Doosan Infracore Europe has announced the launch of the new DX27Z-7 2.8 tonne and DX35Z-7 3.9 tonne Stage V compliant mini-excavators.
Both new models provide a larger working range than the previous generation machines as well as other mini-excavators in this part of the market, together with higher lifting capacities and digging forces.
Another important feature of the new Doosan mini-excavator range is the installation as standard of the latest version 3.0 of the DoosanCONNECT system, which provides a telematics management system for the excavators, by collecting data from sensors on the machines. The DX27Z-7 and DX35Z-7 mini-excavators are now the smallest machines in the Doosan range with the successful DoosanCONNECT system.
Featuring the new shared global styling for the next generation Doosan mini-excavator range, the novel platform design and new upper structures in the DX27Z-7 and DX35Z-7 provide increased durability/robustness. The zero tail swing design of both machines make them ideal for work in confined spaces on construction, landscaping and utility projects.
Both models are powered by the Doosan D17 Stage V compliant diesel engine providing 18.4 kW (24.7 HP) of power at 2400 and 2200 RPM, respectively, in the DX27Z-7 and DX35Z-7. As a result, the new mini-excavators offer the highest power and torque in their class and cover a wide range of applications including heavy duty work.
The DX27Z-7 and DX35Z-7 also offer high auxiliary flows of 58 and 74 l/min, respectively, to enhance work with attachments. Newly designed cast counterweights ensure excellent machine balance and stability when working. Long arm options are available for both models with 60 and 100 kg additional counterweights, respectively, included in the DX27Z-7 and DX35Z-7.
The boom swing angle and swing radius are better than or equal to other machines in this class. Visibility and workability are improved by increasing the bucket protrusion distance beyond the tracks. Placing the boom swing cylinder on the left hand side of cab allows the operator to work right up against walls and other structures on the right hand side of the machines. The fuel tank and boom swing cylinder have been positioned at the base of the cab, with the MCV now on the right side of the machine, improving visibility for maintaining and working on the MCV.
