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This engine adopts 114mm bore and 135mm stroke with fixed compression ratio, equipped with high-pressure common rail electronic controlled direct injection fuel system and air-to-air turbo aftercooled intake layout, matched with vertical outlet liquid cooling structure and centrifugal water pump.
The whole machine dry weight is 865kg, standard engine oil filling capacity ranges from 35L to 40L and coolant filling volume is 31L~36L. Designed with standard flywheel installation dimension and 24V starting electrical system, the firing order is 1-5-3-6-2-4, low idle speed set at 1000±25rpm and high idle at 2050±50rpm, featuring optimized combustion structure to reduce comprehensive fuel consumption under variable working loads.
Meet Tier3 and EU Stage III emission standards without DOC/DPF/SCR aftertreatment to simplify peripheral pipeline layout and lower maintenance cost.
Turbocharged aftercooled layout delivers sufficient low-speed torque to ensure stable continuous heavy-duty running for long periods.
High-pressure common rail electronic injection precisely controls fuel supply to cut overall fuel consumption and improve operating economy.
Standardized mounting size and electrical interface realize convenient disassembly and direct replacement during equipment overhaul.
Optimized internal lubrication and cooling design effectively reduce component wear and extend core part service lifespan.
Wide idle adjustment range and stable electronic control enhance adaptability for complicated variable working environments.
