Casting Forging

Car Parts Hot Forgings Descaling Machine

Nanjing Descaling Technology Co., Ltd.
  • Processing Object:Metal
  • Molding Style:Forging
  • Molding Technics:Hot Die Forging
  • Application:Auto Parts
  • Material:Iron
  • Surface Treatment:Descaling

Base Info

  • Model NO.:DMR-120-20
  • Forging Tolerance:+,-0.1mm
  • Standard:JIS
  • Certification:CE, ISO 9001:2000, ISO 9001:2008
  • Transport Package:Wooden Case
  • Specification:1300*1500*1360
  • Trademark:Descaling Technology
  • Origin:China
  • HS Code:8424899990
  • Production Capacity:500 Sets,Year


Car Parts Hot Forgings Descaling MachineThe descaling machine from Descaling technology, the main body of the equipment is composed of a pressure system, a transmission system and a filtration system. The three systems jointly use the principle of high-pressure water descaling to complete the cleaning process of the forging scale.The high-pressure water descaling system is adopted, and the high-pressure water generated by the high-pressure water pump enters the descaling nozzle and is sprayed on the surface of the forging (or intermediate billet). The oxide scale has undergone the process of being cut, rapidly cooled and contracted, peeled from the base material, and washed away from the surface of the forging, thereby removing the oxide scale.Car Parts Hot Forgings Descaling MachineCar Parts Hot Forgings Descaling MachineThe descaling machine is equipped with two water tanks. The water tank has a built-in filter screen and a net basket to form the filter system of the equipment to prevent oxide scale from entering the water pump and affect the service life of the equipment. At the same time, it is equipped with a magnetic shovel to clean the oxide scale in the water tank.The frequency conversion motor and the chain constitute the transmission system, which is responsible for transporting the forgings for the cleaning process. The transmission speed of the chain can be adjusted to ensure that the temperature of the forgings after cleaning is small, which is conducive to subsequent forging.Car Parts Hot Forgings Descaling Machine

Car Parts Hot Forgings Descaling Machine

1,The whole machine adopts stainless steel plastic spraying, black

2,The exit and entrance adopt integral welding with high parallelism

3,Front and back built-in baffle, less splash, easy maintenance

4,The nozzle mounting seat is welded with stainless steel, which is easy to maintain

5,Comprehensive treatment of oxide skin, less lower the temperature

6,After removing the oxide scale, the metallographic structure of the product has no change

Car Parts Hot Forgings Descaling Machine

NameModelDimension(mm)Equipment powerPump brandFlowBig Regular Descaling MachineDMR-120-201600*1600*160011.75KWNanfang pump12m³/hSuitable for bar diameter(mm)Width and height after blank making(mm)Number of nozzlesMaterialTransmission motorChain specification20-120220*12026201 spraySpeed control motor16A

Car Parts Hot Forgings Descaling MachineCar Parts Hot Forgings Descaling MachineCar Parts Hot Forgings Descaling Machine


Car Parts Hot Forgings Descaling Machine

1. What kind of forging pieces is descaling machine suitable for?

The descaling machine is applicable to the forging production line. It can clean the oxide scale generated after heating by induction furnace and effectively improve the surface quality of products.
 2. How to choose the model of descaling machine? Can it be customized?You can select the corresponding standard model through the diameter of the round bar and the size of the billet after making. For details, please check the parameter navigation bar of the webpage. If there is a need for customization, we can also provide customized services according to the customer's raw material size and process.
 3. How to daily maintain descaling equipment?We will recommend that customers regularly clean the oxide scale in the water tank. You only need to use a magnetic shovel to remove most of the oxide scale. But also regularly replace the water in the water tank to ensure a normal filtration cycle.
 4. Does the principle of high-pressure water descaling change the metallographic structure?This method has been tested by a third-party organization. The test report shows that there is no change in the metallographic structure before and after cleaning, which has no effect on the later process.
 5. How effective is the descaling machine? Is there a reference video for descaling equipment?Descaling Technology has served more than a thousand forging factories in China, and received a large number of market feedback results. Regarding the on-site use of the equipment, please click into official YouTube account as below for more information.