End Carriages of Underhung Crane for Sale to Brazil

DJCranes (Henan Dejun Industrial Co., Ltd.) has nearly 40-year experience in manufacturing and sales of industrial lifting equipment. We hold complete international certifications, and our underhung crane components feature high structural rigidity, reliable travelling performance and convenient on-site assembly. Our overhead crane products have been exported to Latin America, Middle East, Europe, Southeast Asia and other global markets, earning consistent recognition from distributors and end users worldwide. Recently, our end carriages of underhung crane were sold to one repeat customer from Brazil. 

Case Background for End Carriages of Underhung Crane

This cooperation comes from a returning customer from Brazil. The client purchased one set of 3 ton electric hoist from us last year, and the 3 ton hoist has been running stably in their production workshop. Recently, the customer expanded production and built a brand-new factory plant, planning to procure one complete set of underhung bridge crane for material handling inside the new workshop.

However, the project brought obvious logistical challenges. The underhung crane requires a very long span. If ordering the full complete underhung crane including the long main girder, the oversized dimension will generate extremely high sea-freight cost. The customer highly recognized our overhead crane product quality and hoped to keep working with our brand. After careful evaluation, they made a practical decision: source only one set of end carriages from DJCranes, and produce the main girder locally in Brazil to cut down ocean-shipping expenses. The customer reached out to us hoping to get technically-matched end carriages with full set technical documents for local self-assembly.

Customer Requirements & End Carriage Parameters

Lifting Capacity: 3 Ton

Quantity: 1 Set (pair of end carriages)

Type: End carriages for Underhung Overhead Crane

Core demands: Perfect technical matching for customer's fabricated local main girder, complete engineering underhung overhead crane drawings and installation guidance, comply with local Brazilian industrial safety standards, cost-effective solution to avoid high over-dimension sea freight.

End Carriages Production

End Carriages of Underhung Crane

End Carriages of Underhung Bridge Cranes

Underhung Crane Component Package

Cooperation Process

As a long term returning client, we quickly responded to the customer’s inquiry. We shared our crane factory capacity introduction, real-site underhung crane production photos of end carriages, and detailed technical datasheets for underhung crane components.

The customer clearly explained their core dilemma: they trusted our overhead crane quality, yet the long span main beam would cause prohibitive ocean-freight charges. They hoped to import only end carriages from us and manufacture the main girder domestically. Leveraging our decades-long overhead crane design experience, our engineering team carefully reviewed their new workshop parameters, confirmed the load bearing capacity, wheel pressure, connection dimension and travelling parameters, and verified full compatibility with the main girder the customer intended to produce locally.

We delivered a transparent quotation together with full support engineering documents including general arrangement drawings, connection interface drawings, bill of materials and installation instructions. After technical review within their company, the customer confirmed the order. Our standard production cycle for this end carriage set normally takes 12 working days. Since it was a repeat customer project, we arranged reasonable production scheduling without compromising quality, and kept the lead time within standard schedule. After confirmation of production schedule, the customer arranged payment promptly. The whole communication and order confirmation process went smooth and efficient.

Production & Customer Feedback

Once the order was confirmed, our overhead crane workshop kicked off formal production immediately. All steel plates and travelling components were processed, welded and inspected strictly according to international standards and the customer’s technical interface requirements. Key inspection items covered structural welding quality, wheel group assembly, travelling mechanism debugging, buffer installation and dimensional tolerance checking, to guarantee high precision connection for the customer’s self-produced main girder.

After finishing production and full function testing for the complete end carriage set, we sent finished product photos, test records and full packing photos to the customer without delay. We also sent electronic engineering files for their local workshop reference. The customer gave positive feedback, expressing high satisfaction with our professional technical support, clear documentation and reliable product quality. Subsequent packing and shipment arrangements proceeded smoothly.

Characteristics of Our Underhung Crane End Carriages

1.High‑rigidity welded‑steel structure: Fabricated with high‑strength steel plate, strict welding inspection, good structural stability for long‑span underhung crane application.

2.Precise interface dimension: Strictly controlled connection‑mounting size, convenient for matching customer‑local‑manufactured main girder.

3.Reliable travelling performance: Equipped with mature travelling motor‑reducer‑wheel group, smooth starting & stopping, low noise for frequent workshop operation.

4.Complete safety configuration: Fitted with anti‑collision buffers, limit‑switch mounting reserved position, fully satisfy local industrial safety requirements.

5.Flexible component‑supply mode: Support separate supply of end‑carriages, helping customers avoid high over‑dimensional ocean‑freight cost.

6. Comprehensive technical support: Supply complete engineering underhung crane drawings, installation guidance and technical consultation for local assembly.

Summary

This project with our returning Brazilian customer proves that rich overhead crane manufacturing experience, flexible customized overhead crane component supply, professional engineering support and good long-term customer relationship management are critical factors to win overseas clients’ trust. Fully understanding the customer’s real pain point of excessive sea-freight caused by over-long underhung crane span, we provided a practical split overhead crane supply solution: supplying critical end carriages while allowing the client to fabricate the main girder locally. We successfully closed this repeat order under the premise of guaranteed technical performance and safety.

Our end carriages of underhung overhead crane adopt high-strength steel welding structure, with precisely processed connection interfaces, stable travelling performance and modular design. They can perfectly match customers' self-manufactured main girders, effectively help overseas buyers save huge over-size sea-freight cost while keeping overhead crane core component quality from our factory. Such overhead crane solution is widely welcomed by local fabricators and end users in Latin-American market.

We will keep taking customer demands as priority, deliver customized overhead crane component solutions and premium quality products, and build long-term stable partnerships with more global distributors and end users.

If you have requirements for pneumatic hoists, electric hoists, overhead cranes or separate crane components such as end carriages, please feel free to get in touch with us. We can provide professional customized schemes, detailed quotations and one-stop after-sales support, looking forward to your cooperation!