How does YUHUAN guarantee product quality before shipment?

We conduct full machine testing, geometric accuracy inspection, trial operation, and issue inspection reports before every shipment.

What after-sales service do you provide to overseas clients?

We provide remote video technical support, online troubleshooting, overseas engineer dispatch, spare parts supply, and training services.

Can you help with international logistics and customs clearance?

Yes, We work with reliable freight forwarders and can handle FOB, CIF, DAP terms. Export documentation and customs support are available.

How can I get a quotation or start cooperation?

Please contact us via email, send your inquiry or part drawing, and our sales team will respond within 24 hours.

84Series Double Surface Grinding Polishing Machine for Max Thickness of 40mm

Name: 84Series Double Surface Grinding Polishing Machine for Max Thickness of 40mm
Brand: Yuhuan Cnc Machine Tool Co., Ltd.
SKU: 2247792645

Hunan, ChinaYuhuan Cnc Machine Tool Co., Ltd.

US$150,000.00

1 sets

Product profile

After-sales Service

Provided

Warranty

1 Year

Certification

ISO

Model NO.

YH2MG84125

Condition

New

Voltage

380V

Application

Semiconductor Silicon Carbide/Sapphire/Ceramic

Max Diameter(mm) of workpieces

φ420

Max Thickness(mm) of Workpieces

Total Power(Kw)

Total Weight(Kg)

14000

Size(mm)

2900×2550×3000

Transport Package

Provided

Specification

14000kg

Trademark

YUHUAN

Origin

Hunan, China

Key features

High Precision Grinding: Advanced automatic machine for lapping and polishing with unmatched precision.

Versatile Material Processing: Suitable for metals, glass, ceramics, and semiconductor materials like silicon carbide.

Stable Operation System: Four independently driven motors with stepless speed regulation ensure minimal vibration.

Real-time Monitoring: Equipped with sensors for thickness and disc deformation adjustments during operation.

Precise Pressure Control: High-precision airbag system allows meticulous control of three pressure stages.

Thermal Balance System: Constant temperature system prevents plate deformation for precise processing results.

User-Friendly Interface: PLC control with dedicated HMI interactive interface for flexible and reliable operation.

Comprehensive Warranty: Includes 1-year warranty coverage for all mechanical equipment.

Company profile

Yuhuan Cnc Machine Tool Co., Ltd.Hunan, 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: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummaryYUHUAN CNC MACHINE TOOL CO., LTD. demonstrates broad customization, ODM and OEM capability, with 17 R&D engineers, 18 quality-control test devices, raw-material traceability and 100% finished-product inspection. It reports national market coverage, exports to multiple countries, and over 1,000 sets of main-product output annually. Service processes are mixed: complaint handling and corrective/preventive actions have documented procedures, while supplier service-capability assessment lacks written procedures and records. Manufacturing subcontracting lacks a valid contract, and no overseas warehouse or showroom is available. Financial credibility cannot be assessed from the provided information because only reporting years are shown, not financial performance. Innovation is supported by recent new-product activity and R&D resources, but relevant audit documentation and an SDK are unavailable.

Supplier typeThe supplier is identified as YUHUAN CNC MACHINE TOOL CO., LTD. and is associated with CNC machine-tool parts. It provides ODM and OEM services, maintains in-stock capability, and reports exports to multiple countries, indicating a manufacturing-oriented supplier with international sales activity.

After-Sales capabilityR&D technology engineers provide technical support for production and after-sales service, and the supplier has clear, followed procedures for customer complaints and corrective/preventive actions. The company also claims excellent after-sales service, providing explicit support for this field.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 17 R&D engineers responsible for technology development and technical support. However, no R&D audit documentation is available for review and no SDK is available; overall innovation resources are evident, but documentation and software-interface capability are limited.

Production capacityThe supplier reports more than 1,000 sets of main-product output annually, 100% finished-product inspection, 18 quality-control test devices, raw-material traceability, ERP-based process management, and in-stock capability. A stated weakness is that no valid contract exists between the factory and related subcontractors, creating a documented manufacturing-governance gap.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and quality-related slices.

Client casesThe supplier reports OEM service for well-known brands, exports to the United States, India, South Korea, Thailand, Brazil, Portugal, Vietnam, Kenya and other countries, and has an associated buyer named AEQUS CONSUMER PRODUCTS PRIVATE LIMITED. These references provide evidence of market and customer experience, although detailed project outcomes are not supplied.

Product Q&A

Q:What types of machine tools does YUHUAN CNC offer?

YUHUAN specializes in CNC double-end grinding machines, vertical/horizontal polishing machines, CNC broaching machines, and fully automated grinding-polishing lines.

Q:Can I request customized solutions based on my part drawings?

Yes, We provide one-stop custom solutions. Just share your workpiece drawings, materials, and tolerance requirements, and our R&D team will design a suitable plan.

Q:What industries are your machines widely used in?

Our machines are widely used in the automotive, aerospace, hydraulic, bearings, semiconductors, and precision machinery industries.

Q:What is the lead time for standard and customized machines?

Standard machines: approx.30-45 working days. Customized machines: 60-90 working days depending on complexity.

Q:What are your payment terms?

We usually accept T/T, L/C, or negotiable international payment methods.