Features of Gravel sand washing machine :

1. This machine's structure is simple. The impeller drive device is separated with water and the  watered materiel avoiding that the bearing is damaged by deeping in water, sand, or conta   mination.

2. This machine has obvious advantages compared with screw sand washer. The details is as follows:

a. The medium and fine sand are washed away less.  The washed construction sand's gradation and modulus of fineness can get the standard which is regulated in national ' construction sand' and ' construction scree and gravel'.

b. There is almost no wearing parts except screen mesh.

Usually, the sand made by the sand making machine contains impurities and stone powder. The sand washing machine was therefore developed to carry out the task of eliminating the impurities. The sand washer, which is driven by a generator, drives the impeller to continuously move within the water groove in a circular motion. This mixes the sand or slag pellets, cleans and discharges them after hydration.

Machine Working Site

 

 About us                                                                                                                                                                                                                                     

Henan Hongji Mine Machinery Co., Ltd. (hereinafter referred to Henan Hongji) is a professional mining machinery manufacture with ISO, CE Certificate, specialized in produce and develop various kinds mining machines for over 20 years, since 2008 the International Trade Department opened, we had export 44 countries and regions, sand washing machines have been  exported to Columbia, Vitenam, Malaysia, Pakistan, Turkey, Azerbaijan, Russia, Kazakhstan, Uzbekistan, Bolivia,  Panama and so on, with successful projects and excellent quality we have very good  reputation from our clients

 
We Henan Hongji Mine Machinery Co., Ltd. is a professional mining machinery manufacture with ISO, CE Certificate, specialized in produce and develop various kinds mining machines for over 40 years, we are professional in:

- Stone crushing production line 5-500tph

- Sand making production line 50-200tph

- Ferro & Non ferro beneficiation process line (Au, Cu, Mo, Pb, Zn, Mn, Fe, Mn, etc)

- Industrial drying equipments (For sand, gypsum, filter cake, peat, biomass, clay, fertilizer, bentonite, Kaolin)

- Powder grinding equipments 80-200 mesh ( limestone, cement clinker etc)

- Cement/ Lime/ LECA production line with rotary kiln

Workshop and Machine delivery                                                                                                                                                                                          

Finshed products                                                                                                                                                                                                                     

Hongji Honors and Certificates                                                                                                                                                                                            

Our Service                                                                                                                                                                                                                          

Pre-sale:

1. Depending on customer's requirement, we insist on "making profit at lowest investment" and choose best machine.
2. Design the most reasonable project and maximum customers' profit.
3.Provide engineers to scene to plan work site.
4. Provide equipment list,design drawing, construction drawing, equipment install drawing.


During-sale:
1.Depend on scene, draw design drawing , construction drawing, equipment install drawing. 2.Manufacturing products strictly on contract while customer constructing.
3.Testing ex-work, delivery, customer acceptance.


After-sale:
1.Provide engineer to wok site guiding install.
2.Test equipment after installation, training operators.
3.Visit work site regularly

 

Please do not hesitate to contact with us for more details!