TB0415 Method to Prevent Loosening of Saw Blade

Method to Prevent Loosening of Saw Blade

Difficulté

Medium Moyen

Durée

30 minute(s) minute(s)

TB0415, Saw, Blade, Loosening

Introduction

Problem

On Z063 the bolt holding the saw blade onto the spindle has regularly been loosening during use.

Solution

The M16 bolt will be replaced with a stud and castle nut that can be locked with a cotter pin.

Tool List

Drill with Ø5.0 bit

24mm Spanner

C Spanner

Étape 1 - Remove bolt, washer, blade and blade flanges

Étape 2 - Fit Spindle Stud

Étape 3 - Drill Ø5 hole through shaft and stud for roll pin

Position on shaft not important.

Étape 4 - Insert roll pin to lock stud in position

Étape 5 - Re-fit blade and blade flanges

Étape 6 - Fit Washer

Align flats on washer to ensure holes for pin spanner are clear.

Étape 7 - Fit Castle Nut

Étape 8 - Install Cotter Pin

Ensure pin is secure and cannot be dislodged during normal operation.

Étape 9 - Notes

class="wikitable" width="748" border="1" bordercolor="#00000a" cellpadding="8" cellspacing="0"	D0004031B	Saw Washer 3mm	1
D0015560	Spindle Stud	1
F0000273	Spirol Pin Ø6 x 30	1
F0000549	Split Pin 4mm x 32	1
F0000550	Castle Nut M16x1.5	1

en none 0 Draft