What is the warranty period and claim process?

The warranty is 12 months after cargo leaves China. For quality issues, our team assists via email/video, and we ship spare parts by air for repairs.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

What are the lead times for production?

Lead times vary by season: within 15 workdays, one month, 1-3 months, or 3-6 months depending on peak or off-peak seasons.

Double Beam Hook Gantry Crane Mga Type Double Girder Gantry Goliath Crane

Name: Double Beam Hook Gantry Crane Mga Type Double Girder Gantry Goliath Crane
Brand: Shandong Oulange Heavy Industry Machinery Co., Ltd.
SKU: 2322713315

Shandong, ChinaShandong Oulange Heavy Industry Machinery Co., Ltd.

US$7,000.00

1-4 Sets

US$6,000.00

5-9 Sets

US$3,680.00

10+ Sets

Sample price:US$7000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Engineers Provide Online Support for Installation

Warranty

2 Years

Model NO.

RMG

Certification

CE, ISO9001

Condition

New

Maximum Lifting Weight

20-50t

Maximum Lifting Height

10-15m

Operation Form

Air Operation+Ground Operation

Type

Common Gantry Crane

Main Girder Form

Single Girder

Power Supply

220V/380V/415V or on Request

Color

Industrial Yellow/Red/Orange or Customized

Spans

10m-50m

Work Duty

A3-A5

Transport Package

Container Shipping

Specification

11000*1000*1200

Trademark

ou lan ge

Origin

China

HS Code

8426193000

Production Capacity

100

Key features

Customizable Colors: Available in Industrial Yellow, Red, Orange, or fully customized colors.

Flexible Hoist Options: Rope Hoist or Chain Hoist available upon customer request.

Dual Control Methods: Supports both ground control and control room operation modes.

Comprehensive Warranty: 12 to 24 months warranty coverage for mechanical defects.

Online Technical Support: Engineers provide remote installation guidance and troubleshooting support.

CE Certification: Product meets CE safety and quality standards for international markets.

High Safety Features: Equipped with overload limiters, emergency stops, and phase protection.

Robust Steel Structure: Constructed with high-quality carbon steel Q235B or Q345B for durability.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceStandardized quality control

Shandong Oulange Heavy Industry Machinery 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 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.02h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier appears to be a manufacturing and equipment supplier with capabilities covering wire and cable, machinery, environmental equipment, and related products. It has three production lines, over 100 production facilities, six to ten quality control staff, and documented procedures for corrective actions, complaints, and finished-product inspection. Its customization, ODM, and OEM capabilities are explicitly supported, and it holds CE certification. However, supplier-management-system certification is listed as NIL, no valid manufacturing-capacity contract with related subcontractors is reported, and overseas service infrastructure is limited: no agents or branches, overseas warehouse, showroom, or trade-show participation, with zero countries listed for overseas services. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. Financial credibility cannot be fully assessed from the provided records.

Supplier typeThe supplier is presented as an equipment and industrial-products manufacturer/seller, with business scope including wire and cable, hydraulic machinery, environmental equipment, refining and chemical equipment, hardware, and plastic products. Its workshop has over 100 production facilities, supporting classification as an industrial manufacturing supplier rather than only a trading company.

CertificationsCE certification is explicitly reported, indicating support for the stated product-certification requirement. However, certification of supplier management systems is listed as NIL, so the evidence supports product certification but not broader management-system certification.

After-Sales capabilityThe supplier has an experienced team for transport, installation, commissioning, and after-sales service, with documented corrective-action and complaint-handling procedures. It also reports inventory capability and accepts FOB, CIF, CFR, and EXW terms, but has no overseas agents or branches, warehouse, showroom, or listed overseas-service countries, limiting its international service infrastructure.

Production capacityProduction capability is supported by three production lines, over 100 production facilities, six to ten quality control staff, documented finished-product inspection instructions, and inventory capability. A deficiency remains because no valid manufacturing-capacity contract with associated subcontractors is reported.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services. These statements directly support the ability to adapt products to customer requirements.

Client casesThe supplier reports OEM service for well-known brands and collaboration with German and Finnish crane manufacturers, including development of EU-standard cranes. These are explicit customer or partner experience indicators, although no customer names or project details are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are an integrated industrial and trade enterprise with our own R&D team, factory, and marketing department.

Q:Which standards do your cranes apply to?

Our cranes can be designed and manufactured based on FEM, ISO EN, and GB standards.

Q:How do you ensure product quality?

All processes adhere to ISO-9001 procedures, including material traceability, welder certification, NDT, and full load testing before delivery.

Q:What are the payment methods?

We accept T/T bank transfer, PayPal, LC, D/P, and Western Union.

Q:How can I assemble the cranes in my factory?

We suggest recruiting a local crane service team based on our guidelines. Alternatively, we can send an engineer for guidance at an extra charge, with travel and accommodation costs covered by the buyer.