pullers

• Can be sewed more smoothly . 2 . eliminate the need of additional puller , wheeling machine ,
  1 .能使粘涩性物料，在车缝时更加顺畅平滑。
• Crown post - puller
  冠柱拔出器
• Sprue puller pin
  脱件销压铸
• 5 . in reverse stitching back - tack , puller can turn reverse synchronous with the machine s feeding
  5 .倒针时，拖轮可同步逆转，无需提升拖轮。
• Operation and maintenance of earth - moving machinery - specification for service tools - mechanical pullers and pushers
  运土机械的操作和维修.维修工具规范.拆卸器和推进器
• Hydraulic pump is the power unit of the hydraulic puller ( hydraulic press , hydraulic pipe bender , hydraulic jack )
  油压泵是油压拉出器（油压机、油压弯管机、油压千斤顶）的动力装置。