ISUZU NKR street vacuum sweeper

The use of road sweepers for road maintenance has become a trend. Road sweepers are special sanitation vehicles equipped with sweepers and other cleaning systems. They are mainly used in large and medium-sized urban sanitation departments for cleaning operations. It greatly reduces the work intensity of sanitation workers, improves work efficiency, and reduces secondary pollution such as dust. Road sweepers are widely used in highways, city streets, airport runways, highways, public places and other areas. It can not only clean up garbage, but also dust and purify the air medium on the road, which not only ensures the beauty of the road, maintains the hygiene of the environment, maintains the good working condition of the road surface, and reduces and prevents the occurrence of traffic accidents and further Extends the service life of the road surface.

The ISUZU NKR street vacuum sweeper uses a cleaning brush plate and a central suction disk to suck the garbage on the road into the dustbin through the suction pipe. After entering the dustbin, the volume of the space instantly expands, causing the air flow to slow down, causing the garbage to interact with the airflow. Separated, the waste settles into the bin. The air flow is filtered through a stainless steel filter to filter out large but light garbage such as leaves and paper scraps. The filtered airflow enters the dust bin at the front of the body. The dust bin is equipped with a large-area dust removal filter cartridge. The airflow filtered by the dust removal filter cartridge enters the suction fan for completion.

Product specifications

Main features of road sweeper truck

1. The road sweeper drives the fan and other working devices through the auxiliary engine, and adopts the working principle of suction as the main, suction and sweep combination, and wet dust removal to clean the road surface, electro-hydraulic control, and hydraulic tipping and unloading;

2. The transmission between the auxiliary engine of the road sweeper and the fan is equipped with an original automatic clutch device. This device can ensure the automatic separation of the auxiliary engine from the fan when starting without load and stopping the auxiliary engine, simplifying the operation, reducing the impact on the auxiliary engine, and improving the working reliability and service life of the auxiliary engine. At the same time, the auxiliary engine has no work in addition to the speed display, there is also an automatic record display of the accumulated operating time, which is convenient for use and maintenance;

3. The sweeping device of the road sweeper has automatic avoidance protection function and automatic reset function when encountering obstacles. The brush plate of the road sweeper automatically retracts when it encounters an obstacle, and automatically resets after crossing the obstacle. This function effectively solves the problem of the cleaning device being easily damaged;

4. The brush disk speed of the road sweeper can be selected from three gears: high, medium and low according to various cleaning conditions, ensuring good cleaning results under various pollution conditions and reducing operating costs accordingly.

 The injection-molded sheet-type sweep brush is easy and quick to replace, and a steel-sheet hybrid sweep brush is available as an option;

5. The road sweeper adopts the structural arrangement of "four brushes in the middle and suction nozzle in the rear", which has a large cleaning width, high cleaning efficiency, and is convenient for adjustment and maintenance of the cleaning device and suction nozzle; due to the front suspension of this structure It is short and the suction nozzle has a large ground clearance, so the vehicle has good passability during transportation;

6. The pneumatic conveying system of the road sweeper adopts a high-efficiency special fan that absorbs advanced foreign road sweeper technology and a fully floating suction nozzle that can automatically level with the road surface. It has strong suction power and even suction nozzle clearance from the ground. It can effectively remove common road garbage, mud and sand, small stones and light objects can be sucked clean;

7. The air outlet of the road sweeper fan adopts the downward exhaust method, which has good dust suppression effect and low secondary pollution;

8. The road sweeper can use imported high-quality electric water pumps;

9. The road sweeper uses all stainless steel garbage bins and water tanks, which are corrosion-resistant;

10. The road sweeper chassis has a large load capacity, a large capacity of garbage bins and water tanks, and a long continuous operation time.

11. The left and right brush disks of the road sweeper can work independently or in conjunction, ensuring that the right or the left disk can be selectively used to work independently during use, which not only reduces the road width, but also improves the safety of working vehicles and passing vehicles. It is safer, reduces brush wear, and helps reduce operating costs;

12. The road sweeper is equipped with a manual pump emergency system, which ensures that the working device and the garbage bin can be retracted and retracted even when the auxiliary engine is stopped for easy maintenance; the hydraulic system uses manual and superimposed electromagnetic hydraulic valve groups, which are highly integrated and neatly arranged, reliable operation and easy maintenance;