What is the warranty period?

We provide a one-year warranty for the sludge dewatering machine.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What certifications does the machine have?

The machine is certified with ISO 9001:2008.

Screw Press Sludge Dewatering Machine for Wwtp Dairy Wastewater

Name: Screw Press Sludge Dewatering Machine for Wwtp Dairy Wastewater
Brand: Top Industry (Chengdu) Co., Ltd.
SKU: 1918732975

Sichuan, ChinaTop Industry (Chengdu) Co., Ltd.

US$2,000.00-10,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One Year

Model NO.

TPDL

Type

Sludge Dewatering Machine

Method

Physical Treatment

Usage

Industrial, Agriculture, Leather, Food/Beverage, Farming/Meat Process

Material

Stainless Steel

Packing

Wooden Box

OEM

Yes

Name

Sludge Dewatering Decanter Centrifugal

Application

Leather/Municipal Water

Certification

ISO 9001:2008

MOQ

1PC

Weight

1-8 Tons

Color

Silver

Transport Package

Wooden

Specification

2500mm*1800mm*2800mm

Trademark

TOP

Origin

China

HS Code

8421192000

Production Capacity

30000

Key features

Clog-Free Self-Cleaning: Helical axis and moving rings detach for continuous self-cleaning, handling fats, oils, and fibers perfectly.

Ultra-Low Power Consumption: Power usage is only 0.1-0.01kwh/kg-DS, which is 1/8 of belt presses and 1/20 of centrifuges.

Fully Automatic Operation: PLC controlled system allows 24-hour unmanned operation with programmable settings for user requirements.

Eco-Friendly & Silent: Low speed (2-4 r/min) ensures no vibration, noise, or smell, preventing secondary pollution.

Durable Stainless Steel: Body made of stainless steel ensures long service time; only screw shaft and moving rings need replacement.

Phosphorus Removal Enhancement: Aerobic dewatering prevents phosphorus release, enhancing the overall sewage treatment system's function.

Compact & Lightweight Design: Integrates thickening and dewatering, saving construction costs by eliminating separate sedimentation tanks.

Wide Industrial Application: Suitable for municipal, food, leather, pharmaceutical, and oily sludge industries worldwide.

Company profile

Low MOQCustomization from DesignsQuality Assurance100% Finished Products Inspection

Top Industry (Chengdu) Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2001-01-06 CertifiedNearest Port: Shanghai Port, Guangzhou Port, Luzhou Port, Chongqing PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing capabilities across multiple machine types, operates two production lines, maintains in-stock capacity, and reports defined procedures for finished-product inspection, corrective actions, and customer complaints. It offers extensive customization, exports to more than 40 countries, and derives 51%–70% of sales from exports. However, evidence also shows no SDK availability, no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse or showroom, no raw-material traceability, no ongoing batch quantity reconciliation, and no outsourcing SOP. Certification status, customer-specific cases, and several sustainability indicators are not documented. Financial information is represented only by reporting years, which is insufficient to assess financial credibility.

Supplier typeThe supplier is presented as a machinery manufacturer with facilities or equipment covering saw, winding, welding, slotting, drilling, lathe, grinding, and gear-hobbing operations. Its registered business scope is broad and includes industrial, chemical, rubber, tool, electronic, medical-device, furniture, building-material, and trading activities, so the machinery-manufacturing identity is supported by the equipment information but not narrowly defined by the stated business scope.

After-Sales capabilityThe supplier claims good after-sales service and has clear, followed procedures for customer complaints and corrective/preventive actions. However, it has no overseas warehouse or showroom, so the evidence supports structured service handling but not strong overseas service infrastructure.

Production capacityProduction evidence includes two production lines, multiple machine categories, stated output information for filter equipment and sludge dewatering machines, in-stock capacity, and lead times of within 15 workdays off-peak and one month during peak periods. Capacity controls have weaknesses: there is no valid manufacturing-capacity contract with affiliated subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the sludge treatment capacity per hour?

Capacity varies by model, ranging from 5-10 KG/H for TPDL 131 to 320-640 KG/H for TPDL 404. Customized options are available for detailed requirements.

Q:What are the required solid content or water content parameters?

The machine handles various sludge characteristics. Specific solid or water content percentages should be provided to select the appropriate model.

Q:What are the characteristics of the sludge this machine handles?

It is ideal for fats, oils, fiber sludge, and oily sludge. The self-cleaning mechanism prevents clogging even with difficult materials.

Q:What is the water content of the dried sludge cake?

The machine effectively dewater sludge under pressure. Specific final water content depends on the sludge type and operational settings.

Q:Is the machine fully automatic?

Yes, it combines with an auto control system to operate 24 hours unmanned. It can be programmed according to specific user requirements.