraulic Pump Rexroth hydraulic valve Kawasaki hydraulic Pump CAT 3208 Complete Engıne KPM hydraulic Pump Volvo hydraulic pump CAT hydraulic pump Isuzu 4HK1 Complete Engıne CAT 3408 Complete Engıne CAT AIR Compressor CAT 3412 Engine Motor Air compressor CAT BX-2150 New used Hyundai Excavator Control Valve Remanufactured 3200680 Injector Caterpillar New reman 1796063 CAT Valve, tranmission control Used-Remanufactured CAT 988H Loader Transmission New reman Komatsu PC 200-7 New reman 07440-72202 Pump, steering Hot 705-52-21170 Hydraulic pump SOME OF OUR REFERENCES

Based in Turkey, we specialize in custom manufacturing with CNC machines and die casting. Offering hiring, rental, and subcontracting services, we focus on precision production for tractor, truck, and heavy equipment spare parts. Whether you need bespoke parts or large-scale manufacturing, our expertise ensures high-quality results tailored to your industry needs. Partner with us for reliable and efficient CNC machining and die casting solutions. Best Way of Production:Sub-contractor manufacturer Choose us as your trusted subcontractor for custom manufacturing projects, and let our team manage your production from start to finish. What Do We Offer? What we have produced? Innovative Custom Manufacturing Solutions At KOS, our in-house design and engineering team supports you through every stage—design, prototyping, testing, validation, and full-scale mass production. Production processes include: CNC machining centers Foundry (aluminum, iron and steel casting) Metal coating and surface treatment Metal cutting and laser cutting 3-axis machining machines Sheet bending machines Welding workshop These capabilities allow us to manufacture parts based on your technical drawings and requirements, from the smallest components to large-scale parts. We are ready to be your reliable production partner for subcontracting or custom manufacturing. Produced and tested according to EN 124 and DIN1229 Step forward to new way of business! For mining, construction, dams, road construction, landscaping, let us be your sub-contractor manufacturer. Address 1474.street, No.10 IVOKSAN/Ankara Turkey Phone +90 545 491 14 50 Email manager@kos-parts.com Social Media First Name Last Name Email Code Phone Message Thank you Send

For spare parts sector of heavy equipment and heavy commercial trucks, we are bringing transperancy and new way of doing business as well as new way of production way. Aiming durable, longetivity products with the affordable costs because we know that the original products can be expensive that is why we provide Turkish manufactured brand products with the same quality and at affordable prices. About the Company Meeting the Demands of Dynamic World You can easily and cost-effectively supply spare parts for dozers, articulated dump trucks, haul trucks, graders, excavators, and loaders used in mining, construction, or other projects for all machines of the following brands from our warehouses in America, Europe, and Asia. MOST KEY BRANDS Komatsu Caterpillar Volvo Heavy Equipment Liebherr John Deere JCB Hitachi Hyundai Thanks to our warehouses located across multiple continents, our spare parts availability and lead times are always short. This allows us to ship the parts you need directly from our warehouses without long waiting times. Being present in different countries also allows us to check and identify where original genuine products are available at the best price, and we communicate the most favorable price and delivery time to you. Similarly, we find the best price and availability for your preferred OEM brands. We can offer well-known spare parts brands such as CTP, Blumaq, IPS Engine Parts, KMP Engine Parts, ITR, Berco, and other undercarriage brands. Furthermore, our presence in Turkey and the USA enables us to provide high-quality aftermarket parts as well. Made in Turkey or USA products are available and are of high quality. For our clients, whether it is filters, brake parts, engine components, undercarriage, transmission, final drives, hydraulic systems like hydraulic pumps and cylinders, seals, gaskets, electrical parts, sensors, valves, or even every small nut needed for your machine, we can supply the desired brand and quality for all your spare parts needs. KOS Enhance Your Business, Enhance Environment with Remanufactured Parts: This is how we started our business — by disassembling unused sidelined machines of all sizes of excavators, dozers, wheel loaders and then reconditioning their functional parts, and while send the remaining unuseful materials for scrap. You can also enchance environment with remanufactured items - reconditioned products as a cost-effective solution for your business to compensate expensive engines, transmissions, fuel pumps, hydraulic pumps and more original parts can be reconditioned as like new... WHY KOS? Quality options: Genuine Original parts from factories, World-wide OEM brands, after-market parts and second-hand spare parts Lowest rates will be provided for shipments via air, sea, or land. Get your parts without losing time through our global supply networks. Second-hand remanufactured spare parts from unused sidelined items. Contact Us Anytime Address 1474.Street, No.10 IVOKSAN/Ankara Turkey Contact Opening Hours +90 506 0225306 Mon - Fri 8:00 am – 8:00 pm manager@kos-parts.com Saturday 9:00 am – 7:00 pm Sunday 9:00 am – 9:00 pm

