159*915 coal feeder idler small drum buffer idle

&Nbsp& Nbsp; For more product information, please call 18053757353 (the same as wechat)  
Buffer roller
1
There is a groove in the middle of the idler, which is matched with the reinforcing rib of the strong flame-retardant steel wire belt of the a-belt feeder to effectively prevent the belt from running away, thus ensuring the normal use of the whole machine, prolonging the service life of the equipment and reducing the maintenance cost  & Nbsp;
&Nbsp; Jining Dongda electromechanical Co
, Ltd
  Zhangqingyuan   18053757353 (same as wechat) 0537-3153753 & Nbsp& Nbsp& Nbsp; 2
The external double seal bearing is set
The belt a feeder adopts the external double seal bearing to facilitate maintenance and prevent water, coal dust and other sundries from entering the internal corrosion bearing, extending the service life of the idler and reducing the maintenance cost  & Nbsp& Nbsp& Nbsp& Nbsp;
&Nbsp& Nbsp; 3
The buffer idler support is set, which can alleviate the impact of coal and gangue on the idler, prevent the idler from bending, deformation and fracture due to impact, and reduce the maintenance cost