scraper
| bulldozer
| scraper | |
| chem. el. | dragline scraper |
| construct. | scraper |
| bulldozer | |
| coal. | spoil disposal machine; spreader,stacker |
| construct. | tracked bulldozer; bulldozer; bulldozer blade; push-type scraper; earth mover |
| nat.res. | grade-builder; caterpillar grader |
| |||
| dragline scraper | |||
| scraper | |||
| drag scraper | |||
|
scraper : 28 phrases in 6 subjects |
| Agriculture | 11 |
| Coal | 6 |
| Construction | 7 |
| Environment | 1 |
| General | 2 |
| Transport | 1 |