What is haulage in mining?

What is haulage in mining?

In coal mining: Haulage. Coal haulage, the transport of mined coal from working faces to the surface, is a major factor in underground-mine efficiency. It can be considered in three stages: face or section haulage, which transfers the coal from the active working faces; intermediate or panel haulage,…

What is a haulage system?

The Autonomous Haulage System (AHS) is a comprehensive fleet management system for mines. The autonomous haul truck, jointly developed by Komatsu Ltd., Komatsu America Corp. and Modular Mining, is centrally controlled through a wireless network that integrates: On-board vehicle controllers.

How many types of haulage are there?

Mechanical haulage in metal mines is of four general types: (1) Locomotive, (2) scraper or slusher, (3) rope, and (4) belt conveyor.

What is loading and hauling in mining?

The purpose of the loading and hauling stage is to move the material previously fragmented by the drilling and blasting process. The first step in this process consists of loading the material from the bench or working face of the mine into trucks.

What is direct rope haulage?

i. A system of incline haulage, comprising one rope and one drum. The engine hauls up the journey of loaded cars, then the empties are connected to the rope and returned to the bottom by gravity.

What is locomotive haulage?

The transport of coal, ore, workers, and materials underground by means of locomotive-hauled mine cars. The locomotive may be powered by battery, diesel, compressed air, trolley, or some combination such as battery-trolley or trolley-cable reel.

What is another word for haulage?

What is another word for haulage?

What is logistics and haulage?

Haulage/logistics refers to the transportation of goods/products from one location to another within a nation or across many nations. The haulage and logistic service is rendered using vehicles that are big and strong enough to lift large amount of items at once.