Through trial production, the size and performance indicators of frame traction beam meet the design requirements, and was equipped with conditions to large amount production.
构架牵引梁经过试生产，产品的各项尺寸指标、性能指标符合产品的设计要求，具备了大批量的生产条件。
2
The results of trial manufacturing and product detection indicate that employing a die forging-drawing process to form the monobloc break beam frame is feasible.