Is OEM or ODM service available?

Yes, we offer both OEM and ODM services and can design products according to special customer requirements.

What certifications does the factory hold?

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

What is the lead time for production?

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

Powder Making Machine Grinding Mill Limestone Raymond Mill for Refractory Powder

Name: Powder Making Machine Grinding Mill Limestone Raymond Mill for Refractory Powder
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 1995739712

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$7,777.00

1-4 Pieces

US$6,666.00

5+ Pieces

Product profile

Customization

Available

Type

Raymond Mill

Motor Type

AC Motor

Model NO.

YGM

Motor Power

15KW

Rotationl Speed

17-19r/min

Application

Mine

Materials

Gold

Condition

New

Warranty

1 Year

Input Size

15-45mm

Output Size

30-425mesh

Rev

160r/Min

Number of Rollers

Overall Dimension

4.3X3.5X5.1m

Transport Package

Parts in Wooden Box, Frame in Plastic

Specification

4.1x3.3x4.5

Trademark

TYM

Origin

Henan

Key features

Wide Material Applicability: Grinds 280+ non-inflammable, non-explosive materials with Mohs hardness below 9.3.

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

High Capacity Options: Capacity ranges from 0.4 to 26 tons per hour depending on the specific model selected.

Comprehensive Warranty: 1-year warranty covering mechanical defects, excluding wearing parts, valid up to 15 months.

EPC Project Solutions: Provides complete EPC general contracting and tailored solutions for mining and processing.

Professional Technical Support: Free on-site engineering planning, installation guidance, and operator training included.

Robust Safety Design: Negative pressure system with cyclone collectors and baghouse filters for dust control.

ISO and CE Certified: Factory and products certified under ISO9001:2015, GOST, and CE 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: ≤1.40h 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 mechanical defects excluding wearing parts, valid up to 15 months from the date the machine leaves the factory.

Q:What materials can this mill grind?

It grinds 280+ sorts of non-inflammable, non-explosive materials with Mohs hardness below 9.3 and humidity below 6%, such as limestone, barite, calcite, and gold.

Q:What is the adjustable output size range?

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

Q:Do you provide installation and training services?

Yes, we send technicians for installation guidance, commissioning, and staff training, plus 1-2 full-time staff for free on-site production support for one month.

Q:What are the available capacity options?

Capacity varies by model, ranging from 0.4 tons/hour for the YGM65 to 26 tons/hour for the YGM190.