What certifications does the machine have?

The machine holds CE, ISO 9001, and EAC certifications.

What is the maximum grinding length?

The maximum plunge-feed grinding length is 240mm.

What payment terms are accepted?

We accept LC, T/T, D/P, Western Union, PayPal, and small-amount payments.

CNC Centerless Grinding Machine for High Tolerance Step Shaft Journal Grinding

Name: CNC Centerless Grinding Machine for High Tolerance Step Shaft Journal Grinding
Brand: Jiangsu Phisong CNC Machines Co., Ltd.
SKU: 2320074675

Jiangsu, ChinaJiangsu Phisong CNC Machines Co., Ltd.

US$20,000.00-50,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Long Term

Warranty

1year

Model NO.

S5025

Type

Centerless Grinding Machine

Processing Object

Robot Parts

Abrasives

Grinding Wheel

Controlling Mode

CNC

Automatic Grade

Automatic

Cylindrical Grinder Type

End Cylindrical Grinder

Precision

High Precision

Certification

CE, ISO 9001

Condition

New

Grinding Methods

Plunge-Feed & Through- Feed Grinding

Grinding Wheel

500*250*305mm

Max. Plunge-Feed Grinding Length

240mm

Control System

CNC or PLC for Optional

CNC Axis Qty.

Multi Axis for Optional

Transport Package

Wooden Case

Specification

Grinding Diameter Range: 2-60mm

Trademark

PHISONG

Origin

China

HS Code

8460291100

Production Capacity

500

Key features

High precision centerless grinders adopt dual grinding modes: through-feed and in-feed grinding

Specially developed for the humanoid robot industry, this machine enables mass production of harmonic reducer needle rollers, robot joint hinge pins, arm & leg link rotating pins, etc

In-feed grinding achieves strict radial runout tolerance on bearing fit journals.

Through-feed grinding is perfect for long slender precision guide shafts of linear modules, stably controlling cylindricity and straightness

Comprehensive Warranty: 1-year warranty with long-term after-sales service and spare parts supply.

Suitable for high-volume precision grinding of robot transmission components, delivering consistent micron-level accuracy for robotic core parts

Cost-Effective Solution: Competitive pricing with performance matching European and Japanese counterparts.

Company profile

Importers and ExportersPatents AwardedIn-stock CapacityQuality Assurance

Jiangsu Phisong CNC Machines Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.27h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryPhisong is identified as a professional technical supplier with documented customization capabilities, quality-control procedures, manufacturing contracts, inventory capacity, and ISO9001:2015 certification. Its production infrastructure includes machining, drilling, boring, CNC lathe, and spray-coating equipment, supported by 13 R&D engineers and new-product launches in the last year. The supplier lacks 3D software design services, an available SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and cooperation with Fortune 500 companies. Financial-related records are present for 2021–2023, but no actual financial indicators are provided, so financial credibility cannot be fully assessed. Customer-case evidence is limited: repeat buyers account for 30%–50%, while no Fortune 500 cooperation is reported.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its description states that it develops professional processing technology and focuses on product R&D and production, supported by professional personnel and senior technical consultants.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and reports other product compliance certification. It also has quality assurance, documented inspection instructions, and corrective and preventive action procedures with records.

R&D capabilityThe supplier reports 13 R&D engineers, product R&D activity, and new products launched during the last year. It supports multiple forms of customization, but does not provide 3D software design services and has no available SDK, so its innovation capability is positive in physical product development but incomplete for software-enabled design.

Production capacityProduction capability is supported by valid manufacturing contracts with associated subcontractors, inventory capacity, and a facility set including machining centers, drilling machines, gantry boring machines, CNC lathes, and a spray-coating room. Finished-product inspection follows written instructions uniformly, and supplier assessment procedures have written records.

Customization capabilityThe supplier explicitly provides customization from samples, designs, minor customization, full customization, and flexible customization. Its company description also states that it develops processing technologies for different customer processing requirements, demonstrating broad customization coverage.