More Information of the Product

1. Product Introduction

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   Power Parameters

• Displacement: 14.9L inline 6-cylinder structure, bore × stroke: 136×160mm

• Power range: 480-650 hp (corresponding to 1900-2100rpm)

• Torque performance: 1900-3200N·m (torque range 900-1400rpm), low-speed high-torque characteristic adapts to heavy-load start/climbing

2. Core Technologies

• Fuel system: XPI ultra-high pressure common rail system (pressure up to 2500bar), atomization effect improved by 30%, fuel economy optimized

• Intake system: VGT variable geometry turbocharger + intake electric preheater, stable start at -36℃, power attenuation <10% at 4500m altitude

• Emission control: EGR+DOC+DPF+SCR aftertreatment system, strictly meets China VI b emission standards, particulate matter emission reduced by 90%

3. Reliability & Maintenance

• Service life: B10 life 800,000 km; key components (cylinder block/crankshaft) made of compacted graphite iron, fatigue strength increased by 20%

• Maintenance: Oil change interval up to 60,000 km; integrated filter design reduces maintenance man-hours by 40%

  Application Scenarios

  Suitable for 18-49t heavy-duty tractors, engineering dump trucks, concrete mixers, as well as mining loaders, marine auxiliary engines, etc., covering high-frequency heavy-load scenarios such as long-haul logistics, engineering construction, and resource mining.