Dongfeng Commercial Vehicle Frame Factory's Beam and Hole Positioning Position

The newly built beam and hole positioning position of Dongfeng Commercial Vehicle Frame Factory was successfully powered on and put into operation.

Two brand-new production lines are arranged in parallel, and various new equipment are arranged in an orderly manner, making the beam and hole array bright and modern. The staff are busy carrying out various debugging before production. The project's main production line completed the bidding process in April 2008 and subsequently entered the implementation stage. Currently, personnel training and trial production are being carried out to fully prepare for completion and production at the end of November.

The newly built beam and hole forming position is a semi-automatic assembly line, which has seven processes including beam setting, spot welding, plug welding of L plates, hole matching and deburring. It is a production line that integrates beam inlay, resistance welding, arc welding, CO2 shielded welding, drilling, deburring and other processes. It can meet the production of all frame products of beams of equal cross-section (including D310 models). The maximum annual production capacity can reach 50,000 units (calculated based on 303 days and 2 shifts), and the equivalent production cycle is less than or equal to 5.2 minutes/unit.

The completion and commissioning of the inlaid beam and hole formation will greatly reduce the variety and quantity of composite beams outsourced for frame processes, greatly reduce logistics costs, reduce production costs, and improve product quality.

Dongfeng Commercial Vehicle Frame Rolling Workshop was put into operation at Shiyan Base

The frame rolling production line with an investment of 127 million yuan was put into operation at Shiyan Dongfeng Base. As a result, the annual processing capacity of Dongfeng commercial vehicle frame longitudinal beams has reached 120,000 units, effectively enhancing the company's core competitiveness.

The rolling workshop brings together the most advanced equipment from Italy, Belgium, Sweden and other countries. The processing of hundreds of types of longitudinal beams can be completed on the same production line. Through computer control to achieve "tailor-made", the utilization rate of longitudinal beam materials can be increased by 7% to 10%, the production cycle is shortened by half, and the quality is guaranteed.