Broadacre farmers turn to Challenger

摘要

NORTH-WEST NSW cereal and cotton farmers Glenn and Chris Humphries are among a number of farmers in the region using rubber-tracked agricultural tractors developed by Caterpillar. The brothers had long used steel-tracked crawlers, including their current D7E, for preparing land for irrigation and primary tillage. Then last August, they bought their first rubber-tracked machine, a CAT Challenger CH55.