Cool Doosan DH210W-7 wheeled excavator
Doosan DH210W-7 wheeled excavator is a distinctive equipment of Doosan excavator family. With high efficiency engine, powerful power, flexible and flexible, it can perform excellent working efficiency and excellent performance under various conditions. It has been widely used in municipal maintenance engineering, highway traffic construction and rapid repair and other materials mining and moving. Since the listing of the product, with high quality service, excellent quality and excellent performance to achieve high yield and high efficiency, it has been favored by the majority of excavator users.
Strong and efficient green environmental protection
The use of fully meet the environmental noise standard China super fresh water Doosan engine, and installed a new cooling fan and large muffler, emission and noise reduction at the same time bring strong mining force and excellent driving ability, can realize the fast moving in the construction site, showing high driving speed, acceleration performance, driving force powerful and climbing ability of excellence, to ensure the ability to work in rugged areas. At the same time, with large flow of hydraulic pump and large displacement gear pump, greatly improve the operation of the pilot pipe, can achieve high efficiency work.
Cool Doosan DH210W-7 wheeled excavator
In addition, the working model of DH210W-7 wheeled excavator can be set according to their hydraulic characteristics, operating from the general or trench wall, can quickly and accurately complete all kinds of operations; power mode is set according to the working conditions of hydraulic characteristics, from the general to the wall or digging mining operations, can quickly and accurately complete all kinds of operations, to meet the different conditions needs to maximize energy savings.
Superior performance and easy operation
The rotary motor standard built-in rotary DH210W-7 anti reversing valve, an upper rotary brake, prevent rotation stop when the swing, realize the effective operation; according to the characteristics of the re design of control valve equipment, greatly enhance the work in line with the performance; use piston cylinder, minimize due to uneven ground vibration phenomenon may occur in less work and travel; travel motor can be adjusted according to different road conditions have greatly improved the output torque. Through the design of the induction control rod, the pressure of 2 stalls to control the operation of the fine operation according to the driver's intention, to achieve flexible and effective operation; at the same time the application of 2 gear lever valve, improve the operability and more sophisticated in when lifting the best distribution arm and walking the amount of oil, make walking boom movements more smooth, while the control arm and arm can be flexible and effective operation; advanced hydraulic control valve can achieve the perfect flat work performance, the operating handle cab can achieve fine operation, meet the requirements of accurate and rapid operation.
Setup is complete and convenient maintenance
The DH210W-7 equipment is equipped with a variety of convenient devices both inside and outside to ensure its rapid operation in perfect condition. The exhaust pipe is made of stainless steel material, through the pipe rust increased durability; with a large volume of the fuel tank, a long time continuous operation (350L); in order to ensure the safety of engine maintenance, installation of the turbocharger heat shield plate, durability strong reduced maintenance times, and greatly improve the reliability of the product in order to completely remove the risk of damage; solve moving or working central exposed antenna, using glass built-in antenna of luxury cars, no damage, and high sensitivity.
The use of chrome plated layer and high pin of bushing, increase the chrome layer, improve the strength and wear resistance, so that the gap between the pin and bushing is minimized; various pilot valves, brake valve and accumulator are arranged in the battery box cover, convenient maintenance and inspection.
Overhaul of engine engine, only need to open the upper end of the rotating body under cover, connect the toolbox prepared hose can quickly and easily drain oil leakage, placed the ground, reduce environmental pollution; the configuration of the oil-water separator, stop in the equipment operation, fuel will produce a small amount of water, flowing inside the engine and combustion leads to the initiation of supply smooth, oil-water separator is installed in the fuel pipe Louis inspection location can be water discharge, convenient maintenance and convenient inspection.
The strengthening type working device is reliable and durable
According to the application analysis and fatigue test, DH210W-7 uses the monomer casting technology to process the rear bracket part of the boom, not only can effectively prevent the fracture, but also can meet the expected value of the best life. The bucket rod according to the stress analysis and reinforcement of key components, the surrounding part of the shaft sleeve are casting, in order to improve the strength and prolong life; push shovel up and down movement distance, height from the ground to the general high, running, climbing, danger and wetland operations; the fender is more rugged, install the reinforcing plate on the side. Increased durability; bolt assembly selects the fixed dozer blade connecting pin, greatly improving the durability; bulldozing work to place dirt or stone over the large fender mounted on the bulldozing plate at the upper end, no longer need other equipment; also equipped with wide carrier for car use and inspection equipment placed bucket when driving, improve safety.
Humanized design, comfortable driving
To create a comfortable working space centered on the driver's operating experience, the product is equipped with comfortable seats with shock absorption function, spacious cab, convenient operating system and air conditioning system that can meet the needs of four seasons.
1, multi-function LCD dashboard, as well as the scientific centralized configuration of various buttons, multi-faceted display working conditions, for you to create the most comfortable and convenient driving environment;
2, through the design of human engineering, in the driver's right side centralized arrangement of the last night of the switch, easy to operate;
3, according to the driver reminder and position can be adjusted before and after, to minimize the driver fatigue;
4, through ergonomics design, luxury suspension seat can be adjusted according to the driver's body front and back, front and rear tilt, to provide comfort for the driver;
5, the new e-EPOS operating system, to maximize the efficiency of work, and reduce the fuel consumption, LCD monitor, multi language and symbol display, more intuitive and accurately monitor the work of the state, make the operation more intuitive;
6. In order to ensure the rear view of the operation and parking, the auxiliary mirror is installed at the bottom of the right mirror to improve the safety;
7. The shovel handle is set on the left control panel, which is convenient for load operation, and can provide electrical energy for small electrical appliances;
8, the right console rear mounted 12V socket, can provide electrical energy for small appliances;
9, the right rear layout can prevent mobile phones, electric shavers and other small objects storage and cup holder.
The PC monitoring system (SMS), using the notebook computer to view and record the vehicle diagnosis state and query history, and has a storage function, realize the status of monitoring vehicle, real-time image output of engine speed, pump pressure, and fault record analysis operation history of instant recognition, operation forms determines the function, convenient the management and maintenance of equipment. In the driver to help easy to achieve flexible operation, bringing equipment and operators combined driving experience, highlighting the excellent operation and excellent flexibility.
Since Doosan DH210W-7 wheeled excavator entered the market, it is loved by the vast number of users, and now it has been everywhere in the world, believe that the future of Doosan can also invent and make better equipment for mankind.
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