离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
china
最小订单价格:
-
最小订单:
1 Piece
包装细节:
netrual or color
交货时间:
45days
供应能力:
100 Piece per Day
付款方式:
L/C, T/T
联系人 Ms. Min
Auto&Motor industrial zone, taizhou, Other
Also note the position of the arm on the automatic tensioner. Many units have marks on the housing that show the normal range the arm can pivot. If the position of the arm is outside these marks, it indicates a problem (the belt may be too long or too short, or the tensioner may be jammed).
Note the wear pattern on the tensioner and idler pulley(s). Misalignment and bearing wear can cause the belt to track off-center. This will cause the belt to wear quickly. The tensioner and idler pulley bearings can be checked by removing the belt and spinning the pulleys by hand. All pulleys should turn freely with no binding, roughness or wobble. Any binding, roughness or wobble means these parts are bad and need to be replaced.
