From different angles of small gantry shears, the hydraulic system can be divided into different forms.
1. According to the number of hydraulic pumps in the system, it can be divided into single pump system, double pump system and multiple pump system.
2. According to the different ways of supplying oil to the actuators, it can be divided into a series system and a parallel system.
3. According to the oil circulation mode, the hydraulic system can be divided into an open system and a closed system.

4. According to the different types of hydraulic pumps used, it can be divided into fixed pump system and variable pump system.

The above information is compiled and edited by Nick Machinery Equipment Co., Ltd. For more information on metal balers, metal shears, and small gantry shears, please visit.https:// www.nkbaler.net

2021-11-08

1. If your scrap is ferrous metal, then we recommend you to use a high squeezing force turn-over baler. The bale density is relatively large, the bale out speed is high, and the bale out is stable.
2. If your scrap is light metal and thin, like aluminum scrap, aluminum cans, etc., then we recommend that you use a front Baler. Since there is only secondary compression, all the stress points are concentrated on the front door. It also creates the characteristics of low density of bales and exclusive characteristics of light and thin materials.
3. If your scraps are heavy-duty materials, Nick Machinery recommends that you use a side-out baler or a front-turning-type scrap metal baler. The volume and weight of the heavy materials are relatively large.
Introduction to the forming of scrap metal baler:

The baler block also has many shapes, generally square, octagonal, and round. The square baler is the most common type of hydraulic baler in the entire hydraulic market, but some Due to the limitation of the furnace mouth or the aesthetic point of view, it needs to be made into a hexagonal, octagonal or round shape. However, the price of the octagonal type will be more expensive than the price of the square type for the same type of hydraulic baler and the same type of hydraulic configuration. The price of the round type is basically the same as that of the octagonal type. For the comparison of the molding die of the baler, the square type baler It is also the most wear-resistant and easiest to repair.

Nick Machinery has accumulated a wealth of experience since its establishment, and its strength has also been greatly improved. We look forward to cooperating with you! https://www.nkbaler.net

2021-11-05

1. Turn-over metal baler, as the name implies, is to turn the compressed-molded bale out of the pressing chamber. It is currently the most popular in the market, and it is also the first choice for small-scale scrap metal baler. The height of the model is generally below 1 meter. Carry out manual feeding. There are two types of overturning: one is the side-turning package, and the other is the front-turning package. The length of the roll-over package is suitable for the left and right sides of the package and should not be too long. Otherwise, if the package is too long, the package will easily slip off during the process of roll-over package. Regardless of the left and right length of the package, the package can be easily turned out of the material box.
2. The side-out metal baler, and the finished material block is pushed out from the side, which is suitable for large-scale metal hydraulic baler.

3. Front-out Baler baler, the finished material block is pushed out from the front door, but the density of the bale is not high, this model belongs to the secondary compression baler.

The machines produced by Nick Machinery have the characteristics of many varieties, complete specifications and strong compatibility. And can be designed and manufactured according to customer requirements. https://www.nkbaler.net

2021-11-05

The power of metal baler, metal shearing machine and metal chip briquetting machine comes from the hydraulic system, which is composed of three major categories: power components, control components and executive components. Although they are all hydraulic components, their own functions and technical requirements for installation and use are not the same.
Power components: power components refer to various motors and hydraulic pumps. General metal balers, metal shears, and metal chip briquetting machines use 4-stage or 6-stage motors and plunger oil pumps.
Control components: various hydraulic valves and electrical components are all control components. Such as overflow valve, electromagnetic overflow valve, one-way overflow valve, pressure reducing valve, one-way pressure reducing valve, electromagnetic reversing valve, electromagnetic ball valve, etc., along with metal baler, metal shearing machine, metal chip pressure Different series and models of block machines have different hydraulic valves.

Actuating elements: Actuating elements generally refer to hydraulic cylinders, metal balers, metal shears, and metal chip briquetting machines. The hydraulic cylinders of each model are different.

Nick Machinery truly embodies the fast and efficient packaging. Save electricity, labor, and time. Adopting imported original sealing parts, the oil cylinder has a long service life and a wide range of applications. https://www.nkbaler.net

2021-11-04

1. The compressed bales have high density, no loss of tons when loaded, the bales are neat and uniform, beautiful and easy to stack;
2. Semi-automatic production, only one person is required to pack, saving labor costs and high efficiency;
3. Reasonable structure, twenty years of experience, the frame will never be deformed, the materials used are strictly controlled, and the quality inspection is level by level to ensure that each link is qualified;
4. The main cylinder is specially made, with a long service life, unique domestic technology, designed and manufactured according to engineering cylinder standards;

5. Advanced hydraulic control valve: The hydraulic control valve adopts a cartridge integrated valve, which reduces the failure rate to a small amount and solves the disadvantage of the old-style directional valve that the large assembly must be replaced. The cost of repairing and replacing parts is low, and the service life is prolonged. In order to meet the use in areas with higher temperatures, we have also adopted the technology of installing a cooler.

The machines produced by Nick Machinery have the characteristics of many varieties, complete specifications and strong compatibility. And can be designed and manufactured according to customer requirements. htttps://www.nkbaler.net

2021-11-04