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  • Henan Mingyuan Heavy Industrial Machinery Company Co., LTD.

  •  [Henan,China]
  • Business Type:Manufacturer , Service , Trade Company
  • Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:21% - 30%
  • Certs:ISO9001, CE
  • Description:Stone Washing Unit,Stone Washer Machine,Gravel Washing Plant For Sale
Henan Mingyuan Heavy Industrial Machinery Company Co., LTD.

Henan Mingyuan Heavy Industrial Machinery Company Co., LTD.

Stone Washing Unit,Stone Washer Machine,Gravel Washing Plant For Sale

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Home > Products > Crushing And Screening Machine > Sand Washing Machine > Stone Washing Unit For Sand And Gravel Wash
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Stone Washing Unit For Sand And Gravel Wash

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Payment Type: L/C,T/T,D/P
Terms of Trade: FOB,CFR,CIF,FCA,CPT
Min. Order: 1
Delivery Time: 7
Basic Info
Model No.:2600
Additional Info
Packaging: Container Loading
Productivity: 20-200TPH
Brand: Mingyuan
Transportation: Ocean
Place of Origin: Henan, China
Supply Ability: 20 Sets per month
Certificate: CE, ISO
HS Code: 8474100000
Port: Qingdao Port,Tianjin Port,Shanghai Port
Product Description

Introduction about Stone Washer Machine / Stone Washing Unit /Gravel Washing Plant For Sale

For the sand and gravel washing, Mingyuan mainly can produce two different types, the first is spiral stone washing unit, and the second is bucket stone washer machine, both of these two types are commonly used for sand and gravel washing, usually there is some dust and mud with the sand and gravel, which will affect the quality of the sand and gravel if the impurities are with the sand, so stone processing plant refers two processes, one is stone crushing and screening process, the other is washing and drying process, the first one is used to crush stone into small sand, and the later one is used to remove the impurities mixed in the silica sand, such as clay and iron, the first process mainly includes primary crusher, vsi sand maker, vibrating screen, while the second process mainly consists of Sand Washing Machine, fine sand recycling device, Rotary Dryer, and belt Conveyor. as for the stone washing machine, there are two types available, spiral sand washing machine and wheel sand washing machine. our factory can provide the complete stone processing plant, whatever it's for artificial sand processing plant or Gravel Washing Plant. we will provide the suitable solution according to your specific requirements.

Gravel Washing Plant is a relatively simple stone cleaning process that removes the clay or dust mixed in the stone or sand, there are mainly two types of stone washing machine, one is spiral type stone washer and the other is wheel-bucket Stone Washer Machine both can be effectively used for the washing purpose. besides, both of the two stone washing machines have the other two functions, namely, classifying and dehydration, the stone and gravel can meet the construction standards for gravel and river stone, both of them are widely used for construction site, sand and stone manufacturing plant, glass making plant.

gravel washing plant for sale

The working principle of bucket stone washer machine / stone washing unit /gravel washing plant for sale

The gravel is fed to the washing tank of stone washer with belt conveyor, with the rotation of the wheel, the stone gravels grinds and makes the impurities separated from the stone gravel, and there is screen sieve on the rotation wheel, the clean stone is separated when the bucket move out of the water tank, then discharges on a belt conveyor and transports to a designed distance.

stone washer machine

So we can find that a compete Silica Sand Washing Plant mainly consists of belt conveyors and stone washing machine, it needs to use 1- 2 sets of stone washer according to the content of the impurity, to make sure the finished stone can meet the standard required.

