Abnormal ringing when working on asphalt sprayer

When the asphalt spray truck was performing its work, there were some unusual noises besides the normal working noise. It felt like the ants crawled in their hearts. However, due to the special nature of the work of the vehicle, it is not possible to stay for a long time, either to conduct a careful investigation or to choose to accept such mental torture without affecting normal work. The driver of an asphalt road maintenance vehicle should be a person who understands the condition of the vehicle better than others. Therefore, some feelings about the sound or control of the asphalt road maintenance vehicles are relatively insensible. Therefore, it is better to know that the fault should also be the driver himself. If there is noise to be seen, it cannot be ignored. It should be checked and confirmed immediately. In order to bring unnecessary trouble. The best prevention work in advance. The abnormal sounding of asphalt pavement maintenance vehicles is caused by the abnormal sounding of various parts, and it has encountered the situation that the asphalt pavement maintenance vehicles are ringing.

When an asphalt road maintenance vehicle pressed the brakes and the throttle, an abnormal sound came from a certain part of the vehicle, but the sound was not loud, but this would not affect the normal driving conditions, but it will return. One thing to worry about is which part has a malfunction? The common problem with this problem is that the stiffness of the asphalt pavement maintenance vehicle body is not strong, which causes the vehicle to deform when driving. In the process of driving, the cart basket and the door are shaken, or the welding of the vehicle steel plate occurs in some other places and the like. When some vehicles are driving, because of the type of vehicle, it may cause a relatively large wind noise, but it may be due to the solid condition of the body parts is not very good, so that only need to tighten the screws can be solved.

You can check whether the position of the rear seat of the asphalt pavement maintenance vehicle is well-placed or not. If these conditions are not well done, then it will be easier to roll and it will produce a collision sound of objects. The noise caused by the friction between the window and the door was observed. Then the door mats of the asphalt pavement maintenance vehicles were covered with rubber mats or adhesive tapes. This may temporarily eliminate and reduce the noise, but in essence it can not solve any problems. If this is not the case, it is best to go directly to the formal repair center.

These elevators include a wide range of products that can provide access to mid-rise up to high-rise heights and can carry anywhere from a few hundred to several thousand pounds. The lifts can be as simple as a portable scissor lift or as customized as fitted scaffolding hoists.

1. Our History:

LITE Crane Co., LTD has focused on top quality Crane Parts for over 14 years in China. We started as a small operation, but now have become one of the leading suppliers in the crane industry in China.

Today, LITE Crane Co., LTD has been one of the top producers of quality crane and crane parts, such as: Electric Hoist, single, double girder bridge, gantry, grab, casting, explosion-proof crane series and accessories.

 

2. Our Factory:

LITE Crane Co., LTD is located in Xinxiang, Henan Province China. The company covers an area of 680 thousand square meters and owns more than 2700 employees. The annual sales of LITE Crane Co., LTD is 1.6 billion USD, there are more than 600 sales agencies at home and abroad and more than 180 middle& senior engineering and technical personnel who are in charge of design and development of all products and also own the development center of their new technology and products. 

                

3.Our Product:

Our Products includes the following:

 

1, Crane accessories

2, Electric hoist

3, Single - beam cranes

4, Double - beam cranes

5, Bridge Crane

6, Gantry Crane

7.Lifting equipment and accessories

We supply crane products all over the globe to a wide range of companies worldwide.

 

 

4.Product Application:

The products are widely used in the following industry, such as power plants, nuclear power, water conservancy, tunnels, bridges, petrochemical, metallurgy, construction, open-air warehouse, wharf, workshop ...

 

5.Our Certificate:

Our company is a member of China Crane Association and vice chairman company of China Heavy Machinery Association. It owns the production licenses of electric hoist, single & double-girder crane, the safety of the approval certificate of manufacturing, installation and maintenance, the safety approval certificate of the manufacturing of 320T bridge crane, portal crane and 280Tcasting crane.

The company has passed the quality system certification of GB/T19001 -2008/IS09001:2008, the environmental management system certification of GB/T24001-2004/ISO14001:2004 and the occupational health and safety management system certification GB/T28001-2001.

 

6.Production Equipment:

There are 1600 units of all kinds of processing equipment which can independently accomplish all the processes such as milling, digging, grinding, pulling, boring, rolling, drilling, punching, cutting, bending, welding, testing and heat treatment. 

 

7.Production Market:

Our products are sold to more than 30 provinces, municipalities and autonomous regions in China, and also exported to Australia, Vietnam, India, Thailand and some Southeast Asian countries. The annual sales of double-girder and portal cranes is more than 3600 units, more than 23000 units single-girder cranes, about 23000 units single-girder & double-girder electric hoist and accessories. The production and sales of the single-girder cranes has lead the nation for seven consecutive years and the per capita output and economic benefits are among the best in the same industry.

8.Our service:

Besides our existing molded products, LITECrane Co., LTD also can produce products according to the drawings or samples from our customers. We control the product quality critically for every step during the manufacturing from custom. 



Construction Elevator

Construction Elevator,Building Construction Hoist,Building Material Hoists,Construction Bulk Hoist Elevator

Shandong Lite Electrical Co.,Ltd , http://www.chinacranegroup.com