Can the machine color be customized?

Yes, various color options are available for customization.

What certifications does the product have?

The product holds ISO 9001:2000 and CE certifications.

What is the working principle of the mill?

It uses centrifugal force to press rollers against a ring, grinding material between them, followed by classification and air recycling for high efficiency.

Stone Micronized Grinding Mill Limestone Grinding Raymond Mill for Feldspar Powder

Name: Stone Micronized Grinding Mill Limestone Grinding Raymond Mill for Feldspar Powder
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 687650062

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$4,300.00-38,700.00

1 Set

Product profile

Customization

Available

After-sales Service

Training, Technical Support, etc.

Warranty

1 Year

Model NO.

3r/4r/5r

Type

Stone Grinding Machine

Control

Artificial

Automation

Automatic

Precision

Application

Ceramics, Cement Brick, Concrete Curb, Granite, Feldspar

Type for Grinding Machine

Vibration Grinding Machine

Grinding Method

Dry Grind

Certification

ISO, CE, SGS

Condition

New

Installation

Under The Guidance of Engineer

Certificate

ISO9001: 2000

Color

Various

Warrenty

1 Year

After-Sale Service

Training, Technical Support, etc.

Price

Factory Price

Delivery

7-15 Working Days

Transport Package

International Packing Standard

Specification

ISO, CE, SGS

Trademark

TYM

Origin

China Mainland

HS Code

8474201000

Key features

Wide Material Applicability: Grinds 280+ non-flammable materials with Mohs hardness below 9.3, including limestone, feldspar, and barite.

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

High Efficiency Design: Features negative pressure system and air recycling to improve yield and reduce dust emissions.

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

1-Year Warranty Coverage: Guarantees machine quality for 1 year from trial run, not exceeding 15 months from factory departure.

Customizable Color Options: Available in various colors to meet specific customer requirements.

ISO and CE Certified: Manufacturing process and products certified by ISO 9001:2000 and CE standards.

Fast Delivery Time: Standard delivery within 7-15 working days depending on production season.

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 materials can this mill grind?

It grinds 280+ sorts of non-flammable, non-explosive materials with Mohs hardness below 9.3, such as limestone, feldspar, barite, calcite, and marble.

Q:What is the adjustable particle size range?

The product size is adjustable from 80 to 425 meshes, and some materials can be ground up to 2,000 meshes.

Q:How long is the warranty period?

We provide a 1-year warranty from the date of trial run finish, with a maximum limit of 15 months from the date the machine leaves the factory.

Q:Do you provide installation and training services?

Yes, we offer free on-site engineering planning, installation guidance, and operator training, plus 1 month of free technical staff support after installation.

Q:What is the delivery time?

The standard delivery time is 7-15 working days.