What is the warranty period?

We provide a 1-year warranty for the machine and core components.

What are the available heating methods?

The machine supports Gas, Oil, Steam, Biomass, and Coal heating methods.

Can the final moisture content be adjusted?

Yes, the final moisture content is adjustable, typically ranging from 12% to 15%.

Advanced Coffee Waste Drying Machine for Maximum Freshness

Name: Advanced Coffee Waste Drying Machine for Maximum Freshness
Brand: Zhengzhou Dingli New Energy Equipment Co., Ltd.
SKU: 1950877691

Henan, ChinaZhengzhou Dingli New Energy Equipment Co., Ltd.

US$19,800.00

1 Set

Product profile

Customization

Available

After-sales Service

Installation, Commissioning, Technical Training

Warranty

1 Year

Model NO.

DLSG

Movement Way

Agitation

Atomization

Rotary Atomization

Flow

Cross Flow

Heating Mode

Transmission

Operation Pressure

Atmospheric Pressure

Operational Method

Continuous

Weight (Kg)

80000

Warranty of Core Components

1 Year

Key Selling Points

Automatic

Heating Method

Gas/Oil/Steam/Biomass/Coal Heating

Output Capacity(T/H)

1.08

Evaporation Capacity(Kg/H)

3570

Product Name

Spent Coffee Dryer

Material

Steel

Weight

22t

Raw Material

Wood Chips, Sawdust, Wheat Straw, Hay Grass

Marketing Type

Ordinary Product

Core Components

Motor, PLC

Application

Biomass Fuels, Animal Feeds

Final Moisture(%)

15% (Adjustable)

Input Capacity(T/H)

1.53

Transport Package

Container

Trademark

DINGLI

Origin

Henan, China

Production Capacity

20 Set/Sets Per Month

Key features

High Energy Efficiency: Saves 30-50% energy compared to ordinary dryers with 70% insulation effect.

PLC Smart Control: Fully automatic control of rotary dryer performance and material moisture content.

Multi-Fuel Heating: Supports Gas, Oil, Steam, Biomass, and Coal heating methods for flexibility.

Space Saving Design: Reduces plant area by 50% and civil investment costs compared to traditional dryers.

Adjustable Moisture: Final moisture content adjustable to 12-15% based on specific requirements.

Stable Four-Wheel Drive: Ensures steady and stable operation with convenient variable frequency control.

Environmental Safety: Features modular dust collection and purification systems for safe operation.

Low Maintenance Cost: Vibration-cleaning device prevents material sticking and reduces maintenance needs.

Company profile

Importers and ExportersExperienced TeamSelf-brandedPatents Awarded

Zhengzhou Dingli New Energy Equipment 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: 7 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.02h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with stated experience in R&D, production, biomass and mineral drying equipment, and related production lines. It demonstrates broad customization, ODM and OEM capabilities, reports new products within the past year, and identifies 14 R&D engineers and 350+ technical patents. Quality and sustainability credentials include CE, ISO9001:2015 and ISO14001. The supplier has export experience of nine years, with 51%–70% of sales from exports, but has no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation. Its after-sales capability is supported by a stated professional installation and after-sales team, while specific service coverage and performance details are limited. Financial information is only represented by years rather than results, so financial credibility cannot be assessed. Manufacturing-related evidence includes in-stock capacity and quality procedures, but the lack of a valid contract with associated subcontractors is a...

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015 and ISO14001 management-system certifications. These explicitly support product compliance and quality/environmental management credentials.

After-Sales capabilityThe company description states that it has a professional installation and after-sales team and many successful cases worldwide. However, no detailed service network, response standard, or overseas service coverage is provided; the lack of overseas agents or branches is separately stated.

R&D capabilityThe supplier reports 20 years of R&D and production experience, 350+ technical patents, 14 R&D engineers, new products within the past year, and ODM capability. It does not have an available SDK, but the other evidence explicitly supports substantial product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier states that it has many successful cases worldwide and provides OEM services for well-known brands. It also states that it has not collaborated with Fortune 500 companies, so the evidence supports general customer experience but not top-tier corporate references.

Product Q&A

Q:What is your Business Model?

We are a 20 years factory, all our machinery are manufactured by ourselves, factory direct sales, product quality and after-sales service can be guaranteed.

Q:Can I visit your factory?

Yes. Many domestic and international customers visit our factory every year. Our company is located in Zhengzhou Henan province, China, you can come here by air or train. The nearest airport is Zhengzhou Xinzheng International Airport, and the Airport Code is CGO. We will pick you up at airport. Welcome to visit our factory.

Q:What is the Quality of your products?

Dingli Group products come with best quality, and our products passed CE certification, exported to lots countries around the word, such as Australia, Malaysia, India, Italy ,Indonesia, Vietnam, Philippines, Korea, Brazil, Argentina, Russia, South Africa, etc. You can rest assured with the quality absolutely.

Q:What is the Installation of your products?

Dingli Group has several experienced technicians with passports ready to go for installation, when installation service is needed, the client should pay for technicians' round way air tickets, food and lodging, most importantly to guarantee the technician's safety.

Q:What should I provide to get the suitable quotation?

1.What is the raw material for the production line? 2. What is the capacity per hour you required? 3. What is the maximum input size of the raw material? 4. What is the output size and application for the final product? You can send inquiries from this page.Once we get your answers,we can provide you the best quotation immediately.