Dewatering Machine

Dewatering machine is extensively employed for solid and liquid separation. It finds wide application in various fields such as manure processing, wastewater treatment, sludge dewatering, and processing of food waste and agricultural residues. As a reputable supplier, Tianzhong Machinery specializes in providing top-quality screw press and slope screen dewatering machines. We offer a diverse range of dewatering equipment, accessories and customized solutions to better meet your specific needs. Welcome to contact us for more details!
Dewatering Machines to Spain
Dewatering Machines to Spain
Dewatering Machines to Austria
Ten Dewatering Machines to Austria

Dewatering Machine for Sale

This machine is designed to extract moisture from solids, which can greatly reduce waste volume making it easier to transport and further process. You can find various dewatering methods, such as centrifugal force, screw press, or filter press, etc. At Tianzhong Machinery, we specialize in screw press and sloped screen dewatering machines. Each type offers unique advantages for different applications.

Screw Press Dewatering Machine

Our screw press dewatering machine employs a screw to gradually squeeze and compact the materials, resulting in efficient solid-liquid separation. We have five basic models of screw press dewatering machine for sale, with processing capacity from 1 to 40 m³/h. Below are more parameters for your reference.

TZ-200 Pulp Dewatering Machine
TZ-200 Dewatering Machine
TZ-300 Dewater Equipment
TZ-300 Dewater Equipment
TZ-400 Dewatering Machine
TZ-400 Dewatering Machine
Model TZ-160 TZ-200 TZ-300 TZ-400 TZ-600
Voltage 380V 380V 380V 380V 380V
Power 3kW 7.5kW 18.5kW 30kW 75kW
Cylinder Power 2.2kW 2.2kW 2.2kW 2.2kW 2.2kW
Dimensions (mm) 1,410*430*1,470 2,586*770*1,400 4,142*890*1,946 4,500*1,000*2,003 6,600*1,300*2,500
Weight 320 kg 780 kg 2,500 kg 4,000 kg 7,500 kg
Processing Capacity 1-3 m³/h 3-4 m³/h 5-7 m³/h 10-15 m³/h 30-40 m³/h
Screen Diameter 160mm 200mm 300mm 400mm 600mm
Material 304 stainless steel + carbon steel

Slope Screen Dewatering Machine

Our sloped screen dewatering machines employ a combination of gravity and mechanical pressure to dewater materials. These machines are suitable to process the materials with high water content, such as soaked manure, biogas slurry, slaughterhouse wastewater, etc. Below are more parameters for your reference.

TZ-800 Slope Screen Separator
TZ-800 Slope Screen Separator
TZ-1200 Sloped Screen Separator
TZ-1200 Sloped Screen Separator
Model TZ-800 TZ-1200
Voltage 380V 380V
Power 2.2kW 2.2kW
Pump Power 3kW 3kW
Dimensions (mm) 2,000*1,000*1,500 2,600*1,200*1,700
Weight 310kg 480kg
Processing Capacity 20-25 m³/h 35-40 m³/h
Screen Size (mm) 800*800 1,200*1,200
Screw Diameter 160mm 160mm
Auger Length 1.5 m 1.5 m
Machine Material SS304 SS304

Applications of Dewatering Equipment

Dewatering machine is widely used in many industries, including wastewater treatment plants, food processing, animal waste management, sludge processing, etc. Here are some of its typical applications:

1. Wastewater treatment plants, such as winery wastewater, etc.;
2. Mining and mineral processing;
3. Food processing (fruits or vegetables extractor, shred coconut, etc.);
4. Food waste management, such as brewery’s grains, sauce residues, etc.
5. Paper and pulp industry;
6. Animal waste management, including pig manure, cow dung, chicken/duck manure, etc.
7. Municipal and industrial sludge management;
8. Agricultural organic waste, such as straw, grass, spent grains, etc.
9. Plastic waste management;
These are just some examples of the applications of dewatering machine. If you have any questions, please feel free to talk with us.

Various Materials Can be Dewatered

Dewatering Machine Design

At Tianzhong Machinery, we offer two types of dewatering equipment for sale. Below let’s overview their different designs.

1. Screw Press Machine:

The screw press dehydrator utilizes a screw auger to gradually compress and squeeze the materials. The design consists of a rotating screw within a cylindrical screen. As the screw rotates, it conveys the material towards the outlet while squeezing the water under the increasing pressure.

2. Slope Screen Separator:

The inclined screen separator employs a sloped screen to separate liquids from solids first. After the primary filtration, the solid particles are pushed towards the lower end of the screen and enter the screw press for the secondary filtration. The solids are further pushed and squeezed by the screw press and cylindrical screen. Finally, the drier solid is discharged at the end of the screw press. The design utilizes gravity and mechanical action to enhance dewatering efficiency.

Both the screw press and sloped screen dewater machines are able to effective separate liquid and solid. Each has its own features and advantages. The choice between them depends on the specific requirements of the application, the material being processed, the desired water content, etc. Welcome to talk with us about your projects.

Dewatering Straw With Screw Press

Cow Dung Dewatering With Slope Screen Separator

Dewatering Machine Price

The price of dewatering equipment varies depending on several factors such as the type of machine, processing capacity, brand, and configuration. As a reputable dewatering machine supplier with our own factory, we aim to provide our clients with reliable and competitive prices. Our machine price starts from $2000. And we will try to find affordable solutions that meet your budget requirements.

In addition, we promise price transparency in our quotation. Our sales team will provide clear and detailed quotations, outlining the costs associated with the dewatering machine you chose. Contact us today for a free quotation and let us be your trusted partner.

Meeting Wholesale Dewatering Machine Needs

When it comes to meeting the requirements of wholesale buyers, Tianzhong Machinery focuses on the following aspects:

Quality and Reliability
At Tianzhong Machinery, we promise to offer quality dewatering machines. Our dewatering unit is built using high-grade carbon steel and stainless steel, ensuring durability and long service life. Also, all our machines are under strict quality control throughout the manufacturing process to deliver.
Our dewatering equipment is designed to handle a wide range of materials, including sludge, manure, biogas slurry, wastewater, food waste, agricultural byproducts, and more. Its versatility makes it promising to invest in.
Various Options and Custom Design
Tianzhong Machinery offers dewatering machines in various processing capacities to suit different requirements. Moreover, we can work with you to determine the ideal capacity and configuration that aligns with your production demands and available space.
Easy Operation and Low Maintenance
Our dewatering machine is easy to install, operate and maintain. We have installation and maintains videos for your reference. As a wholesale buyer, it can reduce your after-sales service costs.
Full Service
As one of the top dewatering equipment suppliers in China, we offer comprehensive pre-sales and after-sales support to ensure your satisfaction. We will offer pre-sales consulting services, technical assistance, installation, spare parts and accessories, etc.
Shipping Dewatering Machines to Germany
Shipping Dewatering Machines to Germany
TZ-280 Screw Press Dewatering Machine to Korea
TZ-280 Dewatering Machine to Korea


Whether you are a wholesale buyer or purchasing for your own use, Tianzhong Machinery is your trusted partner. With our extensive experience, commitment to quality, and a diverse range of dewatering machines for sale, we will well meet your specific needs. If you cooperate with Tianzhong Machinery, you can expect not only top-quality products but also exceptional customer service. Contact us today to discuss your requirements and explore the ideal solution for your projects.