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Fine Sand Making Machine Double Roll Crusher Roller Crusher Machine
US$8,000.00
1-9 sets
US$5,800.00
10+ sets
Sample price:US$7500.00/piece.Request sample
Product profile
Customization
AvailableType
Roller CrusherMotor Type
AC MotorModel NO.
2PGS400*600Motor Power
15kw*2Application
Quarry, Mining, MetallurgyMaterials
LimestoneOutlet Size
0-8mmCondition
NewWarranty
1 YearAfter-sales Service
1 Year WarrantyProduct Name
Roller CrusherWarranty of Core Components
1 YearModel
2pgs400*600Feeding Size
<70mmOutput Size
<8mmMaterial
Q235Key Words
Fine Sand Making MachineInstallation
Under Engineer's GuideApplicable Industries
Energy & MiningMarketing Type
New Product 2026Factory Visit
Welcome WarmlyApplicaton
Stone Crusher or Sand MakingTransport Package
Wooden PackageSpecification
1Trademark
ChangyiOrigin
Jiangxi, ChinaHS Code
8474209000Production Capacity
100 Set/Sets Per MonthKey features
Wide Material Adaptability: Processes medium to low hardness materials like limestone, coal, slag, and clay.
Precise Size Control: Adjustable roll gap allows discharge sizes from 2 to 10 mm with high accuracy.
Overload Protection: Automatic roll retraction prevents damage from unbreakable objects like metal blocks.
Energy Efficient Design: Compression crushing ensures lower energy consumption compared to impact crushers.
Low Noise Operation: Compact structure and stable operation ensure smooth running with minimal noise.
Long Service Life: High-wear-resistant alloy roll shells reduce maintenance frequency and cost.
Professional Installation: Engineers provide on-site guidance and installation services for all units.
Customization Options: Full customization, minor customization, and design-based customization available.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.16h
About Our Factory & Business Background
AddressShicheng County Industrial Park Pingshan Pioneer Park A7-3 Plot, Ganzhou, Jiangxi, China
Plant Area15000 square meters
Number of Employees21
Registered Capital30,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners21
Our Production Capability & Technical Expertise
Main ProductsMining Equipment, Ball Mill, Spiral Chute, Trommel Screen, Spiral Classifier, Jaw Crusher, Shaking Table, Cone Crusher, Vibrating Screen, Wet Pan Mill
Production Lines1
Production MachinesPlasma Cutting Machine, Drilling Machine, -Welding Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2014-07-21
Main MarketsSoutheast Asia/ Mideast
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Product Q&A
Q:What materials can a double roll crusher process?
A:
It is suitable for medium to low hardness, brittle, and some sticky/wet materials, such as limestone, coal gangue, shale, slag, clay, coke, ceramic raw materials, etc.
Q:How fine can the discharge size be?
A:
Adjustable by the roll gap, typically 2 to 10 mm. With specific designs or secondary crushing, even finer sizes can be achieved.
Q:Does wet material cause clogging?
A:
For materials with high moisture, models with scraper devices are available to prevent material buildup on roll surfaces, ensuring continuous operation.
Q:How is the discharge size adjusted?
A:
By adjusting spring pressure or hydraulic cylinder stroke, the gap between the two rolls changes, the smaller the gap, the finer the output size.
Q:What are the wear parts and their service life?
A:
The main wear parts are the roll shells. Service life depends on material hardness and throughput, typically 6 to 12 months. They can be rebuilt by hardfacing or replaced when worn.
Send Inquiry
*To:
Jiangxi Changyi Mining Machinery Co., Ltd.
Jiangxi Changyi Mining Machinery Co., Ltd.*Content:
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