High Tonnage Jacks - Mining and special applications jacks: Defense, Aeorospace, Aviation, Mining applications. Mammut Hydraulic Jacks High Tonnage Jacks - Mining and special applications jacks To play, press and hold the enter key. To stop, release the enter key. M60/22 Air hydraulic jack Jack designed for use with mining equipment. M60/22 main features: – Lightweight, quiet, compact and easy to manoeuvre. – Optional remote control available for extra safety. – Folding handle. – Wide range of models and capacities from 60 t to 150 t. – Designed for tough conditions. – Pneumatic tires for easy manoeuvrability. – Internal check valves to prevent unintentional decent . Technical Data Capacity:60/30 t 66.1/33.1 ton Net weight:94 Kg 207 lb Working air pressure:10-12 bar 145-174 psi Air consumption:600 nl/min Stroke:335 mm 13.2 in Min. height:222 mm 8.7 in Number of pistons:2 Pistons stroke:109 - 226 mm 4.3 - 8.9 in M100-72-ATLAS ATLAS Air / Hydraulic locking heavy vehicle jacks main features – Lightweight, quiet, compact and easy to manoeuvre. – Two in one Jack that can also mechanically lock and turn into a jack stand – Mechanical safety lock sealed inside the cylinder unit to protect it from dirt and dust – Remote control that operates lift and lock. – “Safe Load” LED indicators – Folding handle. – Designed for tough conditions. – Pneumatic tires for easy operation. Technical Data Capacity: 100 t / 110.2 ton Net weight: 427 kg / 941 lb Working air pressure: 10-12 bar / 145-174 psi Air consumption: 600 nl/min Max height: 1062 mm / 46.9 in Min. height: 722 mm / 28.4 in Number of pistons: 1 Pistons stroke: 340 mm / 13.3 in M200-90 M200/90 main features: – Lightweight, quiet, compact and easy to manoeuvre . – Remote control as standard for extra safety. – Folding handle. – Wide range of models and capacities from 60 t to 200 t. – Designed for tough Australian conditions. – Pneumatic tires for easy operation. – Internal check valves to prevent unintentional descent. – Load blocks available for mechanical lock and to turn jack into a jack stand. Technical Data Capacity: 200 t / 220.4 ton Net weight: 450 kg / 992 lb Working air pressure: 10-12 bar / 145-174 psi Air consumption: 600 nl/min Max height: 1450 mm / 57 in Min. height: 900 mm / 35.4 in Number of pistons: 1 Stroke: 550 mm / 21.6 in Get more information about Hydraulic Jacks Would you like get a help about hydraulic jacks? Let's be in touch! manager@kos-parts.com WhatsApp: 0090506 0225306

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Nearly 90% of our parts are manufactured in Turkey, ensuring exceptional durability and quality. Turkish manufacturers provide high-quality replacements at competitive prices. We also offer a variety of brands to meet your specific preferences, ensuring you find the right part for your equipment needs. Discover our range of aftermarket replacement and OEM brand spare parts for heavy equipment. BRANDS AVAILABLE KOMATSU BELL Caterpillar VOLVO Kawasaki JCB CASE HITACHI DOOSAN KOBELCO DEERE HYUNDAI SUMITOMO RANGE OF SPARE PARTS FILTERS GEARBOX ENGINE COMPONENTS HYDRAULIC SYSTEM TRANSMISSION CHASSIS-BODY PARTS GASKETS-SEALS UNDERCARRIAGE BOLTS-BUTS SPARE PARTS FOR HEAVY EQUIPMENT; Articulated Dump Trucks Dozers Excavators Graders Loaders Hauling Trucks What you can find with us? Bucket parts (made from Hardox steel) Rims for all brands Ground Engaging Tools Undercarriage Parts (track chains, rollers, sprockets) Hydraulic System Components (hydraulic cylinders, pumps, steering units) Engine Parts (pistons, rings, cylinder heads) Transmission and Drivetrain (transmissions, axles, drive shafts) Cooling Systems (radiators, intercoolers, fans, oil coolers) Seals and Gaskets Cabin and Body Parts (seats, windows, mirrors) Filtration Systems (air, oil, fuel filters) Fuel System Components (injectors, pumps) OEM Brands Transmission: ZF, Carraro, and Turkish-made aftermarket transmission components Undercarriage Parts: Berco, ITR, and Turkish-made aftermarket undercarriage products Hydraulic Systems & Pumps: PMP, KMP Brand, SKS, and Turkish-made aftermarket hydraulic parts Engine Parts: KMP Brand, CTP Seals, Bearings & Gaskets: Corteco, SKF, NOK Filtration Systems: HIFI Filter and high-quality Turkish-made heavy-duty filters AVAILABLE BRANDS FOR ORIGINAL GENUINE PARTS Caterpillar (CAT), Komatsu, Volvo, Hitachi, JCB, Doosan, Liebherr, Case, New Holland, Bobcat, Terex, John Deere, and many more. GET A QUOTE! New replacement parts, OEM brands and Genuine products First Name Last Name Email Subject Leave us a message... Submit Thanks for submitting!

