6162-33-1202 (2) 6162-33-1202

6162-33-1202 CRANKSHAFT ASS’Y for KOMATSU S6D170

Crankshaft Assembly is a heavy-duty power core component, precisely engineered for the Komatsu S6D170 series diesel engine. Forged from high-strength alloy steel with professional heat treatment, it delivers excellent torsional resistance, stable rotational performance and long service life, perfectly adapting to harsh mining and continuous heavy-load construction working conditions.

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ItemSpecification
Product NameCrankshaft Ass’y
Part Number6162‑33‑1202
BrandKomatsu
Machine ModelFor Komatsu S6D170
Weight270 kg
Material42CrMo Forged Steel, high‑strength for heavy‑duty engine operation
ConditionBrand New – Genuine
Warranty6 Months
PackagingStandard Export Carton
AvailabilityGenerally in stock

Features & Benefits

  • Heavy‑duty forged crankshaft assembly, perfectly fit for Komatsu S6D170 series large diesel engine
  • Constructed from premium 42CrMo forged steel, outstanding fatigue and impact resistance for heavy loads
  • Precision‑ground main and connecting rod journals to minimize bearing wear and extend service life
  • Strict dynamic balance test completed to reduce engine vibration during high‑power running
  • Excellent torsion‑resistant performance for long‑time continuous heavy‑duty working conditions
  • Strict factory dimensional inspection to comply with Komatsu OEM tolerance requirements
  • Ready‑to‑install complete assembly, shortens engine overhaul cycle and lowers maintenance cost

Compatible Machine

This crankshaft ass’y is compatible with:

  • Komatsu S6D170 Diesel Engine
  • Komatsu S6D170E / SA6D170E engine variants
  • Matching heavy‑duty wheel loaders and generator sets powered by S6D170 series engine

If you’re unsure whether this crankshaft matches your machine, simply provide your machine serial number (PIN) or engine serial number, and our technical team will verify compatibility before shipment.

Applications

The 6162‑33‑1202 crankshaft assembly serves as the core rotating part for Komatsu S6D170 heavy‑duty engines, widely applied for harsh working environments:

  • Open‑pit mining operations
  • Quarry excavation and loading work
  • Heavy‑duty wheel loader daily operation
  • High‑power industrial generator sets
  • Large‑scale earth‑moving & infrastructure construction
  • Round‑the‑clock heavy engineering projects

Why Choose YLCM?

YLCM supplies wide range of Komatsu genuine, OEM and high‑quality aftermarket spare parts for construction & mining machinery worldwide. We provide:

  • Strict quality control for engine core components such as crankshafts
  • Competitive pricing for both genuine and replacement parts
  • Fast global delivery solutions
  • Professional export‑oriented packaging
  • Full pre‑sales and after‑sales technical support
  • Rich export experience for Russia, Southeast Asia, Middle East, Africa and South America markets

Besides engine crankshaft assemblies, we also offer hydraulic components, undercarriage parts, engine spare parts, electrical parts and filters for various heavy‑duty machines.

Packaging & Shipping

Large engine crankshaft requires reinforced packing for safe international transit. Packaging options include:

  • Heavy‑duty export wooden crate
  • Reinforced steel frame support
  • Moisture‑proof and rust‑proof protective treatment
  • Sea freight
  • Railway transportation
  • Multimodal logistics solutions

Each crankshaft will be well‑fixed inside package to avoid collision damage during long‑distance transportation.

Request a Quote

Looking for 6162‑33‑1202 Crankshaft Ass’y for Komatsu S6D170 engine? Contact YLCM today to receive:

  • Latest unit price
  • Real delivery lead time
  • Detailed packing specification
  • Suitable shipping solution
  • Professional technical consultation
  • Part‑number compatibility verification

Our sales team will reply quickly with competitive offer for your project demands.

FAQ

  • Q: Is this genuine Komatsu crankshaft part? A: We supply both genuine Komatsu and high‑quality aftermarket alternatives. Please tell us your requirement, we will offer corresponding options.
  • Q: How do I confirm this part fits my equipment? A: Please send us engine serial number, machine serial number or original part number, our technicians will check compatibility for you.
  • Q: What about the product warranty? A: This item enjoys standard 6‑month warranty against manufacturing defects.
  • Q: What is your shipping lead‑time? A: This product is generally in stock. Exact lead‑time will be shown in formal quotation according to destination and shipping method.