Commercial vehicles are vehicles designed to transport people and goods in terms of design and technical characteristics. Commercial vehicles include all freight Cars and passenger cars with more than 9 seats. They are divided into five categories: passenger cars, trucks, semi-trailer tractors, passenger car incomplete vehicles, and truck non-complete vehicles. In the media of the entire industry, the concept of commercial vehicles is mainly defined from its own different uses, and it is customary to divide commercial vehicles into passenger cars and trucks.
Common commercial vehicle models Commercial Vehicle,Electric Commercial Vehicle,New Energy Commercial Vehicle,Mini Commercial Vehicle Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com
This machine can be used equipped with all kinds of extruders, it can automatically carry plastic powder into the hopper of molding machine by means of a controller of material level, it can save your labour, and realized the effect of safety and reliability.
Spring PVC feeder be used with all kinds of PVC powder extruders, It can automatically carry PVC powder into the hopper of twin screw extruders , it can save your labour, improve production efficiency.
This machine is mainly used to match all kinds of extruders.
It can carry the PVC powders into the hopper of extruders automatically by means of a controller of material level; it can save your labor, and realize the safety and reliability.
Specifications
PVC powder Loader for PVC pipe/ceiling extrusion line:Â
1. suitable for pipe/profile/board/sheet extruderÂ
2. loading by sprial spring automaÂ
Main technical parameters:
Model
ZJF100
ZJF300
ZJF700
Registered transfer capacity(kg/h)
100
300
700
Hopper volume(kg)
100
120
150
Spring diameter(mm)
30
36
59
Max.Transfer capacity(kg/h)
200
450
1000
Transfer pipe and the length of spring(m)
3
3-5
3-5
Storage tank volume(kg)
120
150
200
Motor power(kw)
1.1
1.1
2.2
Diemension(mm)
850x620x740
905x655x840
950x950x960
Weight(kg)
120
150
250
Common commercial vehicle models are: pickup, micro truck, light truck, micro passenger, self-supporting truck, truck, tractor, trailer, special vehicle
The difference between a tractor and a trailer
The front of the car with driving ability is called a tractor, and the car without traction driving behind is called a trailer. The trailer is towed by the tractor.
The difference between a tractor and a truck
As the name implies, a tractor is used to pull a trailer. The commonly mentioned truck should refer to a single truck. The biggest difference is that the front of the tractor and the cargo box are separated. They are connected together by a tractor. The front of the truck and the cargo box are integrated on a beam.
The difference between half hanging and full hanging
There are two ways to connect the tractor and the trailer: the first is that the front half of the trailer is placed on the traction saddle above the rear section of the tractor, and the bridge behind the tractor bears part of the weight of the trailer, this is the semi-trailer; the second In this case, the front end of the trailer is connected to the rear end of the tractor. The tractor only provides forward pulling force and drags the trailer, but does not bear the downward weight of the trailer. This is the full trailer.