WIK 9070 Product selling point
·The domestic famous brand engine has strong power and meets the requirements of efficient operation.
·The precise matching design and advanced energy-saving control make the machine fuel consumption less.
·The use of new cooling fans and large silencers make the noise of the machine lower;
·Adopt advanced turbocharging technology to enhance the adaptability of the machine to plateau;
·The unique funnel-shaped fan cover greatly increases the air intake of the engine and the ability of the system to dissipate heat, ensuring continuous and efficient operation of the machine.
·Advanced hydraulic system
·High-end configuration: The main pump, main valve, rotary motor, walking motor, cylinder, pilot valve and other components are all internationally renowned brands to ensure product quality.
·Integrate the latest research results, reduce energy consumption, improve design, and respond faster.
·Strong and precise rotation control: Improve the vibration absorption characteristics to ensure that the rotation stop action is more accurate and stable; by increasing the torque reserve, the machine provides more powerful rotation capabilities;
·Cylinder with buffer function: boom cylinder and stick cylinder, bucket cylinder is designed with buffer, which can reduce machine vibration and impact, reduce noise and extend cylinder life
·Double pump confluence technology: increase the flow rate of the main valve to each cylinder of the boom, stick and bucket to increase the working speed.
Rugged and durable High reliability
Reinforced chassis, hydraulic power steering, wheel deceleration axle, improve the flexibility and durability of the machine.
The important articulated parts of the stick adopt the forging structure, which can relieve stress and improve durability by changing the shape and thickness of the plate.
The boom is integrally welded and formed, and finally the boring machine is boring, and the oxane is processed, which can well strengthen the sturdiness of the large and small arms, prolong the service life of the pin and the sleeve, thereby avoiding the welding fracture at the welding point, and is durable .
·The bucket cutting plates are all made of special wear-resistant steel plates, which are suitable for heavy-duty operations, and equipped with wear-resistant bucket teeth and side teeth to improve the performance of the machine.
·Using thickened steel plates and adding side reinforcement plates to improve wear resistance;
·Using a flat-bottomed bucket, the trimming surface is neat and flat when leveling.
·Expand the field of vision in all directions, enlarge the front window, side window and rear window to ensure a wide field of vision, greatly reduce blind spots, and operate more safely and efficiently.
·Enlarge the skylight glass to improve upward visibility and increase ventilation. Toughened glass is used for doors and windows to prevent direct sunlight;
·All operation controls are designed and arranged according to ergonomics theory.
·The operating handle is easy to control.
·Luxury inner-packed cab, LCD display panel, luxury seats.
·Install air conditioning and warm air to ensure rapid indoor heating and cooling
Intelligent operation and display
·Multi-function LCD monitor with large screen, digital display, comprehensive monitoring of the working status of the engine (rotation speed, water temperature, oil pressure, etc.), various operating information of the machine can be inquired at any time.
·The function switches are centrally arranged on the control panel and can be easily selected by touch buttons.
·Using GPS satellite positioning system, remote diagnosis, fault warning, maintenance and automatic reminder.
Convenient and fast repair and maintenance,,,,,,,,,,,
·The oil filter, pilot oil filter, fuel oil filter, and oil-water separator are installed in places that can be connected to the ground for inspection and replacement.
·Large-capacity fuel tank for long-term operation.
·Large toolbox is more conducive to the storage of spare items.
·Longer repair and maintenance cycle: select high-quality parts and components to extend the service life and reduce the maintenance time of the machine.
WIK 9070 Attribute values
Model: WIK9070 Wheel Excavator
Scoop capacity (m³) :0.21
Turning speed (RMP) : 0-12
Maximum climbing slope (°) : 25
Maximum digging force of bucket (KN):45
Maximum digging force of stick (KN): 36
Engine type: YC4DK85
System pressure (MPa): 20
Maximum digging height (mm): 6245
Maximum unloading height:4630
Maximum digging depth (mm):3820
Maximum vertical digging depth (mm):2700
Maximum digging radius (mm): 6360
Minimum turning radius (mm): 2450
Maximum ground clearance of the bulldozer:（mm）:310
Maximum sinking depth of bulldozing board (mm):130
Overall dimensions length * width * height (mm): 6300*2205*2850
Cab height (mm): 2850
Wheel (track) distance (mm):1675
Minimum ground clearance (mm): 260
Radius of tail gyration (mm): 1940
Wheel excavators are easy to move. They are mainly used for small projects in the city and are used for municipal administration. Do not work in very soft places. The wheel type generally works on cement ground and lawn, and generally does not damage the road surface. Track is a tool of the project, which can crush the road surface. The main purpose of wheeled excavators is not that of crawler type. The use of wheeled excavators is affected by the environment and has certain limitations. It can only do a little work. Crawler excavators can basically adapt to any work or environment.
Wheeled excavator is an excavating machine with tires as a walking part, referred to as wheel excavator. The wheel digging has a fast walking speed, does not damage the road surface, can transfer by itself at a long distance, and can quickly replace various operating devices. The maximum travel speed of foreign wheel excavators is mostly 25-40km/h, and most domestic ones are 20-35km/h. Although the work efficiency of wheel digging is not as good as that of grade crawler digging, compared with the expensive transfer fee of crawler digging, wheel digging has more economic advantages when switching sites frequently. It is precisely because of its distinctive features of mobility, flexibility, and efficiency that wheel excavation has been widely used in the excavation and removal of materials such as municipal maintenance projects, highway transportation construction and rapid repairs.
The main structure of the hydraulic wheel excavator is composed of working device, cab, slewing mechanism, power device, transmission control mechanism, chassis and auxiliary equipment. Among them, the cab, power unit, and auxiliary equipment are all installed on a fully-slewing platform, which is commonly called the upper turntable. The tire chassis is composed of a frame, a support, a gearbox, a hydraulic motor, front and rear axles, tires, etc., and is assembled with the rotating body. The working device is mainly composed of boom, stick, bucket, connecting rod and other parts. According to its working method, the bucket has various forms such as front shovel, backhoe, dragline and grab shovel. The boom mainly has a gooseneck integral bending type and a hydraulic split multi-section boom. The multi-section boom of the backhoe bucket is widely used in similar foreign products.