How is the equipment packaged for shipping?

Equipment is protected with durable plastic film and designed with moisture-proof, quake-proof, dampness-resistant, and rust-proof measures to ensure safe arrival.

What certifications does the manufacturer hold?

Our factory holds prestigious international certifications including ISO:9001, GOST, and CE, ensuring high quality standards.

What is the lead time for production?

The average lead time is within 15 workdays during both peak and off-peak seasons.

High-Efficiency Limestone Ball Mill for Quartz Rock Processing

Name: High-Efficiency Limestone Ball Mill for Quartz Rock Processing
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 2112045512

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$98,000.00-180,000.00

1 Piece

Product profile

Customization

Available

Type

Ball Mill

Motor Type

AC Motor

Model NO.

2700*4000

Motor Power

400kw

Rotationl Speed

20.7r/Min

Application

Mine

Materials

Molybdenum

Condition

New

Warranty

1 Year

After-sales Service

Training, Technical Support, etc.

Color

Various Customizable

Ball Loading

Feeding(mm)

≤25

Output Size(mm)

0.074-0.4

Yield(T)

12-80

Power(Kw)

400

Machine Weight(T)

Transport Package

International Packing Standard

Specification

ISO, CE, SGS Certificate.

Trademark

TYM

Origin

Henan, China

HS Code

8474201000

Production Capacity

12-80t/H

Key features

Dual Bearing Structure: Large diameter double-row self-aligning roller bearing reduces energy consumption and ensures effortless startup.

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

High Energy Efficiency: Innovative design significantly reduces fabrication efforts and energy consumption compared to traditional sliding bearings.

Versatile Application: Widely used in beneficiation, construction, and chemistry for grinding materials like chalk, gypsum, and brick.

Steady Performance: Operates without inertial impacts, ensuring steady performance and minimal maintenance downtime for boosted efficiency.

Robust Warranty: Provides a 1-year warranty excluding wearing parts, covering mechanical defects with free parts and labor.

Comprehensive Support: Includes training, technical support, and on-site installation assistance to ensure total customer satisfaction.

Secure Packaging: Meticulously designed with moisture-proof, quake-proof, and rust-proof protections for safe long-distance shipping.

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: ≤2.77h 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 ball mill?

We provide a 1-year warranty excluding wearing parts. Coverage begins after the trial run guided by our technicians or 15 months from the departure date, whichever is sooner.

Q:What materials can this ball mill process?

This versatile machine is suitable for grinding and processing materials such as chalk, gypsum, brick, limestone, and quartz rock, widely used in beneficiation, construction, and chemistry industries.

Q:Is the color of the machine customizable?

Yes, the color is available in various customizable options to meet your specific requirements.

Q:What after-sales services are provided?

We offer comprehensive after-sales services including training, technical support, expert installation guidance, on-site operator training, and dedicated technical personnel support for one month.

Q:What is the maximum feeding size?

The maximum feeding size is less than 25mm, ensuring efficient entry into the grinding chamber.