What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Does the conveyor require special operation procedures?

Yes, it should be started without load, feeding should be gradually increased to rated capacity, and hard materials must be avoided to prevent jamming.

What is the warranty or quality guarantee?

The product undergoes 100% inspection (visual and function) before shipment, and we provide OEM/ODM services with traceable raw materials.

Carbon Steel Shaftless Screw Conveyor for Wound Materials

Name: Carbon Steel Shaftless Screw Conveyor for Wound Materials
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 881985535

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$3,000.00-35,000.00

2 Sets

Product profile

Customization

Available

Structure

Conveyor System

Material

Carbon Steel

Model NO.

WLS150-500

Material Feature

Oil Resistant, Heat Resistant, Fire Resistant

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Condition

New

Capacity

5-65m3/H

Inclined Angle

0-20

Rotating Speed

25-60r/Min

Motor

5.5kw-15kw

Motor Standard

Chinese Standard

Blade Diameter

148-470mm

Transport Package

Wooden Case

Specification

1-15m

Trademark

Origin

China Mainland

HS Code

8428399000

Production Capacity

100units/Month

Key features

Anti-Winding Design: Ideal for sticky, entangling, and viscous materials like sludge and food waste.

High Efficiency: Delivery volume is 1.5 times that of shaft screw conveyors with the same diameter.

Sealed Environment: Totally enclosed design prevents material contamination and ensures environmental safety.

Long Transmission: Supports transmission distances up to 60-70 meters with rare blockages.

Customizable Specs: Capacity, angle, speed, and motor are fully customizable to fit specific working conditions.

Space Saving: Generous appearance design saves space while offering easy operation and maintenance.

Durable Material: Constructed from oil, heat, and fire-resistant carbon steel for industrial durability.

Flexible Layout: Flexible arrangement of inlet and outlet ports allows for versatile installation options.

Company profile

Importers and ExportersExperienced Team

Botou Ever Lucky Machinery Co., Ltd.

Hebei, 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: 12 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.73h

AI-Powered supplier vetting

SummaryEver Lucky Machinery is identified as an environmental machinery manufacturer based in Hebei, with over 20 years of experience covering research, design, manufacturing, installation, commissioning, sales, and after-sales service. It has five production lines, 6–10 quality-control staff, stated output across multiple environmental-equipment product categories, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier offers broad customization, ODM, and OEM services, but does not provide 3D software design, has not launched a new product in the past year, and has no available SDK. Quality procedures are documented for finished-product inspection and customer complaints, while corrective and preventive action procedures lack written records. The company states that it has BV, SGS, and CE certificates, but the provided information does not specify their scope or validity. Overseas service infrastructure is limited: there are no overseas agents, branches, warehouses,...

Supplier typeThe supplier is explicitly described as a professional environmental machinery manufacturer engaged in research, design, manufacturing, sales, installation, commissioning, and after-sales service. Its stated location is Botou City in Hebei, and its company description emphasizes manufacturing operations and quality control.

R&D capabilityThe supplier provides ODM services and has broad design-related customization options, but reports no new products in the past year, no 3D software design service, and no available SDK. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityThe supplier operates five production lines, has 6–10 quality-control staff, reports defined annual output for screw conveyors, rotary valves, dust collectors, drag conveyors, and bucket elevators, and maintains inventory capability. It also has valid manufacturing contracts with each related subcontractor and uses CNC bending, laser-cutting, and CNC machining equipment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. This provides direct evidence of broad customization and contract-manufacturing capability, although 3D software design is not available.

Product Q&A

Q:What types of materials are suitable for this shaftless screw conveyor?

It is designed for sticky materials (sludge, mud cakes), entangling materials (living garbage, food waste), and bulk materials, especially those that are highly viscous or easy to wind.

Q:What is the maximum transmission distance?

The transmission distance can reach up to 60-70 meters, depending on the model and working conditions.

Q:Is the product customizable?

Yes, customization is available for capacity (5-65m3/H), inclined angle (0-20 degrees), rotating speed (25-60r/Min), motor power, and blade diameter.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.