How long does it take to deliver the product?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods are accepted?

We accept T/T, LC, D/P, PayPal, Small-amount payment, and Western Union.

Is customization available for this product?

Yes, customization from samples is available.

High Efficiency Large Capacity Pre-Grinding Machine Large Flowrate High Efficiency Pre-Milling Machine Pre Grinding Mill for Large Particle

Name: High Efficiency Large Capacity Pre-Grinding Machine Large Flowrate High Efficiency Pre-Milling Machine Pre Grinding Mill for Large Particle
Brand: Hunan Gonoava Instrument Co Ltd
SKU: 2145773225

Hunan, ChinaHunan Gonoava Instrument Co Ltd

US$2,000.00-12,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

online

Warranty

1 year

Model NO.

EYM-05

Weight

100-500Kg

Power Source

AC220V

Transport Package

Plywood

Specification

1250*900*1300(mm)

Trademark

GONOAVA

Origin

Changsha

HS Code

9024800000

Production Capacity

200

Key features

High Efficiency & Large Capacity: Ideal for continuous, high-volume pre-grinding with a flowrate of 4000 Liters per Hour.

Advanced Grinding Technology: Superior efficiency and ultra-fine performance for industries like packaging, ink, and nanomaterials.

Durable Material Selection: Constructed with zirconia, silicon carbide, and hard alloy steel for enhanced wear resistance.

Self-Feeding Impeller Design: Eliminates the need for a separate feeding pump, saving on costs and space.

Patented Mechanical Seal: Unique double cartridge seal withstands pressures up to 8-10 kg with no leakage.

Effective Cooling System: Spiral jacket and cooling tank maintain optimal operating conditions in the grinding chamber.

Dynamic Gap Separator: No sieve design ensures smooth throughput and prevents blockages.

Customization from Samples: Available for customization based on specific sample requirements.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Hunan Gonoava Instrument Co Ltd

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.91h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Gonoava Instrument Co Ltd is a small limited company with eight employees, offering analytical and materials-testing instruments. It reports in-stock service capability and lead times within 15 working days in both peak and off-season periods. Customization from samples is available, supported by one R&D engineer. However, the supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and offers no ODM, SDK, or well-known-brand OEM services. Quality-system evidence is incomplete: raw-material traceability and quality assurance are unknown, while no written corrective-action or complaint-handling procedures are recorded. The supplier reports no Fortune 500 cooperation, no new products launched last year, and no repeat buyers. Audit information identifies TÜV Rheinland, but the stated audit evaluation result is 0 and the report validity ended on 2025-06-10.

Supplier typeThe supplier is identified as Hunan Gonoava Instrument Co Ltd, a limited company with eight employees and no larger-company group affiliation. Its listed products are differential scanning calorimeters, gas chromatographs, vacuum-type dilatometers, and tensile strength testers, indicating a specialized instrument supplier.

After-Sales capabilityThe supplier reports in-stock service capability and accepts several quotation and payment arrangements, with lead times within 15 working days in both peak and off-season periods. Conversely, it has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, and lacks written corrective-action and complaint-handling procedures, limiting evidence of structured after-sales support.

R&D capabilityThe supplier has one R&D engineer and can customize products according to customer requirements. However, it launched no new products in the last year and does not provide ODM services, SDKs, or OEM services for popular brands, which is explicit evidence of limited recent innovation and development-service scope.

Customization capabilityThe supplier explicitly offers customization from samples, and its single R&D engineer is responsible for customizing products according to customer requirements. This directly supports basic sample-based customization capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference count of 0. The provided records contain no named customer references or other verified customer cases, so customer-case strength is not demonstrated.

Product Q&A

Q:What is the warranty period for this machine?

We provide a 1-year warranty for the High Efficiency Large Capacity Pre-Grinding Machine.

Q:What is the maximum flowrate of the machine?

The machine features a high flowrate of 4000 Liters per Hour.

Q:Does this machine require a separate feeding pump?

No, it is equipped with a self-feeding impeller, eliminating the need for a separate pump.

Q:What materials are used for the grinding components?

The rotor and stator discs are made of hardened alloy steel, and contact parts use zirconia and silicon carbide.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Piece.

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High Efficiency Large Capacity Pre-Grinding Machine Large Flowrate High Efficiency Pre-Milling Machine Pre Grinding Mill for Large Particle