Technical Literature
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Part Life Characteristics: Core Basis for Determining Engine Overhaul Interval
From the perspective of engine life cycle management, components are categorized by their life characteristics rather than names, which serves as the fundamental basis to define overhaul cycles. This paper classifies diesel engine parts into four groups: infinite-lif...
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Analysis of the Causes of Engine Cylinder Scuffing
Cylinder scuffing is a professional term in automotive maintenance. Engine cylinder scuffing refers to obvious longitudinal mechanical scratches and scoring formed on the inner cylinder wall within the travel range of piston rings. Severe cases lead to adhesive wear,...
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Diesel Engine Valve Assembly Maintenance
The core function of the valve train of a diesel engine is to accurately respond to the demands of the engine under various operating conditions. By opening and closing intake and exhaust valves at appropriate timings, it ensures that fresh air or mixture smoothly en...
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New Energy Commercial Vehicle Powertrain Technology Summary
The central electric drive configuration of new energy commercial vehicles has high passability and is suitable for engineering scenarios with harsh working conditions; the efficiency and integration advantages of the integrated electric drive axle can be fully appli...

