Катар 3-тонна регулируема кутия за транзакция на портален кран

Inquiry details

We received an inquiry about 3 ton adjustable gantry crane from a customer in Qatar on July 20.

The customer told us that he is a contractor, and this project is provided for his client, for the purpose of laying pipelines.

We asked about the height and width the customer wanted. The customer told us that he needed to go to the site to confirm the specific height and width. And, tomorrow he will tell us the parameters.

On July 21, the customer told us that the site situation is very complicated and the height is limited. The lifting weight is 3 tons, the total height is 2900mm, and the span is 3750mm. We made a quotation in time after receiving the news on the same day.

Main beam calculation

On July 26, the customer told us that the 3 ton adjustable gantry crane will run on the I-beam, and the height restriction is severe.

Therefore, the weight-bearing calculation of the product is very important. He asked if we could do the calculation of the main beam and the calculation of the I-beam.

Since we did not provide I-beams to customers, nor did we provide rails, the calculation of I-beams did not belong to our scope of work.

Told by our customer that himself alone is responsible for the calculation engineering of the entire project. The workload is large and the customer's calculation ability is limited.

Taking into account the customer's difficulties, we plan to complete the calculation of the main beam and then share the calculation samples of the steel structure that have been done before. he can calculate based on this by himself. And we can answer his questions if he has problem during calculation.

Two days later, we completed the relevant calculations and sent it to the customer. The customer was very satisfied with it and placed an order with us.

On August 3, we received the advance payment from the customer.