The same engine also powers the upper structure boom, including swing motions as well as the famous Gradall telescoping, tiling boom movements. The advanced hydraulic system has pressure-compensated, load-sensing valves with reliefs on all circuits, delivering the right amount of hydraulic power to the boom.
Along with the new engine, Series V excavators include an upgraded high-performance, high-reliability 24-volt electrical system, creating a better power source. A cab safety option provides rollover protection that meets safety test requirements, and integrated within the existing cab structure, without external support.
The XL 4100 V has a host of mobility advantages including, highway travel speed capability eliminating the expense needed to transport excavators with a truck and lowboy trailer. The excavator’s ease and speed of mobility is one feature of the Gradall AutoDrive package that includes a push-button automatic transmission that makes travel easier on city streets, interstate highways or on off-the-grid roads.
Maximum boom reach is 30 feet, at grade, while maximum dig depth is 20 feet. Loading height maximum is 17 feet. Rated bucket force is an impressive 24,900 lbs. while the telescoping boom crowd force is 21,940 lbs. Unlike conventional excavators, the telescoping boom forces are constant through the entire dig cycle.
Gradall Industries Inc.
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