What are the available roller configurations?

The machine is available with 3R, 4R, or 5R roller technology configurations to suit different production requirements.

Is OEM or ODM service available?

Yes, we offer both OEM and ODM services to help customers obtain higher profits and faster returns.

What certifications does the factory hold?

Our factory has passed international ISO9001:2015, GOST, and CE certifications.

5r Roller Technology

Name: Advanced Powder Making Machine Grinder Mill with 3r/4r/5r Roller Technology
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 2107867392

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$18,000.00-55,000.00

1 Piece

Product profile

Customization

Available

Type

Raymond Mill

Motor Type

AC Motor

Model NO.

3R2715

Motor Power

22KW

Application

Mine

Materials

Molybdenum

Condition

New

Warranty

1 Year

After-sales Service

Training, Technical Support, etc.

Color

Various Customizable

Roller Number

Roller Diameter(mm)

270

Roller Height(mm)

150

Ring Inside Diameter(mm)

830

Ring Height(mm)

150

Max.Feeding Size(mm)

15-20

Output Size(mm)

0.044-0.165

Power of Main Frame(Kw)

Fineness of Final Product(mm)

0.044-0.125

Capacity(T/H)

0.9-2.8

Transport Package

International Packing Standard

Specification

ISO, CE, SGS Certificate.

Trademark

TYM

Origin

Henan, China

HS Code

8474201000

Production Capacity

0.9-2.8t/H

Key features

Advanced Roller Technology: Features 3R/4R/5R roller configurations with bevel gear whole driving for higher efficiency.

Low Energy Consumption: Internal thin oil lubrication system reduces resistance and energy loss compared to traditional mills.

Customizable Color: Color is available in various customizable options to meet specific requirements.

High Capacity Output: Capacity ranges from 0.9 to 50 tons per hour depending on the model selected.

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

Eco-Friendly Design: Equipped with special filters ensuring dust emission concentration is lower than national regulations.

Comprehensive Warranty: 1-year warranty covering mechanical defects, excluding wearing parts.

Professional After-Sales Support: Includes free on-site training, installation guidance, and 1-month technical staff support.

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: ≤0.27h 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 is the warranty period for the machine?

We provide a 1-year warranty for all mechanical defects excluding wearing parts, valid from the trial run finish date but not exceeding 15 months from the factory departure date.

Q:Can the machine color be customized?

Yes, the color is customizable and available in various options to suit your needs.

Q:What materials can this mill grind?

It grinds various non-flammable mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as quartz, feldspar, calcite, and bauxite.

Q:What is the maximum feeding size?

The maximum feeding size varies by model, ranging from 15-20mm to 50mm depending on the specific configuration.

Q:Do you provide installation and training services?

Yes, we send technicians for installation guidance, provide on-site operator training, and offer 1-month free technical staff support until user satisfaction.