What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What is the surface roughness after polishing?

The post-polishing surface roughness is Ra0.2-0.8.

Hm50ax4m High-Precision OEM CNC PLC Deep Hole Honing Machine Tool for Steel Cylinder

Name: Hm50ax4m High-Precision OEM CNC PLC Deep Hole Honing Machine Tool for Steel Cylinder
Brand: Dezhou Jiayong Machinery Manufacturing Co., Ltd.
SKU: 2250955585

Shandong, ChinaDezhou Jiayong Machinery Manufacturing Co., Ltd.

US$30,000.00-48,000.00

1 Set

Product specifications

size

Product profile

After-sales Service

One Year Warranty

Warranty

1 Year Warranty

CNC or Not

CNC

Model NO.

HM50AX4M

Structure

Horizontal

Automatic Grade

Semi-Automatic

Transport Package

Steel Pallet

Trademark

Jiayong

Origin

Shandong Province

HS Code

8460401000

Production Capacity

220

Key features

High Precision Honing: Achieves IT6-IT7 grade accuracy with Ra0.2-0.8 surface roughness for precision tubular components.

Wide Application Range: Suitable for hydraulic and pneumatic cylinders with honing diameter up to 500mm and length up to 12000mm.

Advanced PLC Control: Delta PLC system ensures smooth reversal, reliable accuracy, and easy speed adjustment.

Error Correction Capability: Corrects workpiece taper, ovality, and localized diameter errors through localized honing.

OEM/ODM Customization: Supports full customization, minor customization, and flexible customization from samples or designs.

One Year Warranty: Comprehensive one-year warranty coverage for mechanical defects and parts.

High Power Spindle: 15KW spindle motor with 1500NM torque for efficient and robust machining performance.

Direct Honing Capability: Can perform honing directly on cold-drawn steel tubes without pre-machining requirements.

Company profile

Dezhou Jiayong Machinery Manufacturing Co., Ltd.Shandong, 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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.76h

AI-Powered supplier vetting

SummaryThe supplier is a machine-tool manufacturer with a dedicated manufacturing base, supporting machining factories, R&D resources, customization capabilities, and stated OEM experience. It holds an ISO9001:2015 certificate and has documented procedures for supplier-service assessment, corrective actions, and complaint handling. Production evidence includes one production line, fewer than five quality-control staff, and stated honing-machine output of 220 pieces. The supplier offers in-stock capacity but has no valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouse, or overseas showroom. Financial information is internally inconsistent or non-informative, with multiple reported zero values, so financial credibility cannot be confirmed. Innovation is supported by an R&D team but limited by the absence of an available SDK. Export sales account for 21%–30% of total sales, and the supplier reports no Fortune 500 customer collaboration.

Supplier typeThe supplier explicitly operates in machine-tool manufacturing, sales of related accessories and hydraulic equipment, and import/export activities. It maintains a dedicated machine-tool manufacturing base and supporting mechanical-processing factories, indicating a manufacturer rather than a pure trading company.

CertificationsThe supplier reports an ISO9001:2015 certificate in both its sustainable-development information and management-system certification data. This is explicit certification evidence, although no additional certification is provided.

After-Sales capabilityThe company states that it provides after-sales support and has documented procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it lacks overseas warehouse and showroom capabilities, so the evidence supports formal service processes but not comprehensive overseas coverage.

R&D capabilityThe supplier reports a professional R&D team, 11–20 years of total R&D-engineer experience, and technical solution services. However, it explicitly has no available SDK, so the evidence supports general R&D capability but not SDK-based product or software integration capability.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization. This directly demonstrates a broad stated range of customization services.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some brand-customer experience. However, it reports no collaboration with Fortune 500 companies and provides no named customers or detailed case examples, so the depth and verifiability of its customer references remain limited.