Doosan DX220LC-9C will balance the performance and fuel consumption to the optimum state
In Doosan series, there is a -DX220LC-9C excavator with 20 tons of medium excavators. The device has always been a perfect combination of performance, quality and durability. In ten years, continuously won the trust of countless loyal customers.
The medium-sized excavator is based on the original product transformation and upgrading, and through the "reduce customer operating costs, improve equipment durability, maximize customer benefits", and ultimately in the performance of the optimization.
Using new EFI engine, the perfect combination of high performance and low emission
DX220LC-9C uses Doosan EFI DL06 engine, the performance is significantly improved, fuel efficiency is improved by more than 9% over the previous generation of products, and reduce emissions, high efficiency and fuel saving. The design of multi fuel filtration system for China's oil products provides the strongest quality guarantee for the engine, reduces the failure rate, and maximizes the customer's benefits. Turbo system, easy to face all kinds of adverse conditions.
Unique intelligent fuel saving technology to further reduce fuel consumption
According to the actual use of environmental conditions, we can freely choose (P.mode/S.mode/E.mode) +SPC six modes to maximize fuel efficiency and effectively reduce operating costs. Doosan unique SPC intelligent fuel saving technology, intelligent perception of equipment in the actual work intensity, automatically adjust the engine speed and the main pump torque, in order to meet the operational efficiency while effectively reducing fuel consumption.
Under the condition of EPOS, the power mode (P), standard mode (S) and economic mode (E) can be freely selected according to the actual working conditions of the equipment, and the power loss can be reduced and the fuel consumption can be realized by the intelligent control of the automatic idle speed, the main pump flow and the hydraulic system pressure.
The overall improvement of durability makes the equipment more reliable
DX220LC-9C is designed by advanced computer 3D, and has experienced many reliability tests, which can extend the service life of the equipment to the maximum extent. DX220LC-9C uses three heavy oil filtration system to enhance the performance of fuel filtration, so that the ability of the engine to adapt to poor quality oil products is greatly improved, thereby reducing the failure rate and greatly saving maintenance costs. In addition, DX220LC-9C improved the sealing method of the cylinder, improved the durability of the cylinder of the front working device, and ensured the long-term and continuous operation of the equipment. The sealing ring of the cylinder adopts a new double lip sealing structure, which has better sealing performance.
Excellent equipment performance and perfect fuel saving mode, making Doosan DX220LC-9C has been in the minds of customers medium-sized excavator the best choice.
