Recent Blogs
Pneumatic Dumping Car: Exact Pivot-and-Cylinder Geometry
Pneumatic dumping car explained — how compressed-air tipping skips work in mining, tunnelling, and foundry haulage, with formulas, sizing, and real-world examples.
Coal-cutting Machine: Rotary Drum, Pick Path and Feed-speed Calculator
Explore a continuous miner’s rotating drum and one cutting line. Calculate feed advance, pick passes and tip speed, and follow a pick path relative to...