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Guangzhou Minshun Machinery Equipment Co., Ltd.
E-mail: engineminshun@163.com Telefono: 86--13427672003
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Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
  • Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
  • Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
  • Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
  • Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
  • Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement

Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement

Numero di modello 6150-21-8010
Documento Minshun Product Catalog.pdf
Dettagli del prodotto
Stato:
Nuovo di zecca
Tipo:
Cuscinetto dell'albero a gomito
Modello del motore:
6D125 / S6D125 / SA6D125
Modelli applicabili:
Escavatori Komatsu PC400-8, PC200-7, PC220-8
Posizione di installazione:
Alloggiamento del cuscinetto principale dell'albero motore
Funzione:
Supporta l'albero motore, riduce l'attrito, prolunga la vita del motore
Metodo di lubrificazione:
Lubrificazione ad olio, con fori/scanalature per l'olio
Ambiente di lavoro:
Condizioni di macchine edili ad alta temperatura e carico elevato
Metodo di spedizione:
Aria/Mare/UPS/DHL/EMS/FedEx
Evidenziare: 

Komatsu 6D125 engine main bearing

,

PC400-8 excavator crankshaft bearing

,

Komatsu engine bearing replacement

Termini di pagamento e di spedizione
Quantità di ordine minimo
1 unità
Imballaggi particolari
Imballaggio in cartone
Tempi di consegna
Da 3 a 5 giorni lavorativi
Termini di pagamento
Western Union, T/T
Capacità di alimentazione
Merci spot
Descrizione del prodotto
Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement
The 6150-21-8010 main bearing is specifically designed for Komatsu 6D125 series diesel engines. Made of high-strength alloy and precision-machined, it offers excellent wear resistance and lubrication performance, ensuring stable operation under high temperature and high load conditions. Manufactured to OEM standard dimensions, it directly replaces genuine parts and is suitable for the repair and maintenance of Komatsu PC400 series engines.
Technical Parameters
Cylinder diameter matching 125mm
Material structure Multi-layer alloy
Material Multi-layer alloy bearing
Surface treatment Anti-wear coating, precision grinding
Lubrication method Oil lubrication, with oil holes/grooves
Cylinder compatibility 6-cylinder engine
Quantity per machine 14 pieces

Features and Advantages

• Precise OEM Matching — Directly replaces original parts

• High Wear-Resistant Alloy — Multi-layer structure, strong fatigue resistance

• Optimized Lubrication — Oil hole and groove design, stable oil film

• High Load Capacity — Supports high temperature, high pressure, and heavy-duty conditions

• Extended Lifespan — Reduces friction and wear, protects the crankshaft


Product Showcase

6150-21-8010 Main Bearing 6D125 Engine (Actual Image)                     Komatsu S6D125 Crankshaft Bearing 6150-21-8010 (Suitable for PC400-8)

Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 0 Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 1

Guangzhou Minshun Machinery Equipment Co., Ltd.

We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.

Our Product Range
Engine Rebuild Kit Turbochargers Engine Diesel Pumps Engine Controllers (ECU)
Cylinder Blocks Cylinder Heads Water Pumps Injectors
Starter Motors Filters Other Engine Accessories Excavator Hydraulic Pumps
Swivel Components Distributor Valves Travel Motor Assemblies Chassis Components and Other Accessories

Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 2 Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 3 Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 4Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 5  Komatsu 6D125 Engine Main Bearing 6150-21-8010 for PC400-8 Excavator Crankshaft Bearing Replacement 6

Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Main Bearing compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: How to choose a bearing size?
A4: Choose a bearing size by matching the shaft and housing dimensions, load requirements, and operating conditions specified for your application.
Q5: What are the signs of a damaged main bearing?
A5: Common signs include abnormal engine noise, decreased oil pressure, or accelerated crankshaft wear.
Why Choose Us?
• Over 20 years of focus on construction machinery – offering a full range of excavator assemblies and accessories.
• Get a Quote – Our professional team will provide you with a quote immediately upon receiving your requirements.

Tag:

pompa del carburante elettrica,

Lamina del ventilatore del motore,

separatore carburante diesel

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Contattaci in qualsiasi momento

+8613427672003
1026-1028, 10th Street, Zhuji (International) Machinery Parts City, Tianhe, Guangzhou, provincia del Guangdong, Cina
8613427672003
+8613427672003 WeChat
engineminshun@163.com
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