Boom Designs Extend Backhoe Performance: Understand the features and trade-offs that help fine-tune a backhoe

摘要

Customers always demand more performance out of their back-hoe-loaders, particularly on the back end. "In North America, the backhoe end of the machine is used about 70% of the time the machine is operating, so it's always been an area of focus for our product teams," says Kevin Hershberger, BHL marketing, Caterpillar. Several criteria define backhoe performance. "Consider performance specs such as digging depth, forward reach and lift height for truck loading, lift capacity and breakout forces," says George MacIntyre, global product marketing manager, Case Construction Equipment. "Other important characteristics include machine stability while roading, boom height for transport/working in confined spaces, overall machine dimensions and visibility."