What is the maximum grinding length?

The maximum working length is 2200mm, suitable for long surface knives.

What is the delivery time?

Delivery time is within 30 days after order confirmation.

The Minimum Order Quantity is 1 unit.

Fully Automatic Electromagnetic Knife Sharpener Models

Name: Fully Automatic Electromagnetic Knife Sharpener Models
Brand: Alva (Linyi) Electromechanical Technology Co., Ltd
SKU: 1936510541

Shandong, ChinaAlva (Linyi) Electromechanical Technology Co., Ltd

US$3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

ALVA-KGM

Automatic Grade

Fully Automatic

Precision

High Precision

Application

Grinding Knife

Table Size

1550X180(200)mm

Work Voltage

80V / 440V ( Can Be Customized )

Adjustable Angel of Work Table

Total Weight

1900kg~4000kgs

Certification

GS, CE, RoHS, ISO,SGS

Product Name

Automatic Other Grinding Machines

Max Grinding Length

1600mm~2800mm

Grinding Wheel Size

200*100*32mm

Grinding Wheel Reciprocating Speed

17m/Min

Overall Dimension

3850*1300*1300mm

Transport Package

Wood Packing or Plastic Film

Specification

3000x180(200)mm

Trademark

ALVA

Origin

China

HS Code

846039000

Production Capacity

5000PCS/Year

Key features

Fully Automatic Precision: High precision grinding with 0.01mm job accuracy for professional blade processing.

Electromagnetic Worktable: Features a rotating magnetic chuck for convenient clamping and 0-90 degree angle adjustment.

Customizable Voltage: Work voltage can be customized to 80V or 440V to meet specific client requirements.

High Power Motor: Adopts pure copper motor with 7.5KW constant force special grinding head for smooth operation.

Robust Gantry Body: Constructed with high-quality steel welds, offering high strength and good rigidity.

Versatile Application: Suitable for grinding long knives like peeling, cutting, and shearing blades up to 2200mm.

Comprehensive Warranty: Provides 2 years of after-sales service and warranty coverage for peace of mind.

Free Logo Customization: Offers free logo design and laser engraving services on products.

Company profile

Quality AssuranceRaw-Materials Traceability100% Finished Products InspectionR&D Capabilities

Alva (Linyi) Electromechanical Technology Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-04-02Nearest Port: QingDaoAverage Response Time: ≤3.75hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryAlva (Linyi) Electromechanical Technology Co., Ltd. is identified as a combined supplier offering woodworking machinery and crushers. It is described as a professional technical supplier with ODM, OEM for well-known brands, design-based customization, inventory capability, valid manufacturing contracts with related subcontractors, raw-material traceability, and 100% finished-product inspection. However, it does not provide 3D software design, has no new products reported in the past year, no SDK, no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. After-sales offerings are listed as repair and training, but the overseas service-country count is zero. Quality procedures exist, yet several supplier-management, corrective-action, complaint-handling, and inspection records are undocumented. Audit information identifies TÜV Rheinland and an audit period from March 13, 2025 to March 12, 2026, but the provided result code is not interpretable without a defined scale.

Supplier typeThe supplier is explicitly classified as a combined company and a professional technical supplier. Its stated primary products are woodworking machinery and crushers, supported by manufacturing, service, quality-control, and R&D capacity categories.

After-Sales capabilityThe supplier lists repair and training among its overseas service offerings and has inventory capability. At the same time, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, indicating limited documented international service reach.

R&D capabilityThe supplier provides ODM services and is identified as a professional technical supplier. However, it reported no new products during the past year, does not provide 3D software design services, and has no available SDK, which explicitly limits the documented innovation offering.

Production capacityProduction support includes valid contracts with each related subcontractor, inventory capability, one-month average lead times in both peak and off-season, and listed facilities for plasma cutting, milling, welding, and spraying. Finished products are reportedly inspected 100%, although the inspection method has instructions without written records.

Customization capabilityThe supplier provides customization from customer designs, offers ODM services, and lists design-service capability as customization from designs. This directly supports design-based customization, although no 3D software design service or SDK is available.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands. This is evidence of claimed customer experience, but no brand names, project details, or independently verifiable case records are provided.

Product Q&A

Q:Can you customize products for clients?

Yes, we can customize and produce crushing machinery according to customers' requirements or drawings.

Q:What about your products quality?

We can provide you samples for quality inspection. If you order, we guarantee the quality is same with sample. In case of quality problem, we can sign agreements and our company will perform the duties.

Q:How can we trust your factory?

We recommend that you come to our factory to see the goods,to verify the real situation of the products, and know more about the factory.

Q:Why does the price often change?

The price depends on the latest prices of the raw materials.

Q:What is the warranty period?

We provide a 2-year warranty and after-sales service for all our machines.