Construction Machinery Engineering
Dump Truck 101 — Designing Payload, Drivetrain, and Autonomous Haulage
A dump truck isn't just something that hauls earth — it's a machine that designs payload, tires/crawlers, diesel/electric drive, the hydraulic bed, braking, and mine autonomous haulage as a single transport system. This article covers payload calculation, grade resistance, retarders, and current autonomous haulage technology from Komatsu and Caterpillar.