After years of development, the new range of medium excavators from Hitachi is officially available in New Zealand.
The next generation of Zaxis-7 medium excavators, including the ZX130-7, ZX135US-7, ZX160LC-7, ZX210LC-7, ZX225USLC-7, ZX260LC-7 and ZX360LC-7 Stage-V compliant models, prioritise comfort, safety, reliability, efficiency and productivity – all providing owners with opportunities to increase profits and reduce costs.
Hitachi’s TRIAS III and HIOS-IV hydraulic systems result in a fuel saving of up to 18% (ECO to ECO mode) compared to previous models. This also enhances efficiency in the swing, boom lowering and arm bucket roll-out. Productivity is further increased by the improved front speed for loading operations.
The fuel efficiency of Zaxis-7 excavators can also be controlled by using the new ECO gauge, clearly visible on the cab’s multifunctional 8-inch monitor. Besides reducing costs, better fuel economy has a positive impact on environmental performance. The new machines are Stage V-compliant thanks to the combination of the SCR (selective catalytic reduction) system in the ZX160 – ZX360 models, DOC (diesel oxidation catalyst) and CSF (catalysed soot filter).
The spacious cab offers reduced noise and vibration levels. New features include synchronised motion of the seat and console – to reduce operator fatigue – and adjustable console height with three positions to choose from. The hi-res anti-glare 8-inch screen comes with Bluetooth connectivity and allows the operator to easily adjust the machine depending on the type of work or attachment.
Operators can control their own safety, as well as that of those around them, thanks to the Aerial Angle camera system. It provides a 270-degree bird’s-eye view and users can choose from six image options to see the machine’s immediate environment. When working in challenging conditions, new LED work lights and a windscreen wiper with an increased sweeping area further improve visibility. Furthermore, the new cab has roll-down sunshades which can be swivelled around to the direction of the sun.
Tested rigorously at dedicated facilities in Japan, Hitachi Zaxis-7 machines have been built to last and maximise uptime. New engine parts enhance reliability, and the durability of the track frame has been improved.
Easy maintenance and cleaning features on all Zaxis-7 excavators save operators and owners both time and money. Engine oil and coolant levels can be checked within the cab. In addition, the fuel filter is now integrated with the water separator, and the larger radiator improves heat dissipation and is easier to clean.
In addition, to enable owners to feel in total control of their fleet and workload, Hitachi’s remote monitoring systems, Owner’s Site and ConSite, give access to vital data and tools. Both systems send operational data via satellite from the excavator to Global e-Service on a daily basis. ConSite summarises the information in a monthly email, while the ConSite Pocket app shows real-time alerts for any potential issues.
The quality of the engine and hydraulic oil is monitored continuously by two sensors which detect if the oil quality has deteriorated, and data is transmitted to Global e-Service. This innovative feature provides customers with peace of mind on the condition of their excavators and reduces maintenance and unscheduled downtime.
