The long hauls in the United States make it specially important that the cars should carry a load in both directions, and so bcx cars which have carried grain or merchandise one way are filled with wool, coal, coke, ore, timber and other coarse articles for the return journey.
The forward feed is given by a chain winding upon a drum, which hauls upon a pulley fixed to a prop about 30 yds.
Collective Supplies and Sales.-There are ten large American and Canadian companies with extensive systems for gathering the annual hauls of skins from the far-scattered trappers.
The estimated hauls of tunny fish were 5534 tons, valued at £110,324.
Who do you think makes more money: the person who hauls bricks on his back or the person who operates the forklift that moves the bricks?