What is the average lead time for delivery?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for this product.

What is the passing ratio of this Raymond mill?

This energy-saving Raymond mill achieves a passing ratio of 99%, which is higher than what other mills can reach.

Fine Limestone Powder Making Machine

Name: Fine Limestone Powder Making Machine
Brand: Henan Hongke Heavy Machinery Co., Ltd.
SKU: 915366945

Henan, ChinaHenan Hongke Heavy Machinery Co., Ltd.

US$10,000.00

1 Piece

Product profile

Customization

Available

Type

Raymond Mill

Motor Type

AC Motor

Model NO.

5R4119

Motor Power

7.5kw-100kw

Rotationl Speed

10-100r/Min

Application

Mine

Materials

Ore, Stone, Kaolin, Bauxite, and Others

Condition

New

Brand

Hongke

Certification

ISO, BV

Warranty

Whole Life

Installation

Guide by Tehcian

Spare Parts

Offer

Work Training

Free Offer

After Sales Service

Engineer Can Be Work Site

Package

Wooden Box

Factory Visit

Welcome

Transport Package

Wooden Box

Specification

3R-6R

Trademark

Hongke

Origin

Henan, China

HS Code

8474209000

Production Capacity

0.8-80t/H

Key features

High Grinding Efficiency: Passing ratio achieves 99%, superior to other milling plants.

Compact Vertical Structure: Strong systematic characteristic occupies small area for installation.

Whole Life Warranty: Comprehensive warranty coverage for the entire machine lifespan.

Wide Material Applicability: Suitable for quartz, feldspar, calcite, bauxite, and other ores.

Precise Size Control: Final powder size controlled from 0.044mm to 0.125mm (100-325 mesh).

High Automation Level: Centralized electric control system requires no personnel in operating room.

Reliable Driving System: Airtight gearing and pulley ensure smooth and reliable operation.

Durable Construction: Main parts made from high-quality cast steel ensuring plant durability.

Company profile

Henan Hongke Heavy Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-12-23 CertifiedNearest Port: Qingdao Port, Lianyungang PortAverage Response Time: ≤3.87h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryHenan Hongke Heavy Machinery Co., Ltd. is a China-based limited company established in 2006, associated with manufacturing but classified as a trading company. It reports a 10,500 m² manufacturing plant, two production lines, mining machinery manufacturing capabilities, and products including rotary kilns, dryers, crushers, and mills. The supplier states that it has supplied rotary kilns for 30 years and served customers in 150 countries, with export markets across Africa, Southeast Asia/Mideast, East Asia, Europe, and domestic China. It highlights research, production, testing, quality management, and after-sales service, but the provided information does not include verifiable certifications, detailed customer references, or specific customization evidence.

Supplier typeThe supplier is a limited company established in China in 2006, classified as a trading company while also describing itself as a mining machinery manufacturer integrating research, production, and marketing. Its stated product range covers rotary kilns, dryers, crushers, mills, and related industrial equipment, indicating a combined manufacturing and commercial profile.

After-Sales capabilityThe supplier states that it has received an honorary title for good after-sales service and provides services through a worldwide sales network. These statements support an after-sales orientation, although no detailed service process, response commitment, service team size, or support coverage is specified.

R&D capabilityThe supplier states that it integrates scientific research with production and marketing, specializes in research and production of mining machinery, employs innovation-focused talent, and reports five years of R&D engineer experience. These claims indicate some research and innovation capability, but no patents, dedicated R&D facilities, or quantified development achievements are provided.

Production capacityThe supplier reports a 10,500 m² manufacturing plant, two production lines, advanced production equipment, testing facilities, and specialization in mining machinery. It also claims 30 years of rotary-kiln supply experience and production across kilns, dryers, crushers, and mills, supporting a meaningful production capability.

Client casesThe supplier claims to have served 150 countries and supplied rotary kilns for 30 years, with export markets including Africa, Southeast Asia/Mideast, East Asia, Europe, and domestic China. These statements indicate broad claimed market experience, but no named customers, project references, case studies, or independently verifiable delivery records are provided.

Product Q&A

Q:What materials can this Raymond mill process?

It is suitable for processing quartz, feldspar, calcite, talc, barite, fluorite, rare-earth, marble, ceramic, bauxite, manganese ore, iron mine, copper, phosphate ore, and others.

Q:What is the warranty period for the machine?

We provide a whole life warranty for the equipment.

Q:How is the installation and training handled?

We provide guidance by technicians, free work training, and offer spare parts. Engineers can also be sent to the work site for after-sales service.

Q:What is the final powder size range?

The final size can be controlled from 0.044mm to 0.125mm, which corresponds to 100 mesh to 325 mesh.

Q:What are the payment terms?

We accept LC, T/T, and Western Union as terms of payment.