UNDERCARRIAGE / Track 3. Remove snap ring (6) to prevent master pin (3) from coming off. NOTE: If snap ring (6) interferes with master link (7), push in master pin (3) to the removal direction in order to make clearance between snap ring (6) and master pin (3). CAUTION: The front idler may fly off due to the spring force when removing the track. Particularly, a strong force is always applied to the thread part of rod. If the rod and/or the threads are damaged, metal fragments under spring force may fly off. W105-03-07-009 CAUTION: Metal fragments may fly off when a hammer is used. Wear necessary protection, such as goggles, hard hats, etc in order to prevent personal injury. IMPORTANT:
Master pin (3) can be removed to only one direction. Check the removal direction. 4. Remove master pin (3) by using special tool (ST 1970). 3 Track Link Master Link W105-03-07-010 ST 1970 W1V1-03-07-001 W3-7-2 7 3 6 Corner ction to Direction ove Install Ring Dire Rem ction to ove Direction Install to Ring