文档介绍：故障胎处理方法
轮胎故障和检查
TREAD
胎面
SIDEWALL
胎壁
BEAD
胎唇
INTERIOR
胎层内部
Getting Started 开始工作
Remove the Damaged Tire From the Wheel 将轮胎从钢圈上除下
rating objects may have damaged the interior of the tire, even if the external damage looks to be repairable.
刺穿轮胎的物体可能已损伤了轮胎的内部,即使外部的伤看上去能够修补。
Some damages, such as pinch shocks and impact breaks, leave few clues on the outside, but plenty of evidence inside.
有一些损伤,例如撞击断纱或撞击后因挟伤而造成断纱,可能再外表并未留下什幺痕迹,但却在胎层内部留下了许多证据。
You can’t inspect the interior or beads on a mounted tire!
你是无法检查轮胎的内部或是胎唇的损伤的轮胎装在钢圈上时, !
Prepare the Inspection Area 检查工作的准备
Have the proper tools handy, including gloves, a tire crayon and rag.
一切必要的工具准备就绪,手套、轮胎笔,布甚至放大镜。
Go to a well-lighted area, away from the customer.
找一个离开顾客的光线充足的地方。
Ensure the tire is clean and dry
确保轮胎是干净和干燥的。
Use a surface that allows close inspection of the inside and outside of the tire. Use a spreader if available.
找一个可以仔细观察轮胎内外部的桌子或轮胎支架。
Step One 第一步
Draw a line on the tire tread to give you the start and end points for your inspection.
在胎面画一道从胎唇一侧至另一侧的横线,以确定你检查的起始部位。
Step Two第二步
As you rotate the tire toward you, use your crayon to mark any cuts, punctures, embedded objects, or suspicious marks in the tread area. 将轮胎面向你转动,用轮胎笔将所有的割伤、撞击痕迹、夹住的物体和所有胎面可以的痕迹。
Step Three 第三步
While continuing to rotate the tire toward you, use your fingers to feel each sidewall. Feel for any deformations, soft spots, or cuts.
将轮胎向你转动的同时,用手触摸胎壁,检查是否有变形、割伤和其他痕迹。
Step Four 第四步
While turning the tire toward you, use your fingers to feel the beads on both sides, inside and out. Look carefully for any cuts, deformation, or other damage. 同时注意检查胎唇,里侧和外侧都需要认真的检查。