529，Sanshan Street, Muping District,Yantai City,Shandong Province, China 264100
CHD5110TSLQLE6 road sweeper truck is a sweeping and suction type operation wet type dust reduction road sweeper modified on the basis of QL1110ANLACY chassis produced by Qingling Automobile Co.Ltd.
CHD5110TSLQLE6 road sweeper truck is a sweeping and suction type operation wet type dust reduction road sweeper modified on the basis of QL1110ANLACY chassis produced by Qingling Automobile Co.Ltd.
The vehicle synthesizes the advanced technology of all kinds of medium-sized road sweepers with sub engines at home and abroad, and develops the road sweeper by combining our years of experience in road sweeper development with the actual national conditions of our country, which includes the selection of all kinds of advanced key components so that the vehicle has a comprehensive performance better than that of similar products.
The vehicle adopts the structure form of four sweeping brushes in the center and suction discs in the back, which makes the structure of the whole car simple and easy to arrange, and the sweeping effect is good.The garbage tank and water tank are all made of stainless steel to avoid the damage caused by the corrosion of garbage and water quality.Dumpster and water tank for the overall structure, water tank set in the bottom of the dumpster so that the dumpster floor has 11 degrees pre-tilt angle, more convenient for garbage dumping clean.The top of the garbage tank is equipped with deflector slots and a large-area screen, which improves the dust-reducing effect, makes the garbage pile up uniformly, increases the effective capacity, and reduces the suction resistance due to the clogging of the screen by floating objects.
The power system transmission structure of the vehicle is simple, and the output power of the rear end of the sub engine directly drives the suction fan through the automatic centrifugal clutch directly mounted on the flywheel and through the belt pulley.It is characterized by fewer transmission links, high transmission efficiency and stable reliability.The adoption of centrifugal clutch makes it possible for the sub engine to realize no-load starting without any auxiliary settings, simplifying the operation and minimizing the power loss in the operating condition.The front-end power drives the hydraulic pump through the crankshaft pulley, and the power is transmitted hydraulically to complete the operation of brush sweeping and each hydraulic cylinder.
1.Threaded cartridge hydraulic valve group has more stable performance: in order to ensure the stability and reliability of the hydraulic system of the whole vehicle, the hydraulic valve group adopted by the vehicle is cartridge hydraulic valve, which has the advantages of compact structure, light weight, powerful function, high reliability, easy maintenance, and so on.
2.Sweeping brush speed adopts stepless adjustment: Due to different road conditions and garbage distribution, the sweeping brush needs different working speeds to get a more ideal working effect, the sweeping brush adjustment of this vehicle is adopted by adjusting the adjusting knob on the electronic control box to realize the size of the current of the control coils on the valve group and obtain the change of the displacement of the valve group, so as to achieve the stepless adjustment of the sweeping brush disc.
3.Hydraulic pipe tube fittings are all formed by the pipe end molding machine in one go: the pipe end molding machine commonly used in Europe and the United States for hydraulic pipelines is selected, and all the pipe ends of steel tubes are pressed and molded in one go and fitted with special seals to resist pulling off, so that there is no leakage in the pipelines.
4.Sub-engine three air filtration device: adopts double-layer filter element air filter + oil bath air filter + cyclone primary filter to ensure the quality of the engine’s air intake and maximize the service life of the engine.
5.The dumping angle of the garbage tank is up to 53 degrees: Because the garbage of the road sweeper is mostly viscous garbage, it is difficult to remove directly, in order to maximize the unloading angle of the vehicle, the water tank of the vehicle is designed at the bottom of the garbage tank, and the volume of the water tank is as high as 2,000L, which makes the garbage tank’s bottom plate have a pre-dumping angle of 11 degrees, and the unloading angle of the garbage is as high as 53 degrees or more.
6.Large-area filter mesh on the top of the body: In order to maximize the decline in suction capacity due to airflow blockage, the vehicle is equipped with a large-area stainless steel filter mesh on the top of the garbage tank, which is used for blocking and filtering large and small-sized garbage in the airflow, and a deflector slot is set on the top of the body to improve the effect of dust reduction and to make the garbage pile up uniformly and improve the effective capacity.
7.Hand pump emergency lifting system for vehicle emergency maintenance to provide convenience: hand pump emergency lifting function can be in the secondary engine failure can not start, not only can control the body lift, and also can be on the sweep brush, suction mouth for emergency lifting, in order to move the vehicle or to facilitate its maintenance.
