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High-Efficiency Industrial Rotary Drum Dryer for Sludge and Sand Processing
US$8,000.00
1 Piece
Product profile
Customization
AvailableModel
600*6000Object
Sand and Gravel,Slag Coal Dust ClayModel NO.
2400*20000Drum diameter
Φ600mmCertification
CE, ISO9001:2008Energy Saving
Energy SavingWarranty
1 YearColor
Multi ColorCustomized
CustomizedCondition
NewAfter-sales Service
Provide Technical SupportType
Single CylinderHeat Source
Natural Gas, LGP, Coal, etcCustomize
YesMain Composed by
Gyrator, Feeding Plate, Gear, Support, Seal RingTransport Package
Wood BoxTrademark
STMOrigin
Zhengzhou, ChinaHS Code
8474100000Production Capacity
20sets PerKey features
Multi-Color Options: Available in multiple colors to meet diverse aesthetic requirements.
Customized Configuration: Fully customizable type, heat source, and main components including gyrator and seal ring.
Wide Material Application: Ideal for drying limestone, clay, sand, chalk, and bulk materials up to 80mm particle size.
Flexible Heat Sources: Supports natural gas, LPG, coal, diesel, and solid fuel for versatile energy needs.
Comprehensive Certification: Certified with CE, ISO9001:2008, TUV, and CEquality for quality assurance.
1-Year Warranty: Includes a full 1-year warranty period for peace of mind.
Professional Installation: Engineer team provided for installation, debugging, and on-site training.
Complete Service Package: Includes logistics, inspection, insurance, and invoice handling from contract signing.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤2.61h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHenan Centbro Machinery (STM) Equipment Co., Ltd. is a China-based limited company established in 2019, supplying mining and industrial equipment including crushers, sand-making machines, mills, and complete plants. The evidence indicates ISO9001:2015, EU CE, and TUV certifications, along with stated R&D and innovation capabilities. STM reports design support, technical training, installation and debugging guidance, and combined online and door-to-door service. Production information is inconsistent: one slice reports a 3,200 m² facility, more than 10 production lines, and 50 crusher and grinder pieces of annual output, while another describes an 80,000 m² workshop, over 200 staff, and more than 30 large machines. The supplier states cooperation with customers in over 30 countries. No reliable assessment of financial credibility or customization capability can be made from the non-financial evidence provided.
Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhengzhou, Henan, China. Its stated business is manufacturing and selling mining machinery and industrial equipment, with products including jaw, impact, and cone crushers, sand-making machines, and grinding mills.
CertificationsThe supplier explicitly reports ISO international quality system certification, EU CE certification, TUV certification, and an ISO9001:2015 certificate. These statements provide direct evidence of multiple quality or conformity certifications, although the slices do not provide certificate numbers, validity dates, or scopes.
After-Sales capabilitySTM states that it has an experienced service team providing free design, professional technical training, and live installation and debugging guidance. It also combines door-to-door and online service and reports service networks across China, indicating explicit domestic support capability.
R&D capabilityThe supplier describes itself as a high-tech company integrating R&D, production, and distribution, and states that it has strong R&D strength and innovation. Its product and process solutions cover aggregates, mining, and waste recycling, but the slices provide limited detail on patents, dedicated R&D resources, or documented innovations.
Production capacityProduction evidence includes a manufacturing facility, more than 10 production lines, over 30 large fabrication machines, and reported output of 50 crusher and grinder pieces. However, facility size and staffing claims differ materially between slices, so production scale is supported but not consistently verifiable in detail.
Client casesSTM states that its products and solutions are used in aggregates, mining, and waste recycling, and that it has cooperative relationships with customers in more than 30 countries. It also reports established client files, but no named customers, project references, locations, or independently verifiable case details are provided.
Product Q&A
Q:What materials can this dryer process?
A:
It is designed for thermal drying of limestone, clay, sand, chalk, and other bulk materials with particle sizes up to 80 mm.
Q:What heat sources are supported?
A:
The dryer supports natural gas, LPG, coal, diesel, and solid fuel as heat sources.
Q:Is the product customizable?
A:
Yes, customization is available for type (Single Cylinder), heat source, and main components like the gyrator and seal ring.
Q:What is the warranty period?
A:
We provide a 1-year warranty for the product.
Q:What after-sales services are included?
A:
Services include professional installation, debugging training, logistics support, and assistance with commercial invoices and insurance.
Send Inquiry
*To:
Henan Centbro Machinery Equipment Co., Ltd.
Henan Centbro Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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