What is the lead time for production?

The average lead time is one month during the peak season and within 15 workdays during the off-season.

What is the warranty period for the machine?

The standard warranty period is 13 months, covering mechanical defects and providing free replacement parts for damaged components.

H Beam Gantry Type Submerged Arc Welding Machine

Name: H Beam Gantry Type Submerged Arc Welding Machine
Brand: Wuxi Lemar Machinery Equipments Co., Ltd.
SKU: 1994227175

Jiangsu, ChinaWuxi Lemar Machinery Equipments Co., Ltd.

US$15,000.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Automation

Model NO.

LMH

Production Scope

Product Line

Model

Lmh

Voltage

110-575 V

Usage

H Beam Box Beam T Beam Submerged Arc Welding

Web Height

200-2500 mm

Flange Height

200-800 mm

Welding Speed

0.15-2.5 M/Min

Rail Distance

1400 mm

Power

13 Kw

Gantry Gauge

2000mm

Track Length

18000 mm

Applicable Work-Piece Length

4000-15000 mm

H-Beam Welding Position

Boat Welding

Applicable Box Beam Work-Piece Section S

300~1500 mm

Box Beam Welding Position

Plane V-Groove Welding

Return Speed

3m/Min

Certification

ISO, CE

Warranty

12 Months

Transport Package

Nude Packing

Trademark

Lemar

Origin

Wuxi, China

HS Code

8515319900

Production Capacity

1000 PCS/Year

Key features

High Efficiency Symmetrical Welding: Simultaneous welding of two corner seams ensures high efficiency and minimal web deformation.

Precision Flange Straightening: Eccentric pressure rollers correct angular deformation in hot state, improving structural accuracy.

Integrated Assembly Process: Adopts automatic or manual spot welding integration to reduce processes and shorten production time.

Wide Application Range: Suitable for H-beam, box beam, and T-beam welding with adjustable web and flange heights.

Advanced IGBT Power Source: Utilizes MZ-630IV/1000IV/1250IV series with high power factor and stable output performance.

Bilateral Drive System: Ensures stable movement and precise tracking along the rail for consistent welding quality.

ISO and CE Certified: Machine meets international safety and quality standards with ISO and CE certifications.

Comprehensive Warranty Support: Provides 13-month warranty with free damaged parts and lifelong free technical guidance.

Company profile

Importers and Exporters

Wuxi Lemar Machinery Equipments Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.59h

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 is the difference between T-type and H-type submerged arc welding machines?

Both can weld H-beam and T-beam with high efficiency and low cost. However, the T-type gantry welding machine is more widely used, especially for welding box beams.

Q:What are the main differences between submerged arc welding and gas shielded welding?

Submerged arc welding uses flux to protect the weld from oxidation, offering stable quality and high productivity. Gas shielded welding uses external gas like carbon dioxide for protection.

Q:What components are included in a set of H-beam gantry submerged arc welding machine?

It includes the gantry, welding arm and carriage, welding gun mechanical tracking device, flux processing system, wire reel, control panel, bracket, electrical control system, and the welding machine itself.

Q:What is the after-sales service policy?

We provide a 13-month warranty period. After the warranty, customers pay for accessories. We offer lifelong free technical guidance.

Q:Are replacement parts available for this machine?

Yes, we provide damaged parts free of charge during the warranty period.