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Vertical Classifier Ultra Fine Grinder Powder Grinding Mill with High Production Efficiency
US$50,000.00
1 Set

Product specifications

SIZE

Product profile

Customization

Available

Type

Roller Mill

Motor Type

AC Motor

Model NO.

LYHM-2200

Motor Power

55kw

Rotationl Speed

1500r/M

Application

Chemistry

Materials

Calcium Carbonate

Condition

New

After-sales Service

Technical Support

Control System

PLC

Feeding Size

≤10mm

Powder Fineness

3-60um

Classifier

Customized

Material

Calcium Carbonate; Clay;Barite;Talc;Gypsum

Features

Eco-Friendly and Efficiently

Capacity

30sets/Month

Advantage

Easy Operating

Transport Package

Wooden Case

Specification

6254mm

Trademark

LONGYI

Origin

Longyan, Fujian, China

HS Code

8474209000

Production Capacity

30 Sets/Month

Key features

Adjustable Powder Fineness: D97 fineness adjustable from 3-35um or 3-60um to meet specific customer demands.
High Production Efficiency: Grinding capacity is more than twice that of Raymond Mill, pneumatic jet, and impact mills.
Eco-Friendly Negative Pressure: System operates under negative pressure to prevent dust emission and ensure clean production.
Smart PLC Control System: Features remote centralized control, one-button operation, and intelligent feeding material control.
Durable Wear Parts: Main wear parts use quality abrasion-resisting alloy steel for extended working life.
Compact Space Saving Design: Compact structure saves factory space with lower foundation construction costs.
Versatile Material Application: Suitable for nonmetallic minerals like calcium carbonate, clay, barite, and talc with Mohs hardness <5.
Customized Classifier: Built-in high-efficiency classifier with adjustable fineness and stable quality output.

Company profile

Fujian Longyi Powder Equipment Manufacturing Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamPatents Awarded
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤10.02h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company focused on mining and grinding machinery, including vertical and ultrafine mills. It has 157 employees, one production line, experienced R&D personnel, machining equipment, and broad customization capabilities. Quality controls include 100% finished-product inspection and documented complaint-handling records, although some supplier-service procedures lack written records. The company states that it provides technical support and after-sales service and has OEM experience for popular brands. Production-support limitations include no in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. No certification information, customer cases, or verified financial strength is provided.
Supplier typeThe supplier is a limited company with combined business activities covering mining machinery, construction machinery, special equipment, metal structures, industrial automation, and graphite/carbon products. Its offered products are concentrated in grinding and vertical mill equipment, and it is not identified as part of a larger company group.
After-Sales capabilityThe supplier states that it provides technical support and professional after-sales services, and it has a clear customer-complaint procedure with follow-up records. However, it lacks in-stock service capacity, overseas warehouse capability, and overseas showroom capability, while some service-capability corrective-action procedures have no written records.
R&D capabilityThe supplier reports experienced management, advanced powder-equipment manufacturing technology, multiple R&D teams led by senior engineers, continuous technology improvement, and 29 years of total R&D-engineer experience. It does not provide SDK availability, but SDK capability is not necessary to establish machinery-development capability.
Production capacityThe supplier operates one production line and has dedicated manufacturing and machining equipment, including CNC, vertical lathe, drilling, boring, milling, and wire-cutting machines. Quality control includes 100% finished-product inspection, but manufacturing controls show weaknesses: there is no ongoing batch quantity reconciliation, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no inventory capacity.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its stated design-service range directly supports a broad ability to adapt products to customer requirements.

Product Q&A

Q:What is the adjustable powder fineness range?
A:
The product fineness (D97) can be adjusted at any time, typically ranging from 3-35um or 3-60um depending on the model.
Q:What types of materials can this mill process?
A:
It is suitable for nonmetallic minerals such as calcium carbonate, calcite, kaolin, clay, barite, talc, gypsum, and limestone with Mohs hardness less than 5.
Q:Does the system operate with dust emission?
A:
No, the whole system works under negative pressure without dust spreading outwards, ensuring a clean production environment.
Q:What is the maximum feeding size for materials?
A:
The equipment can handle feeding materials with less than 10mm in feed size and less than 3% moisture.
Q:Is the control system automated?
A:
Yes, it features a smart PLC control system with remote centralized control and one-button easy operation.

Send Inquiry

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