What is the working principle of the spiral chute?

It uses gravity and centrifugal force from the rotating inclined flow to separate ore from sand based on specific gravity, particle size, and shape differences.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

How can I track my order status?

We send information and photos at different production stages so you can monitor the status of your order.

Professional Wolframite Spiral Concentrator Spiral Chute Spiral Separator Gravity Spiral Chute Spiral Classifier

Name: Professional Wolframite Spiral Concentrator Spiral Chute Spiral Separator Gravity Spiral Chute Spiral Classifier
Brand: Henan Forui Machinery Technology Co., Ltd.
SKU: 1997748902

Henan, ChinaHenan Forui Machinery Technology Co., Ltd.

US$1,700.00

1-9 Pieces

US$2,100.00

10+ Pieces

Product profile

Customization

Available

Type

Gravity Separator

Voltage

Model NO.

BLL-1500

Weight

<1T

Material

Carbon Steel

Material Feature

Oil Resistant

Certification

CE, ISO9001:2015

Energy Saving

Warranty

1 Year

Color

Red

Customized

Non-Customized

Condition

New

After-sales Service

Yes

Capacity

6-8(T/H)

Feeding Size

0~2(mm)

Screw Diameter

1500(mm)

Feed Density

30-55%

Transport Package

Naked in Container, Spare Part in Case

Specification

1500mm

Trademark

Forui

Origin

Zhengzhou

HS Code

8474100000

Production Capacity

100000pieces/Year

Key features

High Recovery Rate: Features high beneficiation enrichment ratio and high recovery rate for various ores.

Energy Efficient Design: No power required for operation, ensuring low water consumption and energy saving.

Wide Application Scope: Suitable for sorting iron ore, tungsten, tin, gold, and other non-ferrous metals.

Stable Operation: Strong adaptability to fluctuations in feed quantity, concentration, and particle size.

Certified Quality: ISO9001:2015 and CE certified, manufactured in strict accordance with international standards.

Durable Construction: Made of carbon steel, moisture-proof, rust-proof, and corrosion-resistant.

Easy Installation: Simple structure with small footprint, easy to install and operate.

Comprehensive Warranty: 1-year warranty coverage with lifetime spare parts support at low cost.

Company profile

Self-brandedPatents AwardedManagement CertificationFast Delivery

Henan Forui Machinery Technology 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: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.51h

AI-Powered supplier vetting

SummaryThe supplier is a combined company and identifies itself as a professional mineral-processing equipment manufacturer with more than 30 years of development. It reports ISO 9001:2015 certification, CE capability, quality-assurance procedures, documented complaint and corrective-action processes, and service offerings covering installation, training, repair, maintenance, and debugging. R&D evidence includes recent new products, ODM services, OEM service for well-known brands, and broad customization options. Production-related evidence includes in-stock capability, but there is no valid manufacturing-capacity contract with associated subcontractors. Overseas support is limited: no overseas agents or branches, warehouses, showrooms, or prior offline trade-show participation are reported. Financial evidence is insufficient for assessment because the provided entries contain years rather than interpretable financial results. No customer cases are explicitly provided.

Supplier typeThe supplier is classified as a combined company and describes its business as manufacturing mineral-processing equipment, with activities including mining machinery manufacturing, equipment R&D, component processing, and related sales. This supports identification as a manufacturer with integrated development and processing activities.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE certification capability. These are explicit certification-related credentials in the provided information, although the materials do not clarify the exact scope or validity details of each credential.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures, provides installation, training, repair, maintenance, and debugging, and reports in-stock service capability. However, it has no overseas agents or branches, overseas warehouse, or showroom, and reports zero countries for overseas services, indicating limitations in overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, mechanical-equipment R&D, and OEM service for well-known brands. However, it reports no available SDK; this is a limitation only for SDK-related capability and does not negate the broader evidence of product and equipment R&D.

Production capacityThe supplier’s stated scope includes mining machinery manufacturing, environmental-protection equipment manufacturing, and mechanical-parts processing, and it reports in-stock capability. Nevertheless, it explicitly lacks a valid contract between the factory and associated subcontractors, which is a documented production-capacity governance deficiency.

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

Product Q&A

Q:What is the warranty period and spare parts policy?

Equipment is guaranteed for 12 months (excluding fast-wearing parts). We provide necessary spare parts and offer lifetime spare parts support at the lowest cost.

Q:What types of ores can this concentrator process?

It is suitable for sorting fine materials of iron ore, ilmenite, chromite, tungsten ore, tin ore, tantalum ore, niobium ore, gold, and other non-ferrous metals and non-metallic minerals.

Q:How long does shipping take after payment?

If in stock, shipping takes 3-5 days. If out of stock, it takes 15-20 days. Sea shipping generally takes about 45 days.

Q:What are the payment terms?

We accept FOB, CIF, CFR, wire transfers, and letters of credit. A 30% deposit is required, with the remaining 70% paid before delivery.

Q:Is customization available for this equipment?

No, this product is listed as Non-Customized. However, the supplier offers OEM/ODM services for other products.