500mm CNC Automatic Longitudinal Straight Seam Welding Machine

Name: 500mm CNC Automatic Longitudinal Straight Seam Welding Machine
Brand: Wuxi Lemar Machinery Equipments Co., Ltd.
SKU: 2300613355

Jiangsu, ChinaWuxi Lemar Machinery Equipments Co., Ltd.

US$1,000.00-15,000.00

1 Piece

Product profile

Customization

Available

Cooling Way

Air Cooling

Control

Automatic

Model NO.

ZFH500

Frequency Range

High Frequency

Model

Zfh-500 Longitudinal Seam Welder

Welding Stroke

500mm

Control Mode

PLC Touch Screen Automatic Control

Clamping Mode

Pneumatic Driving

Travel Drive

Servo Motor + Linear Guide Rail

Mandrel Cooling

Circulating Water Cooling Mandrel

Workpiece Material

Carbon Steel, Stainless Steel

Applicable Plate Thickness

0.5-6.0mm

Operation Mode

Automatic Continuous Welding

Current

Input Voltage

380V-440V

Load Duration

100%

Lead Time

20 Days

Dimensions

Customized

Colour

Customized

Transport Package

Wooden

Trademark

Lemar

Origin

Wuxi, China

HS Code

8515390000

Production Capacity

500 PCS/Year

Key features

Multi-Process Compatibility: Supports TIG, MIG/MAG, and Plasma welding for diverse material needs.

Wide Thickness Range: Handles plates from 0.5mm to 6.0mm with anti-burn-through technology.

Customizable Dimensions: Machine dimensions and colors can be customized to specific requirements.

PLC Intelligent Control: Stores up to 99 welding programs for quick switching and high efficiency.

Stable Clamping System: Pneumatic keyboard clamping ensures uniform pressure and prevents deformation.

Lifetime Accessory Supply: Long-term cost-effective supply of accessories and personalized customization.

Comprehensive Warranty: 1-year warranty on mechanical structure and core components with free spare parts.

Company profile

Importers and Exporters

Wuxi Lemar Machinery Equipments Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.53h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and professional technical supplier offering 3D software design and design-based customization. It provides OEM services for well-known brands, but does not offer ODM services or an SDK, and reported no new products during the past year. Evidence indicates CCC and ISO9001 certification for most products, domestic sales across more than 20 provinces and exports to over 30 countries. Customer complaint handling has a clear procedure with follow-up records, while no written corrective and preventive action procedures were found. Overseas service infrastructure is limited, with no overseas showroom, agents, branches, or offline trade-show participation. Digitalization is undeveloped, with no ERP, OA, CRM, SAP, or big-data implementation reported. Production capacity is not directly established because the company is classified as a trading company and manufacturing scale data is absent.

CertificationsThe company description states that most products have passed China National CCC certification and ISO9001 international quality system certification. The evidence supports certification coverage for most products, but not necessarily every product.

R&D capabilityThe supplier has one R&D engineer and provides design-based customization, but reported no new products in the past year. It also does not provide ODM services or an SDK, indicating limited demonstrated product innovation.

Customization capabilityThe supplier explicitly provides customization from designs and offers 3D software design services. This directly supports design-led customization capability, although the absence of ODM service limits the broader development scope.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products sell in more than 20 Chinese provinces and cities and are exported to over 30 countries. These statements provide evidence of customer and market experience, although specific customer names or case details are not supplied.

Product Q&A

Q:What types of materials can this 500mm longitudinal seam welder weld?

This machine is compatible with multiple common metal materials, including stainless steel 304/316, ordinary carbon steel, galvanized sheet, cold-rolled steel plate and aluminum alloy. It meets the welding requirements of daily hardware, pressure vessels and auto parts with stable forming effect.

Q:What is the thickness range of weldable plates? Can it weld thin sheets without burning through?

The applicable plate thickness is 0.5mm to 6.0mm. Equipped with water-cooled copper mandrel and back argon protection system, it can effectively dissipate welding heat. It perfectly solves the burning-through and deformation problems of thin plates, realizing smooth and oxidation-free welds on both sides.

Q:Can the machine store multiple welding programs for different workpieces?

Yes. The PLC intelligent control system supports storing up to 99 sets of customized welding parameters. Users can call corresponding programs with one key when switching different workpieces, no need to repeatedly debug parameters, which greatly improves production efficiency and product consistency.

Q:What welding processes does the machine support?

It supports three mainstream welding processes: TIG argon arc welding, MIG/MAG gas shielded welding and plasma welding. Customers can match the corresponding welding power source according to material type, plate thickness and welding precision requirements.

Q:Will the workpiece be deformed after welding?

Basically no obvious deformation. The machine adopts pneumatic keyboard uniform clamping structure, with adjustable pressure and uniform stress on the weld seam. It can closely fit the workpiece during the whole welding process, effectively avoid warping, misalignment and deformation of thin-plate workpieces.