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Advanced Rotary Dryer for Building Material and Metallurgy Drying Processing
US$8,000.00
1 Set
Product specifications
dryer machine
Product profile
Customization
AvailableModel
1000X10000Object
LimestoneModel NO.
1000x10000Voltage
380VDrum diameter
Φ1000mmCertification
CE, ISO9001:2008, EAC, SGSEnergy 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 RingWorking Time
Continuous 24 H/DUse for
Building Material, Metallurgy, Chemical, CementUse for 2
Slag, Limestone, Coal Powder, ClayTransport Package
Wood BoxSpecification
see specification listTrademark
STMOrigin
Zhengzhou, ChinaHS Code
8474100000Production Capacity
20sets PerKey features
Multi-Color Customization: Available in multiple colors to meet specific aesthetic requirements.
Versatile Heat Sources: Supports natural gas, LPG, coal, diesel, or solid fuel for flexible operation.
Wide Material Application: Ideal for drying limestone, clay, sand, chalk, slag, and coal powder.
Continuous 24-Hour Operation: Designed for non-stop continuous working time of 24 hours per day.
Comprehensive Certifications: Certified with CE, ISO9001:2008, EAC, and SGS for quality assurance.
One-Year Warranty: Includes a 1-year warranty period for peace of mind.
Professional Installation Support: Engineers sent to destination for installation, debugging, and training.
OEM and ODM Services: Full OEM and ODM customization services available for manufacturers.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤3.07h 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 suitable for bulk materials like limestone, clay, sand, chalk, slag, and coal powder with particle sizes up to 80 mm.
Q:What heat sources are supported?
A:
The dryer can be equipped with heat generators using natural gas, LPG, coal, diesel, or solid fuel.
Q:Is the product customizable?
A:
Yes, the dryer offers customization options including color, type (single cylinder), and specific component configurations.
Q:What is the warranty period?
A:
We provide a 1-year warranty covering the machine's mechanical integrity.
Q:Do you provide after-sales installation support?
A:
Yes, we send a professional engineering team to the destination for installation, debugging, and training.
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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