The cylinder head with reference number 129005-11700 is designed for Yanmar 3TNE84 / 3TNE88 1.6L turbocharged diesel engines. This compact cast iron cylinder head features SOHC 12-valve configuration, compatible with Yanmar ViO, B series mini excavators and John Deere compact equipment platforms.
Quick Specifications:
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Part Number: 129005-11700 / 129005-11701
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Engine Code: 3TNE84 / 3TNE88 / 3TNE84-BRB (Yanmar TNV Family)
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Displacement: 1.6 L (1,642 cc)
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Configuration: Inline-3 SOHC, Turbocharged Diesel
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Fuel System: Direct Injection (DI) / Common Rail (variant-dependent)
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Material: Cast Iron
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Valve Configuration: SOHC 12-Valve (4 valves per cylinder)
Performance Data:
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Power Output: 22-30 kW (30-40 HP) @ 2,400-2,800 RPM
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Torque: 105-135 Nm @ 1,400-1,800 RPM
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Compression Ratio: 18.0:1 - 19.0:1
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Firing Order: 1-2-3
Applications:
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Yanmar ViO35 / ViO40 / ViO50 Mini Excavators
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Yanmar B30 / B35 / B40 Compact Excavators
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John Deere 35G / 40G / 50G Mini Excavators
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John Deere 317G / 319G / 323G Compact Track Loaders
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Industrial generator sets (10-20 kVA range)
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Compact construction & agricultural equipment