failure mode

FM-13: FM-13 드릴이 갈리거나 노크음이 나거나 진동하거나 스핀들 유격이 있음

FM-13 드릴이 갈리거나 노크음이 나거나 진동하거나 스핀들 유격이 있음

진단 개요

FM-13 드릴이 갈리거나 노크음이 나거나 진동하거나 스핀들 유격이 있음

예상 근본 원인

  • Bit is bent, loose, or off-center
  • Chuck is loose, damaged, or contaminated
  • Spindle or front bearing is worn or bent
  • Gear or clutch teeth are chipped or dry
  • Housing, motor, or gearcase fasteners are loose or cracked

빠른 점검

  1. The empty chuck and a straight bit turn smoothly without play.

관련 증상

  • The drill makes abnormal grinding or knocking, vibrates strongly, or the chuck and spindle have play.

    The drill makes abnormal grinding or knocking, vibrates 1. Center-lock, remove the pack and bit, and hand-turn the empty chuck.

전체 매뉴얼에 포함

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

공개 페이지에는 미리보기만 표시됩니다. 전체 수리 단계, 다이어그램 및 검증 절차를 다운로드하려면 전체 매뉴얼을 구매하세요.

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