Features & Benefits
● Designed and developed based on American technology platform.
● Built upon the proven durability of YC6G series engines, while inheriting all the super advantages.
● Forged crankshaft and dry sleeve liners-Improve engine reliability greatly.
● 4-valve per cylinder configuration-Improve significantly mass flow rate through intake and exhaust valves, producing a more intense combustion..
● Pulse turbo system- Enhance response, providing prompt boost across the operating range.
● Crankshaft damper pulleys-Effectively improve reliability by reducing torsional vibration of the crankshaft.
● Dual-balance shaft unit-Diminish the vibration generated by the piston's movement.
Technical Specifications
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Engine Model
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YC4E140-20
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YC4E150-20
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YC4E140-32
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YC4E140-30
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YC4E160-30
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Configuration
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Vertical, in-line, 4 stroke, water-cooled, direct injection
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Number of Cylinders
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4
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Bore × Stroke (mm)
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110×112
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Displacement (L)
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4.26
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Aspiration
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Turbocharged, inter-cooled
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Rated Power /Speed(kW/r/min)
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105/2800
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110/2600
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103/2600
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105/2500
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118/2500
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Peak Torque/Speed (N.m/r/min)
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430/1400-1800
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430/1400-1600
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430/≤1600
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500/≤1600
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600/≤1600
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System
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P- pump
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BOSCH
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Min. fuel consumption with full load (g/kW.h)
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≤200
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Noise (ISO 3744) dB(A)
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≤99
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Emissions
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Euro 2
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Euro 3
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Dry Weight (kg)
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380
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420
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Application
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4×2 dumper trucks; 4×2/6×2 on-road trucks;
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