The Doosan DX30Z , produced in 2012, is a zero-tail , with an operating weight of 32 quintals (3.18 tons). Visually, it has a robust and compact design, which allows you to work in tight spaces thanks to its ability to turn completely within its footprint. This model is equipped with new 300 mm wide rubber tracks , which guarantee excellent stability on different terrains and low ground pressure, ideal for urban work and in delicate areas. The cabin is spacious and equipped with warm air, offering operator comfort even in cold seasons.

The engine is a Yanmar 3TNV82A-PDB with a power of 18.1 kW (approximately 24.3 horsepower), three cylinders and a displacement of 1.33 liters, which makes this mini excavator highly efficient and with low fuel consumption . The translation speed is adjustable on two levels, ensuring precise and safe movement. The transport dimensions are 4.507 meters long, 1.44 meters wide and 2.48 meters high, while the maximum digging depth reaches 2.83 meters, with a digging force of 27.5 kN.

The accessories included with this model are numerous: a 300 mm digging bucket auxiliary hydraulic system for the use of tools such as hammers or augers, making it extremely versatile. Additionally, lights on both the cab and the boom provide good visibility when working at night or in low light conditions.

As regards use, the Doosan DX30Z is perfectly suited for excavation and earthmoving work, thanks to its ability to operate in tight spaces and its operational strength. The mathematical formulas that determine the optimal performance of the mini excavator include the calculation of the digging force (F = pressure x piston area) and the determination of the best engine speed to guarantee energy efficiency and durability over time. Maintenance includes periodic oil checks, filter cleaning and track inspection, with particular attention to operational safety.

Finally, the CE certificate guarantees that the machinery complies with current regulations, but in the event of a lack of certification for used machinery, it would be necessary to carry out a technical evaluation and make any adjustments, such as the revision of the safety systems.

Buying a used mini excavator like the Doosan DX30Z is an advantageous choice, since you can get an efficient and reliable machine at a reduced cost compared to new, with the possibility of verifying its operational status through an accurate inspection of the working hours (in this case, 2600 hours) and mechanical conditions.

Evoluzioni sas - Torrecuso (BN) For info: Giancarlo 3*3*5*7*2*2*5*0*8*9 We deal with Bobcat, Case, Caterpillar, Cat, Doosan, Eurocomach, Hitachi, IHI, Ihimer, Imer , Jcb, KatoImer, Kato, Komatsu, Kubota, Kobelco, Neuson, New Holland, Sany, Sunward, Takeuchi, Volvo, WackerNeuson, Yanmar.