سانغ يونغ, إصلاح شاسيه السيارة في زبولون

سانغ يونغ, إصلاح شاسيه السيارة في زبولون.
The frame of a frame vehicle is the main power element. It is made of extra high strength steel and is reinforced in multiple areas. The most common frame defects are horizontal and/or vertical misalignment, twisting of the frame, curvature of the frame and curvature of the cross members. Cracks in beams and loosening of riveted joints are also possible. Repairing a frame is a very difficult task and requires special equipment.