Leyo 450L High-Precision CNC Internal Grinder for Superior Grinding Solutions

Name: Leyo 450L High-Precision CNC Internal Grinder for Superior Grinding Solutions
Brand: Dongguan Liyang Intelligent Technology Co., Ltd.
SKU: 2274701565

Guangdong, ChinaDongguan Liyang Intelligent Technology Co., Ltd.

US$80,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

450L

Type

Compound Internal Grinder

Processing Object

Thread

Abrasives

Grinding Wheel

Controlling Mode

CNC

Automatic Grade

Semiautomatic

Cylindrical Grinder Type

Universal Cylindrical Grinder

Precision

High Precision

Certification

Condition

New

Specification

450L

Trademark

LEYO

Origin

Dongguan

HS Code

8457101000

Production Capacity

50set/Month

Key features

High Precision Machining: Features Renishaw optical scale and precision ball screws for superior accuracy.

Versatile Material Processing: Ideal for high-hardness metals including GCr15, quenched steel, alloy steel, and ceramics.

Efficient Composite Grinding: Inner circle and end surface machining in one setup increases efficiency by 40%.

Flexible CNC Control Options: Supports multiple systems including Siemens 828D, GSK, and KND for user-friendly operation.

Robust Construction: Built with a cast iron bed and hydraulic chuck for superior rigidity and reliable clamping.

Free Trial Grinding Service: Engineers perform on-site or video tests with detailed reports for equipment verification.

Compact Design for Small Batches: Perfect for high-mix production with large through-hole spindle supporting bar machining.

Comprehensive Safety Features: Includes full enclosure protection, automatic lubrication, and safety door switches.

Company profile

In-stock Capacity100% Finished Products InspectionProduct CertificationMinor Customization

Dongguan Liyang Intelligent Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in R&D, production, maintenance, and sales of CNC machinery, industrial automation equipment, intelligent robots, and related parts. It demonstrates established product and management credentials through CE marking for its machines, ISO 9001:2015 certification, OEM service for well-known brands, recent new-product development, and one stated national science and technology progress award. Production evidence includes three production lines, 21–30 quality-control staff, and stated output of 500 vertical machining centers. It offers one year of free spare parts and online/offline after-sales service, although customer-paid travel expenses apply. Service-management documentation is weak, with no written procedures for supplier assessment, corrective actions, or complaint handling. The supplier has no overseas warehouse, showroom, agent, or branch, but has attended EMO Hannover 2025. Financial credibility cannot be assessed from the provided year labels alone.

Supplier typeThe supplier is identified as a combined company whose scope covers R&D, production, maintenance, and sales of intelligent robots, CNC machinery, industrial automation equipment, CNC machine tools, control systems, and mechanical parts. Its product range includes machining centers, robodrills, gantry machines, CNC lathes, and turning-milling machines, indicating a machinery manufacturer and solution provider rather than a pure trading entity.

CertificationsThe supplier states that all machines have CE certification and holds an ISO 9001:2015 certificate. These are explicit certification credentials relevant to product conformity and quality-system management, although no additional certification scope or issuing-body details are provided.

R&D capabilityThe supplier reports new products during the past year, provides CNC solutions, and can customize special machine tools. It also reports one national science and technology progress award. Conversely, it has no available SDK and does not provide ODM services, so the evidence supports product development and engineering innovation but not broad software-platform or ODM capability.

Production capacityProduction evidence includes three production lines, 21–30 quality-control staff, stated annual output of 500 vertical machining centers, and a fastest production time of seven working days. Reported average lead time is within 15 working days in both peak and off-season, indicating defined production and delivery capacity, although the supplied output information is limited to one product category.

Customization capabilityThe supplier explicitly states that it can customize special machine tools according to customer needs and provides CNC solutions. It also offers OEM services for well-known brands, although it does not provide ODM services; the evidence therefore supports customer-specific manufacturing and OEM execution rather than ODM product-development services.

Product Q&A

Q:What specific costs can 'composite grinding' save for me?

Save on 1) Time: Inner circle and end surface machining in one setup increases efficiency by 40%; 2) Labor: Automation reduces technician need, enabling oversight of multiple machines; 3) Quality: Fewer setup errors lead to less scrap and rework.

Q:What materials can be processed by the machine tool?

Ideal for high-hardness metals like GCr15, quenched steel, alloy steel, carbide, ceramics. Choose suitable grinding wheel and parameters per material.

Q:Do you offer a trial grinding service? How does it work?

Yes, free trial grinding is available. Provide workpiece drawings and blanks. Our engineers perform tests on-site or via video, offering a detailed report for equipment verification.

Q:What is the delivery time for the equipment?

LEYO 450L standard delivery is 45-60 days post-deposit. For urgent needs or special setups, contact our sales manager.