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Ultra Fine Limestone Ball Mill Grinding Machine for Gold Copper Iron
US$6,900.00
1 Piece
Product profile
Customization
AvailableType
Ball MillMotor Type
AC MotorModel NO.
900*2100Motor Power
18.5KWRotationl Speed
20-22r/minApplication
MineMaterials
IronCondition
NewWarranty
3 YearsAfter-sales Service
ProvidedProduction Line
We Design for YouName
Hongke Ball MillInstallation
Engineer's GuideSpare Parts
SuppliedWorker Training
OfferAfter-Sales Service Provided
Engineers Available to Service Machinery OverseasFactory Visit
WelcomeUsage
Mining, Stone, Sand, OreRoller Quantity
3-5Maximum Feed Particle
25 mmRotational Speed
21 R/MinMachine Weight
4000kgOutput Size
0.075-0.89Capacity
0.7-3.5 T/HFeed Size
20Transport Package
Standard Export Package, Suitable for Sea ShippingSpecification
Reference as the formTrademark
HONGKEOrigin
Zhengzhou, Henan, ChinaHS Code
8474202000Production Capacity
10 Set/Sets Per MonthKey features
3-Year Warranty Coverage: Comprehensive warranty protection for 3 years covering mechanical defects.
Versatile Dry and Wet Grinding: Supports both dry and wet grinding methods for various materials.
Customizable Production Line: Free CAD design and tailored solutions provided based on material and capacity.
Overseas Engineering Support: Engineers available to guide installation, debug equipment, and train workers.
High Capacity Output: Capacity ranges from 0.7 to 48 tons per hour depending on the model.
Replaceable Lining System: Lining can be replaced to extend machine life and adapt to different materials.
Wide Material Adaptability: Suitable for gold, copper, iron, limestone, cement, and other minerals.
Factory Visit Welcome: Customers are warmly invited to visit the factory and inspect equipment.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-12-23 CertifiedNearest Port: Qingdao Port, Lianyungang PortAverage Response Time: ≤5.52h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryHenan Hongke Heavy Machinery Co., Ltd. is a China-based limited company established in 2006, associated with manufacturing but classified as a trading company. It reports a 10,500 m² manufacturing plant, two production lines, mining machinery manufacturing capabilities, and products including rotary kilns, dryers, crushers, and mills. The supplier states that it has supplied rotary kilns for 30 years and served customers in 150 countries, with export markets across Africa, Southeast Asia/Mideast, East Asia, Europe, and domestic China. It highlights research, production, testing, quality management, and after-sales service, but the provided information does not include verifiable certifications, detailed customer references, or specific customization evidence.
Supplier typeThe supplier is a limited company established in China in 2006, classified as a trading company while also describing itself as a mining machinery manufacturer integrating research, production, and marketing. Its stated product range covers rotary kilns, dryers, crushers, mills, and related industrial equipment, indicating a combined manufacturing and commercial profile.
After-Sales capabilityThe supplier states that it has received an honorary title for good after-sales service and provides services through a worldwide sales network. These statements support an after-sales orientation, although no detailed service process, response commitment, service team size, or support coverage is specified.
R&D capabilityThe supplier states that it integrates scientific research with production and marketing, specializes in research and production of mining machinery, employs innovation-focused talent, and reports five years of R&D engineer experience. These claims indicate some research and innovation capability, but no patents, dedicated R&D facilities, or quantified development achievements are provided.
Production capacityThe supplier reports a 10,500 m² manufacturing plant, two production lines, advanced production equipment, testing facilities, and specialization in mining machinery. It also claims 30 years of rotary-kiln supply experience and production across kilns, dryers, crushers, and mills, supporting a meaningful production capability.
Client casesThe supplier claims to have served 150 countries and supplied rotary kilns for 30 years, with export markets including Africa, Southeast Asia/Mideast, East Asia, Europe, and domestic China. These statements indicate broad claimed market experience, but no named customers, project references, case studies, or independently verifiable delivery records are provided.
Product Q&A
Q:What is the raw material do you want to grind?
A:
We can grind various materials including gold, copper, iron, limestone, cement, and other minerals.
Q:What is the capacity per hour do you need?
A:
Capacity ranges from 0.7 to 48 tons per hour depending on the specific model selected.
Q:What is the raw material input size?
A:
The maximum feed particle size is typically up to 25 mm.
Q:What is the output size of your product?
A:
The output size ranges from 0.074 mm to 0.89 mm depending on the model and material hardness.
Q:Are you a manufacturer or a trading company?
A:
We are a professional manufacturer of rotary kiln equipment and related machinery such as crushers, grinders, and dryers.
Send Inquiry
*To:
Henan Hongke Heavy Machinery Co., Ltd.
Henan Hongke Heavy Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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