用cutter bar造句子，“cutter bar”造句

cutter bar, for mowers and harvesters

The new drive mechanism for the double knife cutter bar of self propel Combine harvester with rubber crawlers have been development.

The cutter bar efficiently cuts its way underneath the track, where it removes fouled ballast and deposits the spoil into the digging wheel.

All morning you could hear the rattle of the machine as it went round and round, while the tall grass fell down behind the cutter bar in long green swathes.

cutter bar, hay for tractor mounting