The trusty backhoe loader is next to join today's list of high-tech earthmovers.
Soon, Caterpillar Inc. will begin shipping new "E" series backhoes to local dealers. In addition to upping performance since the "D" series was introduced several years ago, the company couldn't resist adding an extra twist: Some of the new units will be equipped with optional hydraulic sensors that tell the operator how deep the bucket needs to go before it has reached a desired elevation.