How does the rotary cooler improve efficiency?

It reduces heat consumption by 15%, improves operating rate by 10%, and increases yield by 5-10% compared to similar specifications.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

NPK Fertilizer Granule Rotary Drum Cooler

Name: NPK Fertilizer Granule Rotary Drum Cooler
Brand: Henan Zhengzhou Mining Machinery Co., Ltd.
SKU: 746978535

Henan, ChinaHenan Zhengzhou Mining Machinery Co., Ltd.

US$12,000.00-50,000.00

1 Piece

Product profile

Customization

Available

Certificate

ISO9001, ISO14000, Ce

After Sale Service

We Offer

Model NO.

ZK various

Condition

New

Color

as Your Request

Type

Mining Equipment

Mining Object

Mining Equipment

Experience

More Than 50 Years

Factory Area

55000m2

Installation

Under Our Engineer's Guide

Spare Parts

We Offer

Transport Package

Export Standard Package

Specification

Various

Trademark

Origin

Zhengzhou, China

HS Code

8417

Production Capacity

300 Set/Sets Per Year

Key features

High Cooling Efficiency: Improves thermal efficiency and reduces heat consumption by 15% compared to similar equipment.

Customizable Color: Color can be customized according to your specific request.

One-Year Warranty: Provides a one-year warranty with spare parts kept in inventory for immediate replacement.

Compact Structure: Features a compact design with reliable performance and strong adaptability for various materials.

Advanced Automation: Utilizes hydraulic gear wheels, high-precision valves, and infrared scanning for high automation.

Eco-Friendly Operation: Generates less pollution and makes full use of exhaust heat to improve kiln thermal efficiency.

Professional Support: Engineers guide installation, and technicians train operators on-site for seamless operation.

Versatile Application: Suitable for cooling NPK fertilizers, powders, and particles in compound fertilizer production lines.

Company profile

Importers and ExportersYears of Export ExperienceManagement CertificationProduct Certification

Henan Zhengzhou Mining Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.19h

AI-Powered supplier vetting

SummaryHenan Zhengzhou Mining Machinery Co., Ltd. is a professional machinery supplier focused on cement, metallurgy, mining, chemical, and related processing equipment. It reports more than 50 years of history, a 35,347 m² manufacturing plant, inventory capability, quality assurance, and multiple management and product certifications. Its after-sales scope includes installation, training, repair, maintenance, and debugging, but it reports no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation. The supplier demonstrates R&D, new-product development, 3D design, ODM, OEM, and broad customization capabilities. However, no effective manufacturing contracts with related subcontractors and no available SDK are reported. Specific customer cases are not provided.

Supplier typeThe supplier is a professional manufacturer of industrial equipment, with products spanning cement, metallurgy, mining, chemical processing, and related machinery. Its listed equipment includes rotary kilns, ball mills, production lines, dryers, conveyors, filters, and beneficiation equipment, supporting classification as a specialized machinery manufacturer rather than a general trading supplier.

CertificationsThe supplier reports ISO 9001:2015 quality-management certification, ISO 14001 environmental-management certification, ISO 45001:2018 certification, and CE product certification. These explicitly reported certifications indicate established quality, environmental, occupational-safety, and product-compliance systems.

After-Sales capabilityThe supplier reports clear procedures and records for corrective and preventive actions and customer complaints, as well as professional installation teams and an after-sales service guarantee system. It lists overseas service offerings including installation, training, repair, maintenance, and debugging, but has no overseas agents or branches and reports zero countries with overseas services, indicating documented capability but limited demonstrated overseas coverage.

R&D capabilityThe supplier identifies itself as a professional technical supplier, offers 3D software design, reports new products during the past year, and provides ODM and OEM services. The absence of an available SDK is a limitation for software-development integration, but the evidence supports product and engineering innovation capability.

Production capacityThe supplier reports quality assurance, in-stock capability, a 35,347 m² manufacturing plant, and a broad industrial equipment portfolio. However, it also states that neither the factory nor related subcontractors have valid manufacturing contracts, which creates a documented production-governance deficiency despite the reported facilities and inventory capability.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported 3D design, ODM, and OEM capabilities further support the ability to develop and manufacture tailored equipment or products.