FAQ - And Our Facts Frequently asked questions General Setting up FAQs 01 What is an FAQ section? You will find your answers to your questions. 02 What is the minimum order quantity? Or minimum total order value? No minimum order quantity or minimum value order to reach. We ship even the smallest and lowest cost parts. 03 Which countries are you shipping? The worldwide shipping is available. While we already shipped to 6 continents 04 The products are OEM Original or After-market replacement parts? Providing after-market replacements parts produced in Turkey. And also OEM as well as Genuine Original products. When you have a proposal from us, we mention it's brand whether KOS brand or Original. 05 Are there any warranty or guarantee terms for the products? Yes, all of the products have a 12-months warranty. Except the Body Parts and the electrical parts.

Shipping Policy A Shipping Policy comes with a number of benefits for both you and your customers. Some benefits are that people will be more likely to shop with you if you have a clear Shipping Policy in place since there won't be any questions about your shipping timeframes or processes. In general, what should you cover in your Shipping Policy? Order processing times. Shipping costs Domestic and international shipping options Potential service interruptions The explanations and information provided herein are only general explanations, information and samples. You should not rely on this article as legal advice or as recommendations regarding what you should actually do. We recommend that you seek legal advice to help you understand and to assist you in the creation of your shipping policy.

Heavy Equipments On Sale! We are exporting heavy duty machines, new brand or second-hand from the Turkish market. We dismantle heavy machinery equipment, pack and ship to worldwide. %100 Turkish maiden equipment and Made in Turkey heavy equipment. Backhoe loader, Telescopic handler, Mini excavator Mini loader, Crawler excavator Wheeled excavator Material Handlers Backhoe Loaders Wheel Loaders Motor Grades Skid Steer and Compact Track Loaders Cold Planers Articulated Trucks Hydraulic Mining Shovels Dozers Off-Highway Trucks Asphalt Pavers Compactors Why purchase the heavy equipment from Turkey? Since the custom agreement with European Union, Türkiye has always been the hub for the manufacturing of vehicles, and also heavy vehicles for European brands like MAN Truck . And Türkiye's geographical location also let other countries around world to plant and invest production facilities. This give us a great opportunity to present heavy equipment of Caterpillar and MST brand also trucks like MAN brand as to export around the world. In addition, as KOS Trade experience in dismantling heavy equipment in the Turkish Market especially in the capital of Ankara, we are closely following the market for second-hand heavy equipment to resell or dismantle them for it's original used parts to be remanufactured. In the end, we are able to supply both new and second-hand heavy equipment around the world based on your requirements. If you are looking for heavy equipment for your mining project, or dam projects, or construction site projects we are here to serve and assist you in every step on your project with our services.

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Explore our blog to discover expert insights on heavy equipment and truck spare parts. Learn about remanufacturing processes, OEM replacements, and effective repair techniques. Whether you’re maintaining Komatsu, Caterpillar, JCB, Hitachi, or other major brands, our articles offer valuable tips to optimize your operations. Stay informed with KOS Heavy Equipment & Spare Parts, Turkey's trusted source for high-quality parts and industry expertise. Blog Posts Everything You Need to Know About Undercarriage Systems: Components, Maintenance, and Cost-Effective Tips 3 min read Find a Komatsu Brand Dealer: Where They Produce? 2 min read See Durability of the used parts. How to test second-hand used parts? 3 min read Who is Caterpillar Brand - aka CAT 2 min read Heavy Equipment Spare Parts Business: A Guide to Choosing the Right Components 2 min read Remanufacturing: Cost-effective Solution for Your Heavy Equipment? You Decide. 2 min read Rebuild motor and second-hand motor 2 min read

Refund Policy Online businesses selling products are required to present their product return policy and refund policy. This is important in order to comply with consumer protection regulations. It avoids claims by customers that are not satisfied with products they purchase. Please note that many websites dealing with sale of physical goods establish a refund policy as a separate document. This normally includes more instructions and information on the procedures for returns and refunding. The explanations and information provided herein are only general explanations, information and samples. You should not rely on this article as legal advice or as recommendations regarding what you should actually do. We recommend that you seek legal advice to help you understand and to assist you in the creation of your refund/return policy.