What materials can this ball mill grind?

It is suitable for gold ore, copper ore, iron ore, slag, coal, coke, talc, calcium carbonate, and other hard or brittle materials.

Is customization available?

Yes, we offer full customization including motor type, liner material (Steel, Ceramic, Rubber), capacity, and power options.

What is the minimum order quantity?

The minimum order quantity is 1 set.

400 Mesh Product Limestone Grinding Ball Mill

Name: 400 Mesh Product Limestone Grinding Ball Mill
Brand: Henan Hongji Mine Machinery Co., Ltd.
SKU: 676938182

Henan, ChinaHenan Hongji Mine Machinery Co., Ltd.

US$6,500.00-200,000.00

1 Set

Product profile

After-sales Service

24hours

Warranty

2 Years

Application

Mineral Operation

Model NO.

900*1800, 1200*3000, 1500*4500, 2200*7000

Certification

ISO

Customized

Automatic Grade

Automatic

Motor Type

AC Motor

Type

Ball Mill

Liner

Steel, Ceramic, Rubber

Capacity

0.5-100t

Package

Container, Flatrack, in Bulk, Standard

Power

Min. 18.5kw

Certificate

ISO9001

Grinding Material

Ore, Ceramic, Cement, etc.

Installation

Guide by Engineer at Site

Service

Whole Using Life

Transport Package

Suitable for Ocean Shipping

Specification

ISO9001: 2000

Trademark

HONGJI

Origin

China

Production Capacity

100sets/Month

Key features

High Energy Efficiency: Double tiered roller axletree reduces energy cost by 30%.

Improved Milling Output: Over fall pattern controls material flow, reducing processing time by 15-20%.

Wide Application Scope: Suitable for cement, metallurgy, ceramics, and various ores like gold and copper.

Full Customization: Customizable motor type, liner material, capacity, and power options.

Comprehensive Warranty: 2-year warranty coverage for mechanical defects and quality assurance.

Professional Installation: Engineers available for on-site installation guidance and staff training.

Strict Quality Control: 100% inspection before delivery with 100% refund guarantee for defects.

Flexible Payment Terms: Accepts T/T, L/C, PayPal, and Western Union for convenient transactions.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Henan Hongji Mine Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤2.14h

AI-Powered supplier vetting

SummaryThe supplier manufactures crushers, sand-making machines, dryers, and NPK fertilizer equipment, with full customization and ODM services. It reports ISO9001:2000 and SGS certification for several products and export experience of 15 years, with exports representing 71%–90% of sales. After-sales support includes warranty repair, installation, operator training, on-site technical assistance, and maintenance. Production is supported by one production line, named cutting, drilling, lathe, and welding equipment, and stated output above US$100 million; however, financial figures are excluded. Innovation evidence is limited because no new products were developed in the past year, and there is no SDK. Overseas infrastructure is limited, with no overseas agents, branches, warehouse, showroom, or stock service. Quality-control procedures exist but finished-product inspections lack written records.

Supplier typeThe supplier is an industrial equipment manufacturer producing crushers, sand-making machines, dryers, and NPK fertilizer machinery. Its listed manufacturing equipment and single production line support classification as a machinery manufacturer rather than a service-only or trading supplier.

CertificationsThe supplier states that its products have received ISO9001:2000 and SGS certification. Because the statement identifies certifications for the listed products, this is explicit positive evidence, although the scope across the entire product portfolio is not specified.

After-Sales capabilityThe supplier offers pre-sale solution support, product design and manufacturing to requirements, technical training, warranty repair, installation assistance, operator training, regular equipment inspection, on-site problem resolution, technical exchange, and additional maintenance for larger equipment. However, it has no overseas agents, branches, warehouses, showrooms, or overseas service countries, so international local-service coverage is limited.

Production capacityThe supplier lists cutting, drilling, lathe, and welding equipment, operates one production line, and reports output above US$100 million with peak- and off-season lead times within 15 workdays. It has no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, while inspection procedures lack written records; capacity is therefore evidenced but operational controls and flexibility are limited.

Customization capabilityThe supplier explicitly offers product design and manufacturing according to special requirements, full customization, customization from customer designs, and ODM services. These statements directly support a broad customization capability.

Client casesThe supplier states that its products are popular in Vietnam, Myanmar, Bengal, Laos, the Philippines, Peru, Iran, India, and other markets, and reports that exports account for 71%–90% of total sales with 15 years of export experience. These are evidence of international market presence, but no named customers, project details, or verifiable case studies are provided.