How is the machine packaged for shipping?

It is packaged with plastic film and protective measures against moisture, dampness, rust, and shock to ensure safe transportation.

What is the working principle of the mill?

Material is ground by rollers pressing against a ring due to centrifugal force, then separated by a classifier and collected via negative pressure air recycling.

What are the main application fields?

It is mainly used in metallurgy, building materials, chemicals, mining, and power generation for processing mineral materials.

Fine Slag Powder Stone Grinding Limestone Grinding Mill Raymond Mill

Name: Fine Slag Powder Stone Grinding Limestone Grinding Mill Raymond Mill
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 672733382

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$6,500.00-10,800.00

1 Set

Product profile

Customization

Available

After-sales Service

Training, Technical Support, etc.

Warranty

1 Year

Model NO.

YGM series

Type

Tool Grinding Machine

Processing Object

Stone

Abrasives

Grinding Wheel

Controlling Mode

Artificial

Automatic Grade

Automatic

Cylindrical Grinder Type

Universal Cylindrical Grinder

Precision

Normal Precision

Certification

Condition

Used

Certificate

ISO9001: 2000, CE

Drive

Electric

Brand

Tym

Color

Various

Warrenty

1 Year

Application

Ore, Rock, Stone, Powder Maker etc.

Installation

Under The Guidance of Engineer

After-Sale Service

Training, Technical Support, etc.

Grinding Style

High Pressure Grinder

Transport Package

International Packing Standard

Specification

ISO9001, CE, SGS

Trademark

TYM

Origin

Henan, China

HS Code

8474201000

Production Capacity

60 Sets/Month

Key features

Wide Material Applicability: Grinds non-flammable materials with Mohs hardness below 9.3 and humidity under 6%.

Adjustable Output Size: Product size adjustable from 80-425 meshes, with some materials reaching up to 2,000 mesh.

High Pressure Grinding: Utilizes centrifugal force and roller pressure for efficient grinding of various ores and stones.

Eco-Friendly Design: Negative pressure operation with baghouse dust collection to protect the environment.

Comprehensive Warranty: 1-year warranty for machine quality (excluding wearing parts) from trial run or 15 months from shipment.

Professional After-Sales Support: Includes engineer-guided installation, operator training, and 1-month free on-site technical support.

Proven Industry Experience: Over 20 years of manufacturing experience with cases covering more than 30 countries worldwide.

Certified Quality Standards: ISO9001:2000, CE, and GOST certified, ensuring international quality and safety standards.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceMulti-language PioneerManagement Certification

Zhengzhou General Mining Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-10-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.48h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhengzhou General Mining Machinery Co., Ltd. is a mining and industrial equipment manufacturer producing TYM-brand crushing, milling, and related machinery. It reports ISO 9001 and QC 080000 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier supports customization, ODM, and OEM services, and reports new-product development during the past year. Its service system includes written procedures for supplier assessment, corrective actions, complaint handling, quality records, installation, training, repair, maintenance, and debugging in South Korea, Thailand, and Saudi Arabia. Production and export coverage appear broad, while overseas warehouses, showrooms, agents, branches, and offline trade-show participation are explicitly absent. Financial information is insufficient for a substantive credibility assessment because the supplied entries identify years but do not provide usable financial performance details.

Supplier typeThe supplier is presented as a manufacturer of its own TYM-brand mining machinery, serving mining, metallurgy, construction, chemical, and related industrial sectors. Its listed products include crushers, sand-making equipment, production lines, and mills, while its primary export markets span multiple global regions.

CertificationsThe supplier reports ISO 9001 and QC 080000 certification, and separately identifies an ISO 9001:2015 certificate within its sustainable-development management information. These entries provide explicit evidence of relevant management-system certifications.

After-Sales capabilityAfter-sales capability is supported by documented complaint-handling, corrective-action, supplier-assessment, and quality-record procedures. The supplier also lists installation, training, repair, maintenance, and debugging services in South Korea, Thailand, and Saudi Arabia, although it has no overseas warehouses, showrooms, agents, or branches according to the provided data.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and 6–10 years of total R&D-engineer experience. Its company description also attributes its machinery to in-house design and innovation, but the absence of an available SDK limits evidence for software or integration-oriented innovation.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, quality assurance, raw-material traceability, and uniformly maintained quality instructions. These data explicitly support substantial production infrastructure and established quality-control practices.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and flexible customization, and minor customization. It also reports ODM services and OEM services for well-known brands, demonstrating broad customization and contract-manufacturing coverage.

Product Q&A

Q:What materials can this Raymond Mill grind?

It grinds non-flammable, non-explosive materials with Mohs hardness below 9.3 and humidity below 6%, such as limestone, slag, barite, calcite, and talcum.

Q:What is the adjustable output size range?

The product size is adjustable from 80-425 meshes. For some materials, it can reach up to 2,000 mesh.

Q:What is the warranty period for the machine?

The warranty is 1 year from the date of trial run finish, but not exceeding 15 months from the date the machine leaves the factory.

Q:What after-sales services are provided?

Services include engineer-guided installation, operator training, and 1-2 full-time technical staff staying free for 1 month to assist with production until satisfaction.

Q:What certifications does the equipment have?

The equipment holds ISO9001:2000, CE, and GOST certifications.