What is a weapon? Sharp weapons or sophisticated tools, DOAN independent research and development DOAN micro-surface / slurry seal car is such a road construction conservation tool, and won the “2010 China Construction Machinery TOP50 application contribution Gold Award.” This is the relevant industry associations, experts, users and the media on the DOAN “independent innovation, quality, service-oriented” business philosophy of a high degree of recognition. It has a high degree of intelligence, fuel-efficient, high efficiency of construction and maintenance,Quickly and efficiently repair road raveling good quality and reliable word of mouth and other significant features, since listing in 2005, construction footprints throughout the country 27 provinces and autonomous regions, and India, Sri Lanka and other countries, Many users create the most value.
It is understood that, TG1X slurry sealer is the DOAN in absorbing advanced technology at home and abroad on the basis of self-developed with the international advanced level of intelligent road maintenance machinery. The car can be thin slurry seal and micro-surface of the pavement maintenance works, can also be used for high-grade pavement construction in the lower sealing layer and deck treatment operations. The car from the car chassis, mixture distribution system, mixing system, paving and scraper system, hydraulic drive system and automatic control system and other components. Its construction process is controlled by the computer, the operation is simple, the ratio is accurate.
power system
This product puts aside the traditional use of auxiliary engine to provide power for the work of the design ideas using self-developed power take off from the car chassis leads to the car as the driving force of the remaining power of the coat to improve resource utilization; relative to other manufacturers with auxiliary engines Of the slurry sealed car,stable quality stone power trowel parts discount saving fuel consumption per hour more than 15kg.
Hydraulic system
The use of advanced, energy-saving load-sensitive system. It is composed of power take-off device, load sensitive variable pump, high pressure load sensitive multi-way valve, 8 hydraulic motors, 7 hydraulic cylinders, 4 electromagnetic reversing valves, hydraulic locks and so on. The output power of the hydraulic power is determined by load to ensure normal construction. While saving a lot of energy. The components of the hydraulic system components are independent of the loop, a separate adjustment to achieve closed-loop control.
Control System
The system is highly intelligent: automatic batching, full computer intelligent monitoring, precision mixing ratio, touch screen input, different conditions to change the ratio without re-calibration, reducing staff workload and improve work efficiency;
Friendly interface: the main construction parameters can be displayed at any time, can recommend parameter setting range, the whole process of monitoring the batching parameters, with manual and automatic two kinds of work;
Speed control: the operator through the remote throttle to control equipment speed, to ensure the construction quality and construction safety.
Paving effect
This product is fully symmetrical double-headed telescopic large-diameter four-screw cloth before and after the use of equipment, the paving process to achieve no dead ends, no segregation of cloth and secondary agitation, and eliminate the slurry seal layer paving wave marks generated ,walk behind asphalt milling machine Improve the quality of paving, extending the service life of the road.
Asphalt system
The car engine cooling water after the secondary heating of the asphalt pump cycle heating and insulation, while the selection of high-torque drive motor in the construction process will not be asphalt pump heating is not sufficient to affect the pump speed, while the effective use of energy, reduce Exhaust pollution, to achieve the effect of energy saving and environmental protection.
water system
Selection of large flow of centrifugal pumps to meet the special conditions of the large water requirements, import of electromagnetic flow meter to ensure the accuracy of the water flow.
Broken arch archway
Aggregate capacity of 10m ³ paperback, double vibration before and after the beam structure to ensure the stability of the belt conveyor and the material outright.
Adjustment system
Pile box traction and offset system using hard-bar support, to ensure that the start and the corners of the construction effect.
Chassis System
The engine power 221kw, full load mass reached 31 tons; high-power engine and large load weight to ensure the slurry seal car construction of high efficiency and excellent quality.