New integrated tool carrier from Caterpillar
CATERPILLAR have unveiled their new IT62H integrated tool carrier, which they claim delivers unmatched performance, reliability and versatility in a wide range of material-handling applications. A broad variety of loose and packaged materials can be carried, loaded and unloaded by the 22-tonne machine, which features a combination of both proven and enhanced technologies.
The benefits of versatility and high utilization are derived from three key features of the IT62H: a hydraulic quick-coupler, a parallel-lift linkage and a wide range of work tools.
The hydraulic quick-coupler allows fast and easy changes of work tools, many of which can be made without the operator leaving the cab. For tools requiring hydraulic connection, the operator connects and disconnects the tools manually using no-spill quick disconnects.
The 8-bar linkage provides parallel lift to keep the load level throughout the lift cycle, which is particularly important when using forks, as well as the long reach needed for ease of operation when loading and unloading pallets from trucks.
The extensive range of available work tools includes, among others, several standard buckets, high-dump buckets, pallet forks, a logging grapple, a material-handing arm and blades.
The IT62H is powered by an EU Stage IIIA-compliant Cat C7 engine featuring ACERT technology, which maintains engine performance, efficiency and durability while significantly reducing emissions. The 7.2-litre, 6-cylinder, electronically governed engine delivers 172kW (234hp) gross power and, based on Caterpillar testing, is said to be up to 5% more fuel efficient than current competing technologies.
The IT62H also features a load-sensing hydraulic system that automatically adjusts to operating conditions to provide only the hydraulic flow requested by the operator, which provides a further 5% improvement in fuel efficiency.
With the new M3PC Priority Proportional Pressure Compensation Valve, implement control is improved over the previous system – raise/lower and rack-back/dump can be operated simultaneously, while the fine modulation mode improves productivity and provides smoother and better control of the work tools, especially in pallet-fork applications. The IT62H also offers more rimpull into the pile and a 20% increase in lift force.
The IT62H provides high levels of visibility to both the front and rear of the machine. A combination of optimized hydraulic hose routing and an elevated cab ensures forward visibility, while an optional rear-vision camera is available to monitor movement behind the loader. Optional high-intensity lighting packages are also available for low-light applications.
For ease of servicing, transmission oil and hydraulic filters are located behind the hinged, right-side access ladder, while grease fittings are grouped in two convenient locations to facilitate easy lubrication of vital components throughout the entire machine. A perforated and corrugated radiator grille minimizes debris build-up and swings out for easy cleaning and access to the cooling cores.