Technical parameter of bucket bucket stone washer machine / stone washing unit /gravel washing plant for sale

Wheel Dia (mm)

Sand return Capacity(t/h)

Rotate Speed (r/min)
MY2010 Φ2000 8-40 3-8 1-2 4 2000
MY2612 Φ2600 20-100 5-15 1-2 5.5 3500
MY2814 Φ2800 30-150 8-20 0.8-1.5 11 5200
MY3014 Φ3000 50-200 10-30 0.8-1.5 15 7800
MY3214 Φ3200 100-280 15-40 0.8-1.5 15 8800
MY3616 Φ3600 130-460 30-60 0.8-1.5 18.5 14200

Stone Washing Unit, or spiral stone washing machine, screw stone washer, is a dust cleaning device which is used for dust or clay removing that mixed in the stone, sand, or some mines, there are single spiral stone washer and double-spiral stone washing machine, single type is mainly for small capacity processing while the double-spiral type is mainly for big processing capacity, the sprial stone washer can be used for stone washing purpose in construction site, artificial sand processing plant, Silica Sand Washing Plant, coal washing plant, placer gold washing plant, and so on. the impurity can be less than 1% after washing process.

For a stone crushing project or the sea sand, some clay or dust presents in the sand, which affects the quality of the sand, so it's necessary to clean the them from the sand before using for the new projects, nowadays there are mainly three types of sand washing machine, one is wheel type stone washer, the second is sprial Sand Cleaning Machine, the third is trommel screen with water flushing.

Spiral stone washing unit, also know as spiral sand washing machine, screw stone washer and screw sand washing machine, it needs to installed with some inclination, around 15 degree, when the spiral sand washer is working, with the rotating of the screw, on one hand it mix the sand with water and the clay is dissolved in the water, on the other hand, the sand will be transported to the higher end, and there is an outlet at the bottom of the spiral stone washer, where the washed sand is discharged and transported to a designed distance.

However, there is some portion of fine sand go away with the clay, so it`s necessary to recover the sand with a fine sand recovery machine, after recycling, the profit is increased as there`s less loss of fine sand.

For the spiral stone washing unit, the diameter of the spiral can be from 500mm to 3000mm, the length usually ranges from 5000mm to 7500mm. And for some big capacity, the quantity of the spiral can be doubled. That`s to say, there are two spirals in the tank of spiral stone washer.

As to the washing principle of the spiral stone washer, it`s driven by motor via gearbox, which transmit the power to the rotating spiral, then the spiral rotates, the fresh water is fed at the bottom of the spiral stone washer, and the waste water will be discharged at the top part of the spiral stone washer due to overflow function.

Technical parameters of spiral stone washer machine/ stone washing unit / gravel washing plant for sale









Screw Diameter(mm)








Length of Tub(mm)








Max Feed Size(mm)

≤ 10

≤ 10

≤ 10

≤ 10

≤ 10

≤ 10

≤ 10









Speed of Screw








Motor Power
( kw)








Water Consumption(t/h)








Overall Dimensions(mm)
















Spiral sand washing machine

For the application of spiral stone washing unit, besides the sand, it can be also be used for coal washing, clay and impurities washing purpose in some ore processing plant, such as gold, manganese ore, and it can be also used a Classifying Machine in the ore Beneficiation Plant, which is widely used nowadays

Features of spiral stone washer machine/ stone washing unit / gravel washing plant for sale

1.Heavy duty, long service life and no quick-wear part.
2.High washing, dewatering and classifying efficiency.
3.Economic and strong frame structure.

What do we offer?

1: Stone crushing and screening plant.

2: Sand and gravel washing and drying plant.

3: Ore beneficiaton plant, such as gold ore, zinc ore, graphite, chromite ore, iron ore, cobalt ore, nickel ore, etc.

4: Cement production plant.

5: Lime manufacturing plant.

6: LECA/Oil Proppant production plant.

7: AAC Block Manufacturing Plant.

8:Designing based on client's specific requirements.

9: Equipment production.

10: After sale service, we will send our engineer to the client's factory to guide the installation, commissioning, training, etc. until the whole project runs smoothly.

11: Long-term spare parts supply.

More question, welcome to send us your inquiry to our sales team.

Looking for ideal Stone Washing Unit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Stone Washer Machine are quality guaranteed. We are China Origin Factory of Gravel Washing Plant For Sale. If you have any question, please feel free to contact us.

Product Categories : Crushing And Screening Machine > Sand Washing Machine

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