8.Equipped with advanced color TV monitor: in order to facilitate timely observation of the operating conditions of the vehicle, the rear and right side of the vehicle are equipped with observation probes, the camera is extremely convenient for the operation of the conversion, and can provide operators with the quality of the sweeping operation and the rear of the vehicle image in a timely manner.
9.Proximity switch for safety frame: A proximity switch is provided to prevent damage to the body and frame if the body is operated by forgetting to put down the safety.
10.Full-floating suction disc adopts connection structure: the suction cup adopts full-floating connection, and adopts a unique balancing mechanism, which can be automatically adjusted with the different heights of the ground to ensure that the gap between the suction cup and the road surface is always constant, so that the vehicle always has a good operating effect.
11.High-efficiency vortex pump for sweeping dust to provide a guarantee: effective spray dust is a necessary condition for road sweeping, the car in addition to having the necessary sweeping brushes and suction mouths, suction pipe dust, but also for the sandy and dusty areas sweeping for the pressure of the dust of the self-flowing nozzles, this nozzle is only in the dust is more serious when the waterway is opened in order to increase the suction mouth suction pipe of the amount of water spray to increase the effect of the dust in order to avoid suction pipe sticking blockage.
12.High-efficiency and low-noise suction fan provides strong suction capacity for vehicle operation: the specially designed high-efficiency and low-noise suction fan provides strong suction capacity for the vehicle to get better operation effect, which can realize that the common garbage, mud, sand and small stones on the road surface can be suctioned cleanly at one time.
13.Hydraulic oil cooling device for the vehicle in the hot summer operation to provide cooling: because the vehicle in the hot summer operation, the temperature of the hydraulic oil more than 70 °, will make the viscosity of the hydraulic oil will be reduced, but also may cause damage to the hydraulic seals, so the vehicle is equipped with a hydraulic oil cooling device to ensure that the vehicle in the hot summer work as usual.
14.Sweeping brush drive motor is a high-quality and high-efficiency cycloid motor: the drive motor of each sweeping brush disk is a high-quality cycloid motor, which has high transmission efficiency and long service life.
15.Left and right front sweeping brush disk, with automatic obstacle avoidance protection function and automatic reset function: when the sweeping disk encounters obstacles, it can automatically retract to avoid and automatically reset, this function effectively solves the problem of easy to touch the bad sweeping device.
16.Left and right front brush plate can be independent or linkage: so that the vehicle in the work of the right front sweeping or left front sweeping work can be used selectively, so that the fast lane side of the working mechanism can be in the choice of the left sweeping case does not extend the body of the vehicle not only reduces the width of the occupied road, improve the safety of the operation and the passage of the vehicle, but also reduces the wear and tear of the brush, reducing the operating costs.
17.Power compartment muffling material: In order to minimize the agitation generated when the vehicle is in operation, the vehicle has a special muffling material affixed to the power compartment.
18.Lifting cylinders are set with special hydraulic locks: special hydraulic locks jointly developed with famous manufacturers can realize the functions of lifting synchronization, smooth descending and self-locking.
Option
| Item | Parameter |
| L×W×H | 6975×2240×2490（mm） |
| Wheelbase | 4175（mm） |
| Approach/Departure Angle | 17/13,20/13,16/13,19/13（°） |
| Front/rear suspension | 1110/1690（mm） |
| GVW | 10550(kg) |
| Maximum gross mass axle load | 3500/7050(kg) |
| Curb weight | 7160(kg) |
| Rated loading weight | 3195(kg) |
| Model | QL1110ANLACY |
| Manufacturer | Qingling Motors Co.Ltd. |
| Engine model | 4HK1-TCG61 |
| Manufacturer | Isuzu (China) Engine Co.Ltd. |
| Rated power | 139（kW） |
| Number of passengers | 3 |
| Model | 4JB1-THF40 |
| Manufacturer | Isuzu (China) Engine Co.Ltd. |
| Rated power | 72/3000（kw/rpm） |
| rated flow | 10230（m³/h） |
| rated vacuum | 9429（Pa） |
| rated flow | 60（L/min） |
| rated pressure | 0.16（Mpa） |
| Sweeping width | 3.2(m) |
| Cleaning speed | 3-20（km/h） |
| Fresh water tank volume | 2/304 stainless steel(m³)/Materials |
| Garbage tank volume | 6.5/304 stainless steel(m³) / material |
| Maximum suction capacity | 110（mm） |
| Maximum speed | 110（km/h） |
| Maximum Sweeping Capacity | 64000（㎡/h） |
| Maximum unloading angle | 53（°） |
