Features include advanced hydraulic controls and impressive power in terms of rated operating capacities, tractive effort, bucket breakout force, and the like. |
Operators of road slugs in the Northwest are usually lines with poor track and steep grades which require a lot of tractive effort, but not necessarily more horsepower. |
The tractive force was, of course, the Eskimo dogs, and sledges were the means of transportation. |
The dynamometer car is constructed to indicate the tractive effort of the engine, the speed, and the distance travelled. |
The final drives were selected for heavy-duty work cycles and a high tractive effort. |
They point out some important differences between motor graders and other earthmoving machines when it comes to converting engine power to tractive effort and work output. |