The cylinder head with reference number 6162-15-1100 is designed for Komatsu 6D170 and 6D170-1 8.3L turbocharged diesel engines. This precision-engineered component features cast iron construction with OHV 12-valve configuration, compatible with Komatsu PC220-7, PC300-7, PC200-7, and heavy equipment platforms. The cylinder head delivers reliable sealing, efficient heat dissipation, and durable performance for excavator and heavy construction equipment applications.

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Technical Features:

• Reference Number: 6162-15-1100
• Type: Cylinder Head (Bare)
• Valve Configuration: OHV 12-Valve (2 valves per cylinder, 6-cylinder)
• Material: Cast Iron
• Application: 6D170 / 6D170-1 8.3L Turbocharged Diesel Engine

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Engine Parameters:

• Engine Code: 6D170 / 6D170-1 / 6D170-2 (Komatsu Heavy-Duty Diesel Family)
• Displacement: 8.3 L (8,270 cc)
• Configuration: Inline-6 OHV, Turbocharged & Intercooled
• Power Output: 110-125 kW (150-170 HP) @ 1950-2050 RPM
• Torque: 650-750 Nm @ 1400-1600 RPM
• Fuel System: Direct Injection (DI) / Inline Fuel Pump
• Compression Ratio: 17.0:1 - 18.0:1
• Bore × Stroke: 114 mm × 135 mm
• Firing Order: 1-5-3-6-2-4
• Emission Standard: Pre-Euro / Local Industrial Standards

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Suitable Models:

• Komatsu PC220-7 / PC220-8 Excavator
• Komatsu PC300-7 / PC300-8 Excavator
• Komatsu PC200-7 / PC210-8 Excavator
• Komatsu WA250 / WA320 Wheel Loader (select variants)
• Komatsu HD465 / HD605 Dump Truck (early generations)
• Heavy equipment rebuild & restoration projects