New control system for small Cat loaders
Recognizing that the operating skill of workers using small loaders on typical jobsites ranges from the novice to the expert, Caterpillar have developed a new control feature that allows each operator to run a Cat C-Series skid-steer, multi-terrain or compact-track loader safely, productively, and comfortably.
The new Hystat response control system (HRCS) uses software that permits the loader's hydrostatic drive/steer system to be adjusted to one of three response rates — standard, intermediate or maximum — to determine how rapidly the machine accelerates/decelerates and how quickly it responds to steering commands.
Each of the system's successive settings results in more aggressive response, permitting skilled operators to use the machine to its full potential, but also accommodating operators of lesser experience.
The HRCS ‘standard’ setting provides acceleration/deceleration rates that feel smooth and controlled, as does steering response. In the ‘intermediate’ setting, the machine will start and stop more quickly, and steering-response lag is diminished. When operated in the ‘maximum’ setting, the loader will accelerate aggressively in forward, will stop abruptly and will respond instantaneously to steering commands.
C-Series loaders equipped with the Cat advanced machine information and control system (AMICS) option allow the operator to select one of the three response rates from the in-cab monitor. A visual indicator (one, two or three bars) indicates the selected setting. Non-AMICS equipped machines can be programmed with one of the three response rates via the Cat electronic technician system. The only cost involved for machines in service may be that of a nominal charge by the dealer for programming.
Owners of non-AMICS-equipped machines can capitalize on full HRCS potential, however, by adding an AMICS kit. A Cat dealer can install the kit in about an hour.
For more information about the HRCS and installation of the AMICS kit, customers should contact their local Cat dealer.
The new Hystat response control system (HRCS) uses software that permits the loader's hydrostatic drive/steer system to be adjusted to one of three response rates — standard, intermediate or maximum — to determine how rapidly the machine accelerates/decelerates and how quickly it responds to steering commands.
Each of the system's successive settings results in more aggressive response, permitting skilled operators to use the machine to its full potential, but also accommodating operators of lesser experience.
The HRCS ‘standard’ setting provides acceleration/deceleration rates that feel smooth and controlled, as does steering response. In the ‘intermediate’ setting, the machine will start and stop more quickly, and steering-response lag is diminished. When operated in the ‘maximum’ setting, the loader will accelerate aggressively in forward, will stop abruptly and will respond instantaneously to steering commands.
C-Series loaders equipped with the Cat advanced machine information and control system (AMICS) option allow the operator to select one of the three response rates from the in-cab monitor. A visual indicator (one, two or three bars) indicates the selected setting. Non-AMICS equipped machines can be programmed with one of the three response rates via the Cat electronic technician system. The only cost involved for machines in service may be that of a nominal charge by the dealer for programming.
Owners of non-AMICS-equipped machines can capitalize on full HRCS potential, however, by adding an AMICS kit. A Cat dealer can install the kit in about an hour.
For more information about the HRCS and installation of the AMICS kit, customers should contact their local Cat dealer.
