Caterpillar has announced a host of technology and performance updates on its next generation wheel loaders
Caterpillar (Cat) has updated the design of its next generation medium wheel loaders, changes it says will improve operating efficiency and performance.
A new auto front differential lock has been added to all 950 to 972 models with joystick steering, and all 966 to 972 models with HMU (steering wheel) steering.
The auto front differential lock engages the differential lock to recover or maintain traction.
Upgrades to both auto front and rear differential locks are additional options for the wheel loaders.
These medium wheel loaders also feature improvements to the integrated brake system [IBS] and new engine RPM deceleration. The new transmission neutralising features smooth engagement and disengagement with the IBS pedal.
A new standard job-aid widget helps the operator in load-and-carry operations by automatically placing the bucket at the optimal height for stability and maximum material retention.
Now linked to the work tool centre, improvements to the zero-angle work tool widget enable the setting of different zero angles for different work tools and attachments.
Three programmable buttons on the implement control pod afford have been added, offering quicker access to regularly used functions. Each operator can pull from over 25 different functions to customise and save their personal settings.
To improve efficiency further, key operating features – including Cat Payload, manual tip-off, neutraliser settings and tips, and application profiles – are now available in the on-board display system.
A new option for Cat Advanced Payload, e-Ticketing, can send the generated on-board weighing ticket as an electronic ticket to any preprogrammed email address within seconds of finishing the loading cycle – reducing paper ticket handling in the cab.
For the Cat 966 XE, 972 XE, 980 XE and 982 XE models, two new settings in application profiles allow each operator to set customised forward and reverse default speed ranges and rimpull limits.
These speed and rimpull set limits are now visible to the operator on the front dash, while set site limits are shown on the operator settings screen – informing the operator of the established upper limit.
For operators wanting to check the tyres, a new optional tyre pressure measuring system displays the information on the main machine display. Sensors transmit the pressure information wirelessly to the system, and the desired target pressure can be adjusted based on tire type, manufacturer and model.