What is the lead time for production?

The average lead time is 1-3 months for both peak and off-season periods.

Is the machine suitable for hydraulic cylinders?

Yes, it is mainly used for automatically welding circular seams on hydraulic cylinders, end caps, and piston rods.

What is the working voltage?

The welding power requires 380V 3-phase 50Hz, and the main machine requires 220V single-phase 50Hz.

CNC Automatic Circular Seam Welding Machine for Stainless Steel Hydraulic Cylinder

Name: CNC Automatic Circular Seam Welding Machine for Stainless Steel Hydraulic Cylinder
Brand: JINAN HAOYU AUTOMATION SYSTEM CO., LTD.
SKU: 2113399642

Shandong, ChinaJINAN HAOYU AUTOMATION SYSTEM CO., LTD.

US$9,500.00-16,600.00

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Automatic

Style

Horizontal

Frequency Range

Intermediate Frequency

Electric Current

Type

Continuous Seam Welder

Welding Mode

MIG TIG

Drive Mode

AC Motor

Control Mode

PLC + Touch Screen HMI

Welding Oscillator

Available

Auto Lifting

Available

Hollow Chuck

Optional

Servo Torch Feeding

Optional

Transport Package

Plywood Case or Steel Pallet

Specification

as designed

Trademark

HAOYU

Origin

Dezhou, Shandong, China

HS Code

8515319900

Production Capacity

200 Sets Per Year

Key features

Automatic Welding Control: CNC system with Japan OMRON PLC and touch screen HMI for precise operation.

High Precision Welding: Ensures even, uniform appearance with Japan OTC welding power source.

Adjustable Welding Torch: Lifting 100mm, left-right 100mm, tilting 25-60 degrees for flexibility.

Stepless Speed Adjustment: Rotary axis speed adjustable from 0.2 to 10 R/MIN via inverter.

Dust-Proof Structure: Closed-type structure shields the process from dust and spatters.

Automatic Slag Removal: Equipped with slag remover to clean residual slag and spatter automatically.

12-Month Warranty: Covers mechanical defects with free replacement of defective parts.

21+ Years Experience: CE certified manufacturer with over 21 years in welding machinery.

Company profile

Importers and ExportersYears of Export ExperienceExhibition Experience

JINAN HAOYU AUTOMATION SYSTEM CO., LTD.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2004-02-13Nearest Port: Qingdao port, Tianjin port, Shanghai portAverage Response Time: ≤9.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company involved in selling welding machines, materials, and related industrial components, although other slices describe it as a professional technical supplier and OEM provider. It holds ISO 9001 certification and reports overseas service offerings including installation, debugging, maintenance, repair, and training, supported through overseas agents or branches. Production information states an annual output of 500 automatic welding machines, with peak-season lead time of one month and off-season lead time within 15 workdays. The supplier offers flexible customization, 3D software design, ODM, and OEM services, but reported no new products in the past year and no SDK availability. Evidence of financial credibility, named customer cases, raw-material traceability, and documented supplier-service assessment procedures is insufficient. The supplier has participated in FABEX Metal & Steel and reports exports representing 41%–50% of total sales.

CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe supplier reports overseas installation, debugging, maintenance, repair, and training services in Russia, and states that it can provide services through overseas agents or branches. It has also participated in FABEX Metal & Steel, but its service-capability assessment lacks written procedures and records, while corrective and preventive action procedures have no written records.

Production capacityThe supplier reports annual production of 500 automatic welding machines, 11–20 quality-control staff, and peak- and off-season lead times of one month and within 15 workdays respectively. These figures provide explicit evidence of production and quality-control resources, although no direct benchmark is supplied to show that capacity exceeds requirements.

Customization capabilityThe supplier explicitly provides flexible customization, 3D software design services, ODM services, and OEM services for popular brands. These capabilities directly support customized product and design requirements.