Caterpillar has refined the design of its small wheel loaders—924K, 930K and 938K
Caterpillar has refined the design of its small wheel loaders—924K, 930K and 938K—with a number of new features, including software that allows the hydrostatic-drive system’s “torque-converter” mode to function more closely to that of a mechanical-drive machine. A redesigned left control pedal (decelerator and brake) allows more precise control, and implement-response levels (standard, medium, and fast), previously selected through the Cat Electronic Technician, can now be selected via the in-cab secondary display. In addition, the new models have thread-to-connect couplers in the auxiliary hydraulic system (replacing push-to-connect couplers) for easier operation, and the loader linkage has been modified to provide improved forward visibility to work tools.
The WA480-8 wheel loader is a 299-horsepower Tier 4-F-certified machine designed to be a three-pass loader for on-highway trucks and hoppers, and is aimed at quarry, infrastructure, and non-residential construction applications.
The L90H mid-sized loader is an H Series 2.0 machine that features updates to its transmission and torque converter to shorten cycle times and provide greater fuel efficiency.
The 248-horsepower 814K wheel dozer has an operating weight of 48,390 pounds.
B-Prefix hydraulic hammers, available in B4(s) and B6(s) silenced and B4 and B6 non-silenced versions, are designed for "plug-and-play" operation with a range of compact equipment, such as skid steer loaders, multi-terrain loaders, compact track loaders, mini hydraulic excavators (3- to 8-ton operating weights), and backhoe loaders.
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