What is the warranty period for the machine?

We provide a 1-year warranty for the equipment.

What types of raw materials can be processed?

The machine is suitable for various biomass materials such as sawdust, rice husk, nut shells, fruit shells, bamboo, coconut shell, straw, and more.

Is the machine customizable?

Yes, the machine supports customization including color, and we offer OEM and ODM services.

Straw Charcoal Making Machine for Rice Straw and Crop Residue Energy Saving Carbonization System

Name: Straw Charcoal Making Machine for Rice Straw and Crop Residue Energy Saving Carbonization System
Brand: Zhengzhou Dingli New Energy Equipment Co., Ltd.
SKU: 2142831912

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

US$98,000.00-239,800.00

1 Set

Product profile

Customization

Available

After-sales Service

Installation, Commissioning, Technical Training

Warranty

1 Year

Model NO.

Smokeless or Not

Yes

Name

Biomass Charcoal Machine

Usage

Charcoal Machine

Raw Material

Nut Shell, Fruit Shell, etc

Capacity(Kg/H)

300-4500

Diameter(mm)

800-3600

The Drum Length(M)

10-12

Drum Speed(Rpm)

1.5-3.0

Power(Kw)

40-230

Voltage

380V

Type

Stainless Steel Heating Equipment

Color

Can Be Customized

Installation Technology

Provide

Customer Service

7*24 H

Customized Production

Yes

Certification

CE, ISO

Transport Package

Container

Specification

1000*220*350

Trademark

Dingli

Origin

Henan, China

Key features

Eco-Friendly Carbonization: Smokeless process with no harmful gas emissions, meeting environmental standards.

Energy Self-Sufficiency: Uses autologous flue gas combustion for heat, achieving significant energy savings.

Wide Material Adaptability: Processes biomass with <20% moisture and <30mm particle size, including shells and husks.

High Carbon Quality: Produces high-quality carbon with a high carbonization rate for fuel or raw material use.

Customizable Color: The machine color can be customized to meet specific customer requirements.

Precise Volatile Control: Residual volatile matter of charcoal products is controllable between 10-25%.

CE & ISO Certified: Equipment holds CE and ISO certifications ensuring safety and quality standards.

Long Service Life: Constructed with new materials and patented technology for stable, long-term operation.

Company profile

R&D CapabilitiesStandardized quality controlFull CustomizationExperienced Team

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: ≤1.66h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing/trading enterprise in Zhengzhou, with associated companies in manufacturing. It reports qualified service suppliers, documented service procedures, raw-material traceability, 100% finished-product inspection, five quality inspectors, and equipment including bending and laser-cutting machines. Customization and ODM services are available, and OEM service has been provided to well-known brands. After-sales offerings include installation, training, repair, maintenance, and debugging, with a stated one-month peak-season lead time. However, the supplier lacks a valid manufacturing-capacity contract with an associated subcontractor, overseas warehouses, overseas showrooms, overseas agents or branches, and an available SDK. ISO 45001:2018 and CE are reported, but customer names or specific case details are not provided.

CertificationsThe supplier reports an ISO 45001:2018 certificate and CE certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityDocumented procedures and followed records are reported for complaint handling, corrective and preventive actions, and service capability assessment. Services include installation, training, repair, maintenance, and debugging, but the supplier has no overseas agents or branches, overseas warehouse, or overseas showroom; overseas service coverage is specifically stated for Kazakhstan.

Production capacityProduction-related evidence includes bending and laser-cutting equipment, 100% finished-product inspection, five quality inspectors, raw-material traceability, and in-stock capacity. A stated deficiency is the absence of a valid manufacturing-capacity contract between the factory and an associated subcontractor.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. These statements directly demonstrate broad customization coverage.

Product Q&A

Q:Can you provide an investment income analysis table?

Of Course, we can!

Q:Do you provide detailed videos or 3D animations?

Yes. We have a professional technical team and engineers who will provide a complete production layout!

Q:Which areas do you serve?

We have a very big market in China local market, at the same time, we have exported our carbonization furnace all over the world, including Europe, Africa, Middle-East, Asia, North America South America and so on, total more than 30 countries in the world.

Q:How long is the quality guarantee?

One year.

Q:How to purchase accessories?