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Quality Forged Steel 42CrMo 6D95 Engine Crankshaft 6206-31-1110 / 6207-31-1110 Fits Komatsu PC200 factory
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Quality Forged Steel 42CrMo 6D95 Engine Crankshaft 6206-31-1110 / 6207-31-1110 Fits Komatsu PC200 factory
Quality Forged Steel 42CrMo 6D95 Engine Crankshaft 6206-31-1110 / 6207-31-1110 Fits Komatsu PC200 factory
Quality Forged Steel 42CrMo 6D95 Engine Crankshaft 6206-31-1110 / 6207-31-1110 Fits Komatsu PC200 factory
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Forged Steel 42CrMo 6D95 Engine Crankshaft 6206-31-1110 / 6207-31-1110 Fits Komatsu PC200

Brand Name: MSGB
Model Number: 6D95
Place of Origin: CHINA
Minimum Order Quantity: 1
Price: Negotiable
Supply Ability: 100pcs/month

Product Details


Product Name: 6D95 Forged Steel Crankshaft OEM Part No: 6206-31-1110、6207-31-1100
Applicable Model: PC200-5 Material: Forged Steel / 42CrMo Alloy Steel
Processing Technology: Forged, CNC Machined, Heat Treated Product Type: Engine Spare Parts
Installation Type: Direct Replacement Warranty: 12 Months
Place Of Origin: China
Highlight

6D95 Engine Crankshaft

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Engine Crankshaft 6206-31-1110

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6207-31-1110 Forged Steel Crankshaft

Product Description

6D95 Engine Crankshaft Forged Steel 42CrMo Crankshaft
Part No. 6206-31-1110 / 6207-31-1110 | Fits Komatsu PC200
Product Overview
This premium 6D95 engine crankshaft is a core precision power component engineered for construction machinery engines. Made of high-strength 42CrMo forged steel crankshaft material, it features superior toughness, tensile strength and wear resistance compared with ordinary cast crankshafts. As a professional heavy-duty engine crankshaft, it serves as the ideal Komatsu replacement crankshaft and genuine-grade excavator engine crankshaft for overhaul and maintenance work.
Designed with standard OEM dimensions, this reliable 6D95 engine parts perfectly matches part numbers 6206-31-1110 and 6207-31-1110, fully compatible with Komatsu PC200 crankshaft engine systems. Adopting integral forging and precision grinding technology, the crankshaft features smooth journal surface, accurate tolerance and stable rotational balance. It effectively solves common engine faults such as abnormal noise, vibration, shaft wear, oil seal leakage and power attenuation caused by aging or damaged original crankshafts, completely restoring stable power output and smooth running performance for Komatsu PC200 excavators in long-term earthmoving and engineering construction scenarios.
Key Features & Benefits
  • Genuine OEM Standard Specification: This standard 6D95 engine crankshaft strictly follows OEM size parameters and production standards, corresponding to official part numbers 6206-31-1110 and 6207-31-1110. It achieves zero-gap assembly and perfect compatibility with Komatsu PC200 original engines.
  • High-Strength 42CrMo Forged Steel Material: Adopting premium 42CrMo forged steel crankshaft alloy material, the integral forged structure improves overall density and mechanical strength. It features excellent fatigue resistance, impact resistance and high-temperature stability, adapting to long-term high-load engine operation.
  • Heavy-Duty Wear-Resistant Performance: As a professional heavy-duty engine crankshaft, it undergoes overall quenching and tempering heat treatment plus journal surface hardening treatment. The precise grinding process ensures ultra-smooth shaft surface, effectively reducing friction wear and extending service life.
  • Perfect Komatsu PC200 Matching: This dedicated Komatsu PC200 crankshaft is professionally calibrated for 6D95 engine operating characteristics. It fully adapts to the power output and rotational operation logic of PC200 excavators, ensuring consistent engine dynamic performance.
  • Reliable Replacement Solution: This high-precision Komatsu replacement crankshaft is a cost-effective alternative to original parts. It supports direct bolt-on installation without modification, perfectly solving engine jitter, noise and power failure problems caused by damaged old crankshafts.
  • Stable Engine Operation: As a core excavator engine crankshaft and essential 6D95 engine parts, it maintains precise rotational balance during high-speed operation, reducing engine vibration and oil leakage risks, greatly improving equipment operation stability and construction efficiency.
Technical Specifications
Model 6D95 Engine / Komatsu PC200 Excavator
Product Name Engine Forged Steel Crankshaft
Material 42CrMo Forged Steel
Part Number 6206-31-1110 / 6207-31-1110
Feature Integral Forging, Wear-Resistant, High Strength, OEM Replaceable
Frequently Asked Questions
Q1: What are the OEM part numbers?
A1: Common OEM numbers: 6206-31-1110, 6207-31-1100.
Q2: Is it a direct replacement part?
A2: Precise dimension, standard direct fit. No modification needed, easy to install.
Q3: What material is the crankshaft made of?
A3: Made of high-quality forged steel (42CrMo alloy), featuring high strength, fracture resistance and excellent wear resistance.
Q4: What surface protection treatments are applied?
A4: Precision polished with anti-rust coating, effectively preventing rust during transportation and operation.

Product Highlights

High-strength 42CrMo forged steel crankshaft for Komatsu PC200. Direct OEM replacement (6206-31-1110/6207-31-1110) with superior durability, wear resistance, and 12-month warranty. Restores engine performance and stability.

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